F80 imported flame retardant double-sided aluminum foil

We can provide various waterproof and vapor-proof veneer materials required for glass wool felts for steel structures, and process and compound them on glass wool felts in the original factory to meet various environmental requirements. It can greatly reduce the loss of heat and cold, not only has a beautiful appearance, but also has excellent moisture-proof and heat-insulating properties.

133g/m³

density

Product Introduction

Application

It is widely used in steel structure buildings, especially in roof systems.

Technical Parameters

Performance Project

Technical Parameters

Implementation Standards

Physical Structure

Aluminum foil 7.6 micron; artificial rubber polymer layer 2.5 micron; polyester mesh 4 lines/100 mm (vertical); latex layer; three-way glass fiber mesh, 16 lines/100 mm (vertical), 20 lines/100 mm (diagonal); 100% virgin kraft paper 49 g/㎡; fire-retardant latex; aluminum foil 7.6 micron;

Veneer width

1.2 m

Water vapor permeability g/(㎡.s.Pa)

≤1.0×10^-9

Thickness (micrometer)

178micron

Bulk weight kg/m³

16≤P≤24；24≤P≤32；32≤P≤40；

GB/T 13350

Thermal load shrinkage temperature ℃

≥250；≥250；≥250

GB/T 13350

Thermal conductivity W/(m·k) Average temperature 70℃

≤0.048；≤0.044；≤0.042；

GB/T 13350

Bursting strength N

≥35；

Tensile breaking strength N/25mm

≥120；≥80；

Combustion performance grade

Non-combustible materials

GB 5464

weight

133g/㎡

Combustion performance grade

A-level

GB 8624

Formaldehyde emission mg/L (detection limit 0.30)

Not detected

GB/T 13350

Thermal conductivity W/(m·k) Average temperature 25℃

≤0.041；≤0.038；≤0.036；

GB/T 13350

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