En71-2 flame retardant sponge-Dongguan Yuanyuan sponge products Co., Ltd

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Product

Flame retardant sponge

En71-2 flame retardant sponge
CA117 fireproof sponge
BS5852 flame retardant sponge

Pu sponge

Hotline

400-897-3266

En71-2 flame retardant sponge

LED

Consultation

Hotline

400-897-3266

Product parameters

Trade name	En71-2 flame retardant sponge
density	18.22.25.30（kg/m3）
Specifications	Customized processing according to customer drawings or templates
Processing technology	Direct cutting, stamping, grooving, viscose, CNC cutting, etc
characteristic	characteristic
texture of material	Polyurethane sponge
standard	CA117, en71-2, BS5852, UL94, etc
colour	Black and white are normal
characteristic	Foam density, size and color can be customized

Product features

Fire resistant sponge is also called flame-retardant sponge, fire-retardant sponge, fire-retardant sponge is generally a variety of polyurethane fire-retardant materials, mainly used in decoration, car accessories, wall sound absorption, insulation pipes, fire doors and fire-proof rolling curtains. Provide better security, more beautiful appearance.
Flame retardants work by changing the combustion behavior of polyurethane sponge: (1) preventing or delaying ignition; (2) slowing down combustion rate and flame propagation; (3) reducing smoke production (reducing combustion rate, reducing toxic gas release = 1 / 3 of non flame retardant materials).