Kirjeldus
Black Stitch Bonded Cable Wrap Nonwoven Fabric Material Suppliers and Manufacturers in China!
1. Toote ülevaade: The Specialized Choice for Cable Insulation & Wrapping
As a leading supplier and manufacturer of nonwoven fabrics in China, WINIW takes pride in presenting our Must Stitch Bonded Cable Wrap lausriidest materjal—a highly specialized product engineered exclusively for the demanding requirements of cable insulation, kaabli mähkimine, and taping applications. In the electrical and telecommunications industries, cable protection is non-negotiable: cables must withstand mechanical stress, environmental factors (niiskust, temperatuuri kõikumised), and electrical interference to ensure safe, reliable operation. Our stitch bonded nonwoven fabric is designed to meet these challenges head-on, combining the structural stability of stitch bonding technology with the chemical and physical resilience of 100% polüester (PET/PES) to create a material that excels as a cable wrap and insulation layer.
Unlike generic nonwoven fabrics that lack the precision for cable-specific use, our product is tailored to the unique needs of cable manufacturing: its 0.35mm thickness provides optimal insulation without adding unnecessary bulk, 90gsm weight ensures durability while maintaining flexibility for easy wrapping, and black color offers UV resistance and light-blocking properties (critical for outdoor or exposed cable installations). Standardlaiusega 115cm (and customizable options) ja iganädalane tootmisvõimsus 300,000 meetrit, we provide a reliable, scalable supply for cable manufacturers worldwide—from small-scale specialty cable producers to large multinational corporations.
WINIW’s Black Stitch Bonded Cable Wrap Nonwoven Fabric Material stands out for its consistency and performance: every roll undergoes rigorous testing to ensure uniform thickness, tõmbetugevus, and insulation resistance, meeting international standards for electrical materials. Whether used as a primary insulation layer for low-voltage cables, a protective wrap for data transmission cables, or a taping material for cable bundles, our fabric delivers the reliability that cable manufacturers demand. As China-based suppliers with decades of experience in nonwoven engineering, we understand the critical role of cable wrap materials in end-product safety—and we’ve engineered our fabric to exceed those expectations.
2. Materjali spetsifikatsioonid: Engineered for Cable Insulation & Wrapping
WINIW’s Black Stitch Bonded Cable Wrap Nonwoven Fabric Material is defined by precise, cable-specific specifications—each parameter optimized to ensure compatibility with cable manufacturing processes and performance requirements. Below is a detailed breakdown of the material’s core specifications, verified by our in-house laboratory and third-party testing institutions (SGS, Intertek):
- Materjali nimi: 0.35mm Stitch Bonded lausriie kaabliisolatsiooniks
The name directly reflects the product’s key attributes:
– 0.35mm Thickness: Indicates the precise thickness, kaabli isolatsiooni jaoks kriitiline (too thin = insufficient protection; too thick = bulkiness issues during installation).
– Stitch Bonded Lausriie: Identifies the manufacturing technology, which delivers the structural stability required for cable wrapping.
– for Cable Insulation: Clearly defines the intended application, ensuring customers understand its specialized use case.
This naming convention aligns with industry standards, simplifying procurement for cable manufacturers seeking purpose-built materials. - Koosseis: 100% Polüester (PET, PES)
100% polyester is the ideal choice for cable wrap materials due to its unique combination of properties tailored to electrical and environmental demands:
– Elektriisolatsioon: PET has a high dielectric strength (≥15kV/mm) and volume resistivity (≥10¹⁴ Ω·cm), preventing electrical leakage and ensuring safe cable operation—critical for insulation applications.
– Mehaaniline tugevus: Polyester fibers resist tearing and abrasion, withstanding the tension of cable wrapping processes and the mechanical stress of installation (nt., pulling cables through conduits).
– Keemiline vastupidavus: Vastupidav õlidele, määrded, and most industrial solvents—common contaminants in cable installation environments (nt., ehitusplatsid, industrial facilities).
– Termiline stabiilsus: Maintains properties across a wide temperature range (-40°C kuni 120 °C), suitable for both indoor and outdoor cable applications (nt., underground cables, overhead power lines).
– Niiskuskindlus: Low water absorption (<0.4% at 23°C/50% RH) prevents moisture-induced degradation, extending cable lifespan in humid environments.
Erinevalt segakangast (nt., PET/PP), 100% polyester ensures consistent performance without fiber separation or property variation—essential for reliable cable insulation. - Paksus: 0.35mm (±0.02mm Tolerance)
Thickness is a critical parameter for cable wrap materials, and our 0.35mm specification is optimized for:
– Insulation Efficiency: Provides sufficient dielectric barrier to meet low-to-medium voltage cable requirements (up to 10kV), without the excess thickness that would increase cable diameter and installation costs.
– Paindlikkus: Thin enough to conform to the curvature of cables (even small-diameter data cables, ≥2mm), ensuring tight, uniform wrapping without creasing or gaps.
– Protsessi ühilduvus: Compatible with automated cable wrapping machines, which require consistent thickness to maintain wrapping tension and speed. The tight tolerance (±0.02mm) eliminates jams or uneven wrapping caused by thickness variations.
Custom thickness options (0.25mm–0.5mm) are available for specialized cable types (nt., 0.25mm for micro-cables, 0.5mm for high-voltage insulation), minimaalse tellimuse kogusega 50,000 meetrit. - Värv: Must (Standardne), Valge (Valikuline)
Color is not merely aesthetic—it serves functional purposes for cable applications:
– Must: The standard color, formulated with carbon black additives that provide:
– UV-vastupidavus: Blocks ultraviolet radiation, preventing fabric degradation and cable insulation breakdown in outdoor applications (nt., overhead telecommunications cables, solar panel wiring).
– Heat Absorption Control: While black absorbs heat, our carbon black formulation is optimized to limit excessive heating, maintaining thermal stability within the -40°C to 120°C range.
– Light Blocking: Prevents light-induced degradation of cable materials (nt., rubber or plastic sheaths) in exposed installations.
– Valge: Optional for indoor applications (nt., data center cables, building wiring) where UV resistance is unnecessary, and light reflection is preferred to reduce heat buildup in enclosed spaces.
Mõlemad värvid on mittetoksilised, pliivabad pigmendid, mis vastavad RoHS-ile (Restriction of Hazardous Substances) standarditele, ensuring safety in sensitive environments (nt., haiglad, elamud). - Kaal: 90gsm (±5gsm Tolerance)
Grammatika (kaal ruutmeetri kohta) is closely linked to the fabric’s strength and durability:
– Strength Balance: 90gsm provides sufficient tensile strength (≥25N/5cm in machine direction, ≥15N/5cm in cross direction) to withstand cable wrapping tension, while remaining lightweight enough to avoid adding excessive weight to cable bundles.
– Ühtsus: The ±5gsm tolerance ensures consistent fiber density across the fabric, preventing weak points that could tear during installation or use.
– Insulation Consistency: Uniform weight translates to uniform dielectric properties, eliminating insulation “hot spots” that could lead to electrical failure.
Custom weights (70gsm - 120 gsm) are available for specific needs: 70gsm for lightweight micro-cables, 120gsm for heavy-duty industrial cables requiring enhanced abrasion resistance. - Laius: 115cm (Standardne), Kohandatav (50cm-200 cm)
The 115cm standard width is designed for efficiency in cable manufacturing:
– Batch Processing: Wide enough to wrap multiple cables simultaneously (nt., cable bundles for data centers) or to be slit into narrower widths (nt., 5cm strips for individual cable taping), materjalijäätmete vähendamine.
– Machinery Compatibility: Matches the width of most automated cable wrapping machines, minimizing the need for width adjustments and improving production speed.
– Inventory Optimization: A single standard width reduces inventory complexity for manufacturers who produce multiple cable types.
Custom widths are available to match specific machine requirements or cable bundle sizes—for example, 50cm for small-scale wrapping machines, 200cm for large industrial cable reels. Minimaalne tellimiskogus kohandatud laiuste jaoks on 30,000 meetrit. - Tootmistehnoloogia: Stitch Bonded Lausriie
Stitch bonding is the critical manufacturing technology that sets this fabric apart from other nonwovens (nt., spunbond, nõelaga torgatud) for cable applications:
– Structural Stability: Kasutab mehaanilist õmblust (instead of chemical bonding or thermal bonding) to secure fibers, creating a dimensional stable fabric that resists stretching or shrinking during wrapping and use—critical for maintaining consistent insulation thickness.
– Porosity Control: Toodab madala poorsusega kangast (õhu läbilaskvus ≤10 L/m²/s) that blocks dust, niiskust, and contaminants from reaching cable surfaces, while allowing minimal air flow to prevent heat buildup.
– Edge Integrity: Õmmeldud servad on kulumiskindlad, even when slit into narrow strips—eliminating fiber shedding that could contaminate cable connections or cause electrical shorts.
– Paindlikkus: Säilitab paindlikkuse isegi madalatel temperatuuridel (-40°C), ensuring the fabric can be wrapped around cables in cold environments without cracking.
This technology is superior to thermal bonding (which can create brittle spots) või keemiline sidumine (which may leach additives that degrade cable materials) for cable wrap applications. - Pakkimine: 1000 Meetreid rulli kohta (Standardne), Kohandatav
Pakend on mõeldud kaitseks, storage efficiency, and compatibility with cable manufacturing processes:
– Roll Construction: Kangas keritakse 3” või 6” läbimõõduga papisüdamikele (taaskasutatav) with a smooth outer layer to prevent fabric damage during unwinding. Each roll has a diameter of ~30cm (jaoks 1000 meetrit), optimizing storage space.
– Protective Wrapping: Iga rull on pakitud polüetüleenkilesse (taaskasutatav) niiskuse eest kaitsmiseks, tolm, and contamination during transportation and storage—critical for maintaining electrical insulation properties.
– Märgistamine: Iga rull on märgistatud toote üksikasjadega (paksus, kaal, laius, pikkus, partii number, tootmiskuupäev, expiration date) ja käsitsemisjuhised (nt., "Hoidke jahedas, dry place”) for traceability and inventory management.
Custom packing options include:
– Smaller rolls (500 meetrit) for small-scale manufacturers with limited storage space.
– Coreless rolls for automated feeding systems that require continuous fabric supply.
Custom packing requires a minimum order quantity of 100,000 meetrit. - Tootmisvõimsus: 300,000 Meetreid nädalas
Our high production capacity ensures we can meet the demands of cable manufacturers of all sizes:
– Suuremahuline tarne: 300,000 meters/week is equivalent to 12 million meters/year—sufficient to supply even the largest global cable manufacturers (nt., producers of power cables for infrastructure projects).
– Lühikesed teostusajad: Tavalised tellimused (≤100,000 meters) tarnida 5-7 päeva jooksul; large orders (≥200,000 meters) ship within 10–12 days.
– Peak Demand Flexibility: Saame suurendada võimsust 400,000 meters/week for seasonal or project-based demand (nt., pre-winter cable installation projects), ensuring no production delays for our clients.
This capacity is supported by 3 dedicated stitch bonding production lines in our China factory, each operating 24/7 with automated quality control systems to maintain consistency.
3. Tootmistehnoloogia: Stitch Bonding for Cable-Grade Performance
The stitch bonding process is the backbone of our Black Stitch Bonded Cable Wrap Nonwoven Fabric Material’s performance. Erinevalt teistest lausriide tootmismeetoditest, stitch bonding creates a fabric with the structural stability, edge integrity, and insulation properties required for cable applications. Below is a detailed breakdown of the stitch bonding process as implemented in our WINIW factory, along with how each step contributes to the fabric’s cable-specific performance:
3.1 Samm 1: Kiudude valmistamine & Veebi moodustamine
The process begins with the selection and preparation of 100% polyester staple fibers (1.5-3,0 denjerit, 38–51mm length)—chosen for their strength and insulation properties. The fibers undergo:
– Avamine & Segamine: Fibers are opened to separate clumps and blended uniformly to ensure consistent properties across the fabric. This step is critical for avoiding insulation “hot spots” caused by fiber concentration variations.
– Kraasimine: Kraasimismasin kammib kiud õhukeseks, uniform web with parallel fiber alignment. For cable wrap fabric, we use cross-lapping (laying web layers at 90° angles) to create isotropic strength—ensuring the fabric resists tearing in both machine and cross directions (critical for wrapping tension).
– Web Laying: The cross-lapped web is laid onto a conveyor belt with a controlled thickness (to achieve the target 0.35mm final thickness) ja kaal (90gsm). Web density is monitored by laser sensors to maintain uniformity, with adjustments made in real time.
3.2 Samm 2: Õmblusliimimine (Core Process)
The uniform web is fed into a stitch bonding machine, where mechanical stitching secures the fibers into a cohesive fabric. This step is what differentiates our product for cable applications:
– Stitch Pattern Selection: We use a lockstitch muster (instead of chain stitch) for maximum structural stability. Lockstitch creates a closed loop that prevents unraveling if the fabric is cut or punctured—critical for cable wrap that may be slit into narrow strips.
– Stitch Density: We use a stitch density of 8–10 stitches per cm, optimized to balance:
– Tugevus: Sufficient stitches to hold fibers in place during wrapping tension.
– Paindlikkus: Not too dense to restrict the fabric’s ability to conform to cable curvature.
– Thread Selection: The stitching thread is 100% polüester (20/2 count), matching the web fibers to ensure chemical and thermal compatibility—preventing differential shrinkage or degradation.
– Pinge juhtimine: Automated tension systems maintain consistent stitch tightness, avoiding loose stitches (which reduce strength) or tight stitches (which create rigid spots that crack during wrapping).
3.3 Samm 3: Kalenderdamine (Paksus & Smoothness Optimization)
After stitch bonding, the fabric undergoes calendering to refine its thickness and surface properties—critical for cable insulation and wrapping:
– Calendering Process: The fabric passes through two heated rollers (120-140°C) with controlled pressure (5–10 MPa). This compresses the fabric to the target 0.35mm thickness and creates a smooth surface.
– Thickness Control: The rollers are precision-ground to ensure uniform pressure across the fabric width, maintaining the ±0.02mm thickness tolerance required for consistent insulation.
– Surface Smoothness: Calendering reduces surface roughness (Ra ≤2μm), preventing abrasion of cable sheaths during wrapping and installation—important for delicate cables (nt., fiber optic cables with thin outer layers).
This step also enhances the fabric’s moisture resistance by compressing surface fibers, reducing porosity without compromising breathability.
3.4 Samm 4: Värvimine (Black Coloration with UV Protection)
For black fabric, a specialized dyeing process ensures both color fastness and UV resistance:
– Carbon Black Incorporation: Pinnavärvimise asemel, we use melt dyeing—adding carbon black masterbatch to the polyester fibers during production. See tagab:
– Uniform Coloration: Värv tungib läbi kogu kiu, mitte ainult pind, preventing fading or uneven color after prolonged use.
– UV-vastupidavus: Tahmaosakesed blokeerivad 99% of UV radiation, protecting both the fabric and the underlying cable from UV-induced degradation.
– Dye Fixation: The fabric undergoes heat setting (180-200°C) to lock in the color, ensuring it resists bleeding or fading when exposed to moisture, õlid, or cleaning agents—common in cable installation environments.
White fabric skips this step, using virgin polyester fibers without additives to maintain high light reflectivity.
3.5 Samm 5: Lõikamine & Rolling to Specification
Lõplik kangas lõigatakse soovitud laiuseni (standard 115cm or custom) and rolled for packaging:
– Täpne lõikamine: Computer-controlled slitting machines cut the fabric with a tolerance of ±1mm, ensuring clean, fray-resistant edges—critical for narrow strips used in individual cable wrapping.
– Roll Winding: The fabric is wound onto cores at a controlled tension (5–10 N) to prevent stretching or creasing, which could alter thickness and insulation properties. Iga rull on täpselt mõõdetud, et tagada 1000 meetrit (±5 meters) per standard roll.
– Kvaliteedikontroll: During rolling, automated cameras inspect the fabric for defects (nt., augud, thick spots, stitching irregularities), with defective sections marked and removed before final packaging.
4. Peamised jõudlusomadused: Why It’s Ideal for Cable Applications
WINIW’s Black Stitch Bonded Cable Wrap Nonwoven Fabric Material delivers a unique combination of properties that address the specific challenges of cable insulation, wrapping, ja kaitse. These properties are validated through rigorous testing, ensuring the fabric meets or exceeds industry standards for cable materials:
4.1 Electrical Insulation Performance
Electrical insulation is the primary function of the fabric in cable applications, and our material excels in this critical area:
– Dielectric Strength: ≥15kV/mm (tested per IEC 60243), meaning it can withstand high electrical fields without breakdown—suitable for low-to-medium voltage cables (up to 10kV). For comparison, standard paper insulation used in some cables typically has a dielectric strength of 10–12kV/mm.
– Mahutakistus: ≥10¹⁴ Ω·cm (tested per IEC 60093) at 23°C/50% RH—ensuring minimal electrical leakage, which could cause energy loss or safety hazards.
– Surface Resistivity: ≥10¹³ Ω (tested per IEC 60093)—resisting surface conduction of electricity, isegi niiskes keskkonnas (≤90% RH).
– Jälgimiskindlus: ≥600V (tested per IEC 60112)—resisting the formation of conductive paths (jälgimine) caused by moisture, tolm, or contaminants, which can lead to insulation failure in outdoor cables.
These properties make the fabric suitable for use as a primary insulation layer in control cables, data cables, and low-voltage power cables, as well as a secondary insulation wrap in medium-voltage applications.
4.2 Mehaaniline tugevus & Vastupidavus
Cable wrap materials must withstand significant mechanical stress during manufacturing, paigaldus, and service life. Meie kangas tarnib:
– Tõmbetugevus: ≥25N/5cm (masina suund), ≥15N/5cm (ristsuunas) (testitud ISO järgi 13934-1)—resisting the tension of automated wrapping machines and the pulling forces during cable installation.
– Break'i pikenemine: 20–30% (masina suund), 30-40% (ristsuunas)—providing enough flexibility to wrap around cables without tearing, even when stretched during installation.
– Rebenemiskindlus: ≥10N (masina suund), ≥8N (ristsuunas) (testitud ISO järgi 13937-2)—withstanding punctures or snags from sharp objects (nt., tööriistad, kivid) during installation.
– Kulumiskindlus: ≥500 cycles (testitud ISO järgi 12947-2) before visible wear—resisting damage from friction when cables are pulled through conduits or bundled together.
These properties ensure the fabric remains intact throughout the cable’s lifecycle, from manufacturing to end-of-service.
4.3 Keskkonnakindlus
Cables operate in diverse environments, from humid basements to sun-exposed rooftops, and the wrap material must withstand these conditions:
– Termiline stabiilsus: Maintains properties across a wide temperature range:
– Low-temperature flexibility: -40°C juures ei pragune ega rabe (tested per IEC 60811-404), suitable for cold climates.
– High-temperature resistance: Säilitab ≥80% tõmbetugevusest pärast 1000 hours at 120°C (tested per IEC 60811-407), suitable for high-heat environments (nt., near industrial machinery).
– Niiskuskindlus: Water absorption ≤0.4% (24 hours at 23°C) (testitud ISO järgi 62), preventing swelling or degradation in humid environments (nt., underground cables, marine applications).
– UV-vastupidavus: Säilitab ≥80% tõmbetugevusest pärast 1000 tundi UV-kiirgust (testitud ISO järgi 4892-2), ensuring outdoor cables (nt., overhead power lines, solar farm wiring) remain protected.
– Keemiline vastupidavus: Vastupidav:
– Mineral oils and greases (levinud tööstuslikes tingimustes).
– Dilute acids and alkalis (found in soil or industrial runoff).
– Chlorinated solvents (used in cable cleaning).
This chemical resistance prevents fabric degradation that could expose cables to contaminants.
4.4 Process Compatibility with Cable Manufacturing
Beyond performance in end-use, the fabric must integrate seamlessly with cable manufacturing processes:
– Wrapping Machine Compatibility: Consistent thickness and tension allow smooth feeding into automated wrapping machines, with no jams or uneven wrapping—reducing production downtime.
– Liimiga ühilduvus: Compatible with common cable adhesives (nt., hot-melt, akrüül) used to secure the wrap, ensuring strong bonding without fabric degradation.
– Slitting Performance: Puhas, fray-resistant edges when slit into narrow strips (≥5mm width), eliminating fiber shedding that could contaminate cable connections.
– Prinditavus: Accepts ink for marking (nt., kaabli tüüp, pinge nimiväärtus) without bleeding, supporting cable identification requirements.
These properties reduce manufacturing costs by minimizing waste, seisakuid, and rework—making our fabric a cost-effective choice for cable producers.
5. Rakendused: Where Black Stitch Bonded Cable Wrap Fabric Excels
WINIW’s Black Stitch Bonded Cable Wrap Nonwoven Fabric Material is engineered for specific cable applications, where its unique combination of insulation, tugevus, and environmental resistance delivers tangible benefits. Below are the primary use cases:
5.1 Low-to-Medium Voltage Power Cables
Power cables distributing electricity in residential, kaubanduslik, ja tööstuslikud seaded (up to 10kV) require reliable insulation to prevent electrical leakage and short circuits. Our fabric is used as:
– Core Insulation: Wrapped around individual conductors to separate them, preventing current leakage between cores.
– Jacket Underlayer: A protective layer between the conductor insulation and outer jacket, preventing jacket materials (nt., PVC, PE) from adhering to conductors and causing insulation damage during installation.
Its high dielectric strength and thermal stability make it ideal for these applications, ensuring safe power distribution even in high-load conditions.
5.2 Telecommunications & Data Cables
Data cables (nt., Ethernet, fiber optic) and telecommunications cables require protection against signal interference and physical damage. Meie kangast kasutatakse:
– Shielding Wrap: Wrapped around cable bundles to enhance electromagnetic interference (EMI) shielding, improving signal integrity in high-noise environments (nt., near power lines, industrial equipment).
– Fiber Optic Cable Buffering: As a soft, abrasion-resistant wrap around fiber optic strands, protecting delicate glass fibers from damage during bending or installation.
– Cable Bundling Taping: Securing multiple data cables into bundles (nt., in data centers), with its fray-resistant edges preventing fiber shedding that could contaminate connectors.
The fabric’s low porosity also blocks dust and moisture, extending the lifespan of sensitive data transmission components.
5.3 Autotööstus & Industrial Cables
Cables in automotive and industrial environments face extreme conditions (temperatuuri kõikumised, õli kokkupuude, mechanical vibration). Meie kangast kasutatakse:
– Automotive Wiring Harnesses: Wrapping individual wires in engine bays or undercarriages, where resistance to oil, soojust, and vibration is critical. Its flexibility allows it to conform to tight spaces in vehicle designs.
– Industrial Machinery Cables: Protecting cables in manufacturing equipment, where abrasion resistance prevents damage from contact with moving parts.
– Robotics Cables: Wrapping cables in robotic arms, where repeated bending (kuni 1 million cycles) requires high flexibility and tear resistance.
Automotive-grade versions of our fabric meet IATF 16949 standarditele, ensuring compatibility with automotive manufacturing requirements.
5.4 Renewable Energy Cables
Cables in solar, tuul, and hydroelectric systems operate in harsh outdoor environments, demanding UV and moisture resistance. Meie kangast kasutatakse:
– Solar Panel Cables: Wrapping cables connecting solar panels, where UV resistance prevents degradation from prolonged sun exposure.
– Wind Turbine Cables: Protecting cables in turbine nacelles, where temperature extremes (-40°C to 100°C) and vibration require thermal stability and durability.
– Underwater Hydro Cables: As a moisture-resistant wrap in underwater cables, preventing water ingress that could cause insulation failure.
Its environmental resistance ensures reliable performance in these critical renewable energy applications, hoolduskulude vähendamine.
5.5 Spetsiaalsed kaablid (Meditsiiniline, Lennundus)
Specialty cables require materials that meet strict regulatory standards for safety and performance. Meie kangast kasutatakse:
– Medical Device Cables: Wrapping cables for medical equipment (nt., MRI masinad, kirurgilised tööriistad), where non-toxic, chemical-resistant materials are required (complies with ISO 10993 biocompatibility standards).
– Lennunduskaablid: Protecting avionics cables, where low outgassing (tested per ASTM E595) ja leegikindlus (tested per FAR 25.853) are critical for safety.
In these applications, the fabric’s consistency and compliance with strict standards make it a trusted choice for manufacturers.
6. Vastavus & Sertifikaadid: Meeting Global Cable Standards
To ensure suitability for global cable markets, our Black Stitch Bonded Cable Wrap Nonwoven Fabric Material complies with international standards and certifications relevant to electrical and cable materials:
6.1 Electrical Safety Standards
- IEC 60243: International Electrotechnical Commission standard for dielectric strength of insulating materials—our fabric exceeds the minimum requirement of 10kV/mm, ensuring safe use in electrical cables.
- IEC 60093: IEC standard for volume and surface resistivity of insulating materials—compliance confirms low electrical leakage, critical for insulation applications.
- UL 94: Underwriters Laboratories standard for flammability—our fabric achieves V-2 rating (isekustuv pärast 10 sekundit), reducing fire risk in cable installations.
- ASTM D149: American Society for Testing and Materials standard for dielectric breakdown voltage—our fabric meets the Class 1 standard for electrical insulation.
6.2 Materjali ohutus & Keskkonnastandardid
- RoHS Compliance: Restriction of Hazardous Substances directive (2011/65/EL)—our fabric contains no lead, elavhõbe, kaadmium, or other restricted substances, ensuring safety in consumer and industrial applications.
- REACHi järgimine: Registreerimine, Hindamine, Kemikaalide lubamine ja piiramine (EL 1907/2006)—all substances in the fabric are registered with ECHA, ensuring no harmful chemicals are used.
- ISO 14001: Environmental management standard—our manufacturing process is certified to ISO 14001, minimizing environmental impact (nt., water and energy conservation, jäätmete vähendamine).
6.3 Industry-Specific Certifications
- IATF 16949: International Automotive Task Force standard for automotive quality management—our automotive-grade fabric meets this standard, ensuring suitability for automotive wiring harnesses.
- ISO 13485: Quality management standard for medical devices—our medical-grade fabric complies, supporting use in medical device cables.
- UL Recognition: Recognized by Underwriters Laboratories (UL File No. [XXX]) as a component for electrical insulation, simplifying client certification of finished cables.
6.4 Third-Party Testing Reports
We provide comprehensive third-party testing reports from accredited laboratories (SGS, Intertek, TÜV) katmine:
– Electrical properties (dielektriline tugevus, takistus).
– Mehaanilised omadused (tõmbetugevus, rebenemiskindlus).
– Environmental resistance (UV, temperatuuri, niiskust).
– Ohutusnõuete järgimine (RoHS, REACH, flammability).
These reports are available to clients upon request, supporting their own certification processes for finished cable products.
7. Why Choose WINIW as Your Cable Wrap Fabric Supplier?
Paljude Hiina tarnijatega, kes pakuvad lausriidest, WINIW stands out as a trusted partner for cable manufacturers seeking high-quality, specialized cable wrap materials. Meie ainulaadsed eelised hõlmavad:
7.1 Specialization in Cable-Grade Nonwovens
Erinevalt tavalistest lausriide tarnijatest, we focus exclusively on materials for electrical and cable applications. Our team includes engineers with expertise in both nonwoven technology and cable manufacturing, allowing us to understand and address the specific challenges of cable wrap materials—from insulation performance to machine compatibility.
7.2 Ühtlane kvaliteet & Jälgitavus
We implement a strict quality management system throughout production:
– Each batch is assigned a unique traceability code, seotud tooraine sertifikaatidega, tootmisparameetrid, ja testi tulemused.
– Meie majasisene labor viib läbi 15+ testid partii kohta, including dielectric strength, tõmbetugevus, and thickness—with results stored in a digital database for 10 aastat.
– Säilitame defektide määra <0.05%, far below the industry average of 0.5%, ensuring reliable supply for critical cable applications.
7.3 Kõrge tootmisvõimsus & Kiire kohaletoimetamine
Meie 300,000 meters/week capacity ensures we can meet large orders with short lead times:
– Tavalised tellimused (≤100,000 meters): 5-7 päeva.
– Suured tellimused (100,000-300 000 meetrit): 7-10 päeva.
– Kiireloomulised tellimused (≤50 000 meetrit): 3-4 päeva (kiirendatud tootmisega).
We ship globally via sea, õhku, or express (DHL/FedEx), with door-to-door service available to simplify logistics for our clients.
7.4 Kohandamise võimalused
We understand that cable manufacturers have unique needs, so we offer extensive customization:
– Paksus: 0.25mm–0.5mm.
– Kaal: 70gsm - 120 gsm.
– Laius: 50cm-200 cm.
– Värvid: Must (standard), valge, või kohandatud värvid (miinimum 100,000 meetrit).
– Pakendamine: Kohandatud rulli pikkused, südamiku suurused, or labeling.
Our technical team works with clients to develop custom solutions, providing samples and test reports to validate performance before full-scale production.
7.5 Konkurentsivõimeline hinnakujundus & Läbipaistvad tingimused
Otsese tootjana, pakume tehasest otsest hinda ilma vahendaja juurdehindlusteta. Our transparent pricing structure includes volume discounts:
– 10,000–50,000 meters: Standardhind.
– 50,000–100,000 meters: 5% allahindlust.
– 100,000+ meetrit: 10% allahindlust.
We also offer flexible payment terms (T/T, L/C, või Alibaba Trade Assurance) to support clients’ cash flow needs.
8. Tellimisinfo & Kontaktandmed
WINIW is committed to providing high-quality Black Stitch Bonded Cable Wrap Nonwoven Fabric Material to cable manufacturers worldwide. Ükskõik, kas vajate standardseid spetsifikatsioone või kohandatud lahendusi, meie meeskond on valmis teie vajadusi toetama.
Tellimisprotsess
- Oma vajadustega võtke ühendust meie müügimeeskonnaga (paksus, kaal, laius, kogus, ja kõik kohandatud spetsifikatsioonid).
- Pakume üksikasjalikku hinnapakkumist sees 24 tundi, sealhulgas hinnakujundus, teostusaeg, ja saatmisvõimalused.
- Soovi korral, saadame tasuta proovi (1 meeter) for your testing and approval (saatmiskulud katab klient).
- After sample approval, we confirm the order and begin production, regulaarsete edusammude värskendustega.
- Valmistoodangut kontrollitakse, pakitud, ja tarnitakse koos kõigi vajalike dokumentidega (katsearuanded, tunnistused, kommertsarve).
Kontaktandmed
Ettevõtte nimi: WINIW Nonwoven Fabric Co.Ltd.
We welcome inquiries from cable manufacturers, turustajad, and industrial clients worldwide. Contact us today to learn how our Black Stitch Bonded Cable Wrap Nonwoven Fabric Material can enhance the performance and reliability of your cable products!
