PU Synthetic Leather(PUSL-17)

Description

1. Product Overview

PU Synthetic Leather (PUSL-17) is a high-performance, polyurethane-based coated fabric engineered to replace genuine leather in demanding industrial applications, including automotive interiors, footwear components, and furniture upholstery. Its primary value proposition lies in delivering superior abrasion resistance, consistent texture, and breathability at a 30–40% lower total cost than top-grain leather while eliminating supply-chain risks tied to animal hides. Strategically, PUSL-17 enables manufacturers to meet rising ESG mandates (REACH, RoHS, 6P-free) without compromising on tensile strength or aesthetic flexibility—making it a critical material for industries de-risking from volatile natural leather markets.

2. Key Specifications & Technical Characteristics

• Composition: High-density polyurethane topcoat + microporous intermediate layer + high-tenacity polyester knitted backing (100% virgin polymer)

• Purity / Grade: Industrial Grade A – 0.15mm ±0.02mm uniform coating thickness; no surface defects or delamination

• Physical Form & Color: Continuous roll; 137 cm width; available in 72 standard colors (custom Pantone/RAL matching ±0.3 ΔE)

• Density: 520–580 g/m² (±3% variance per roll)

• Key Performance Indicators:

  • Abrasion resistance: ≥50,000 cycles (Taber, CS-10 wheel, 500g)

  • Tensile strength: ≥30 MPa (machine direction)

  • Tear strength: ≥80 N (edge tear)

  • Flexibility: ≥100,000 flexes at -15°C (no cracking)

• Packaging Options: Anti-static PE inner wrap + kraft paper + shrink-film; 50m/roll; 4 rolls/carton; or vacuum-packed jumbo rolls (150m) for automated cutting lines

• Shelf Life: 24 months in original packaging at 15–30°C, <70% RH

3. Core Industrial Applications

• Automotive Interiors (Class A surfaces): Dashboard covers, door armrests, gear shift boots. *Why PUSL-17 wins:* Passes FMVSS 302 flame resistance and fogging tests (≤2 mg per specimen); thermoformable at 160°C without surface whitening—unstable in cheaper PVC leathers.

• Footwear (athletic & safety shoes): Vamp, quarter lining, toe puff reinforcement. Advantage: Microporous layer allows 8× higher moisture vapor transmission than solid PU leathers, reducing blister risk in safety footwear.

• Hospitality & Contract Furniture: Seating for airports, hotels, clinics. Efficiency: Anti-stain coating repels alcohol, hand sanitizers, and betadine; 5-year wear warranty outperforms standard synthetic leathers which delaminate in 18–24 months under heavy disinfection.

• Luggage & Accessories: RFID-blocking passport wallets, laptop sleeves. Cost advantage: 30% lighter than comparable Nappa-style PU, reducing shipping weight in final assembled goods.

4. Competitive Advantages

• Quality Consistency: In-line laser thickness monitoring with ±0.02mm tolerance; 100% visual inspection per 50m roll; zero pinhole guarantee (5,000V spark test).

• Supply Reliability: Three dedicated production lines (China, Vietnam, Turkey) with 4,500 MT/year capacity; lead time 25 days from P.O.; buffer stock of 600 MT in Rotterdam and Los Angeles warehouses.

• Logistics Capability: FCL or LCL; door-to-door tracking via API integration with client ERP systems.

• Price Competitiveness: $2.85–$3.40/m² FOB (varies by color/quantity) – 12–18% below European-made equivalents for same ISO 17050-1 compliance.

• Sustainability & Compliance: ZDHC Level 3 certified; 61% bio-based carbon content (ASTM D6866); 100% wastewater-recycled production; fully REACH, RoHS, and Proposition 65 compliant.

• Technical Support: Free failure analysis lab access; on-site lamination and bonding trials; digital material passports (BOM-ready) provided for each lot.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT (mixed colors/gauges allowed; max 4 SKUs per shipment)

• Loading Capacity (per 20’ container): 20 MT (approx. 58,000 – 62,000 linear meters, depending on roll packing density)

• Pricing Tier: 2.85/m2FOBShanghai/2.85/m2FOBShanghai/3.15/m² CIF Los Angeles for 20MT+ orders

• Payment Terms: L/C at sight or TT (30% deposit, 70% against B/L copy)

• Certifications Available on Request: ISO 9001:2025, IATF 16949 (automotive grade), OEKO-TEX® LEATHER STANDARD, Global Recycled Standard (30% post-industrial content option).