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0.45mm Grey 3732 PU Coated Fiberglass Fire Blanket , Weight 430g/M2

0.45mm Grey 3732 PU Coated Fiberglass Fire Blanket , Weight 430g/M2

Brand Name : Jotex
Model Number : JT8430PUG-D15-100
Certification : ISO9001:2008; SDS
Place of Origin : China
MOQ : 500 Square Meters
Price : $1.8--$2.35/square meter
Payment Terms : L/C, D/A, D/P, T/T, Western Union
Supply Ability : 30000 square meters per day
Delivery Time : 15 Working days after payment
Packaging Details : One roll in poly bag
Base Cloth : 3732 Fiberglass Fabric
Total Weight : 430g/m2+15g/m2 coaiting per side
Total Thickness : 0.45mm
Width : 100cm
Yarn Type : E-glass
Weave Type : Satin Woven
Features : Heat Protection, Welding Protection
Key Words : pu fiberglass fabric, fiberglass fire blanket
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0.45mm Grey PU Coated Fiberglass Fabric Cloth For Welding Fire Blanket

PU(Polyurethane) coated fiberglass cloth is a woven fiber glass fabric which is coated with a specially compounded grey polyurethane coating on one side or both two sides. Area weight of this PU coated glass fabric is 460g/m2. Basic fabric is satin(break twill/cross twill) weave 3732 fabric. It is a 430g/m2 fabric, thickness of it is 0.43mm thick. When coated with 15g/m2 grey PU coating on its both sides, the totally weight per unit area will be 460g/m2, and totally thickness will be 0.45mm.

One special feature of PU coated fiberglass cloth is, usually common coated fiberglass fabric like silicone or PTFE coated fabric can be used below 260℃. While PU coating can resist instantaneous temperature up to 1100 degree Celsius. So it is ideal materials for welding sparks/spatter protective products, great for fire or welding blanket/curtain production. PU coated fiberglass fabric also have some characteristic such as anti chemical agent, abrasion corrosion resistance, electrical insulation, durablity, no itchy feeling, rich colors.


3732 PU Coated Fiberglass Fabric

Total weight430 g/m2
Thickness0.45 mm
ColorGrey(Also can be red, black, orange and yellow colors)

Coating: -50℃ to +260℃

instantaneously up to 1100℃

CoatingPolyurethane Coating On Both Sides
Width100cm, 127cm, 150cm


  1. 15g/m2 PU coating on two sides
  2. Pu coating can withstand 1100℃ instantaneously
  3. Resist most acids, chemical corrosion resistance
  4. Waterproofing (also washable)
  5. Heat resistant, withstand a high temperature below 260℃ continuously


  • Welding Spatter Protection, Welding Blanket
  • Fire Curtain, Fire Doors, Emergency Fire Blanket
  • Fabric Air Ducts
  • Ductwork Connector
  • Thermal Insulation Blanket/Cover
  • Fire/Smoke Control Systems

Fiberglass fabric is also available in blended and coated options. Blended fibers glass fabric are made from a mixture of two or more different types of fibers, which have mix properties and usually more durable. However coated fiberglass products can be improved or sized glass fibers. There are Silicone/PVC/Teflon/PU coatings that offers to meet more different special needs.

Data Sheet Of Base Cloth 3732:

Item No.3732
DescriptionGlass Fiber Fabric
Yarn TexWarpEC9 33 2X2ECG 150 2/2
WeftEC9 33 2X2ECG 150 2/2
Weight430 gsm12.7 OZ/YD2
Thickness0.43 mm0.017 inch
Thread CountWarp18 per cm45 per inch
Weft13 per cm33 per inch



Warp6000 N/5cm666 lbs/inch
Weft4500 N/5cm500 lbs/inch
Service Temperature

Below 550℃

Product Tags:

fire resistant blanket


fire protection blanket

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