0.7mm Polyurethane PU Coated Fiberglass Cloth For Welding Sparks
Protection
Polyurethane(PU) coated fiberglass fabric are made from woven
e-glass fiberglass fabric which is coated with white polyurethane
coating on both sides. Mass per unit of this PU coated glass fabric
is 700g/m2. Base cloth is satin weave 666 fiberglass fabric. It is
600g/m2 and 0.6mm thick. When coated with 50g/m2 PU coating each
side, totally weight per unit can be 700gsm, and thickness will be
0.7mm.
One special feature of PU coated fiber glass fabric is, usually
common coated fiberglass fabric like silicone coated fabric can be
used below 260℃. While PU coating is able to resisting instantaneous temperature up to 1100 degree Celsius. So it is very suitable for welding sparks protection, good for
fire/welding blanket/curtain. Coated fiberglass fabric also have
good properties like anti chemical corrosion, high strength, non
itchy, varied coating colors.
| Item | 666 PU Coated Fiberglass Fabric |
| Total weight | 700 g/m2 |
| Thickness | 0.7 mm |
| Color | White |
| Temperature | Coating: -50℃ to +260℃ |
| Coating | Polyurethane Coating On Both Sides |
| Width | 100cm, 127cm, 150cm |
Properties:
- 50g/m2 PU coating on each side
- Pu coating can withstand 1100℃ for a short time
- Chemical corrosion resistant, resist most acids
- Oil resistant, Waterproofing (it is washable)
- Heat resistant, resist high temperature below 260℃
Application:
- Welding Blanket
- Fire Curtain, Fire doors
- Fabric air distribution ducts
- Fabric ductwork connector
- Other fire and smoke control systems
Picture:
Glass fibers/ fiberglass are also available in blended and coated
options. Blended fibers are manufactured from a mixture of two or
more different kinds of fibers. However coated fiberglass products
can be filled or sized glass fibers.
Our fiberglass fabrics are woven by high quality e-glass fiber
glass yarns. Then they are sized with an epoxy and polyester
compatible finish to enhance wet-out, unless otherwise noted.
Data Sheet Of Base Cloth:
| Style | Weave | Count | Warp Yarn | Weft Yarn | Weight | Thickness | Strength lbf/in |
| 666 | 8HS | 41/33 | ECG 150 3/2 | ECG 150 3/2 | 19.8oz | 0.0275" | 733/555 |
8HS Satin Weave:
The eight harness satin is similar to the four harness satin except
that one filling yarn floats over seven warp yarns and under one.
This is a very pliable weave and is used for forming over curved
surfaces.
666 fiberglass fabric is a heavy duty base cloth. It is usually
used for fire blanket. When coatded with PU coating, because PU
coating can resist 1100℃ for a short time, this PU coated 666
fabric is very suitable for fire blanket and welding blanket.
Especially for sparks protection.
