• silver one side grey pu coated heat resistant fabric 460gsm
  • silver one side grey pu coated heat resistant fabric 460gsm

Silver grey one side PU coated fiberglass fabric for air duct | 0.4 mm 460gsm E-Glass

Fiberglass Type
E-Glass
Weave
4H satin
Finish
polyurethane coated
Thickness
0.4mm(±10%)
Weight
460g/m2
Color
Grey
Width
100mm-2000mm
Fire Classification
En 13501-1: A2-s1, d0
HS Code
7019002990
$2.00
Base Fabric Thickness:
0.2mm
0.4mm
0.6mm
0.8mm
else
Color:
grey
red
black
white
blue
Side:
1
2
Fire Performance:
standard
premium
Yarn type:
E-Glass
C-Glass
  • silver one side grey pu coated heat resistant fabric 460gsm
  • Description

  • Custom Options

Product Parameters:
Attribute Specification
Base Material High Silica Fabric
Glass Fiber Fabric
Wired Glass Fiber Fabric  
Coating Type Polyurethane (PU) coating
Coating Side single or double sided
Color Grey, white, blue, red, black
Weaving Pattern Plain, twill or satin weave.
Unit Area Weight 220g/㎡-1000/㎡, including coating), customizable
Thickness 0.2 mm (0.008 in) to 1.0 mm (0.04 in)
Size 50m/roll; customizable.
Temperature Resistance – Coating:
Standard: 180℃ (356°F) for continuous use.
Premium: 1000℃+ (1832°F) for continuous use.
– Base Fabric
Silica: Continuous working temperature 1000°C (1832°F)
Glass: Continuous working temperature 550°C (1022°F)
Fire & Smoke Properties – Fire Rating: Meets A2 / B (EN 13501-1), no flame produced
– Smoke Leakage: Gas-tight; low leakage rate
– Smoke Toxicity: Safe Grade; non-toxic and low smoke emission.
Abrasion Resistance Enhanced by PU coating, suitable for frequent mechanical movement.
Chemical Resistance Excellent resistance to oils, fuels, and solvents.
Water Permeability None (Waterproof and moisture-proof).
Physical Characteristics – Flexibility: High; Excellent drape (hangs flat) without curling.
– Non-stick Surface: Dry finish; No sticking/blocking when rolled for long periods.
Anti-Aging & Environmental – Service Life: Excellent UV and oxidation resistance for long-term use.
– Eco-friendly: Halogen-free, Asbestos-free, RoHS/REACH compliant.
Key Advantages Space Saving: PU coated fabric is thinner and more flexible, allowing for a smaller roller diameter and compact installation.
Zero Adhesion: Unlike silicone, PU coating will not stick to itself after being tightly rolled for years, ensuring instant deployment during a fire.
Easy Fabrication: It is much easier to sew and cut without fraying, and it provides a cleaner, professional aesthetic for architectural use
Applications 1. Fire Curtains: Fire-rated barriers for buildings and elevators.
2. Smoke Curtains: Draft curtains for malls, warehouses, and basements.
3. Expansion Joints: Flexible connectors for HVAC and power plants.
4. Industrial Covers: Removable insulation jackets and welding screens.




PU coated fiberglass fabric is a high temperature composite fabric designed for diverse industrial and commercial applications, crafted by uniformly coating premium polyurethane (PU) resin onto a high-strength woven fiberglass base cloth. As a professional supplier of PU coated fiberglass fabric, we offer a durable, versatile solution that combines the inherent strength, dimensional stability, and fire resistance of fiberglass with the excellent flexibility, waterproofing, and wear resistance of PU coating. Our PU coated fiberglass fabric is engineered to meet the strictest industry standards, making it the ideal choice for projects requiring reliability, longevity, and multi-functional performance.
Coating Methods: Single or double-sided coating
Coating weight: Highly customizable.
Custom cutting: Minimum width around 10 cm.
Custom printing: Your logo, product codes and other markings can be printed on request.

Reinforcement:
Strength: Some stainless steel wire reinforced E-Glass fabrics available for improved strength.
Fire performance: High-temperature resistant fillers can be added to work synergistically with polyurethane and flame retardants, enabling the material to remain intact after 120 minutes of fire exposure.
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