Retardant foam
Also known as: fire sponge, fire-retardant cotton
Material: Polyether polyol, toluene diisocyanate, methylene chloride, silicone oil, poly dimethyl ethanolamine, flameproofing agents, stannous octoate
Structure: sheets or rolls, sheet conventional size: 1mX2m
Application: electronics factory, furniture factory, health care equipment factory, baby car factory, auto accessories factory
Fire resistance: when flames ignited sponge does not produce fire, and will not continue to burn, burning sponge black granular form after falling out
Several conventional thickness :1-8mm (packaging industry, electronics factory) ,10-30mm (furniture, aquarium industry)
Retardant foam production process:
① prepare materials
② frozen
③ Mixing: Stir the raw materials to make materials more evenly, to make foam holes uniform
④ foam: foam inside the machine
⑤ Drying: After the foam retardant foam remove and dry
⑥ cut: Specifies the size of the fire-retardant foam cut
Pre-filter roll
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