Specifications
Expanded vermiculite is sound-proofing material that can be widely used for major engine room, and a variety of silence spaceTechnical?Date:
1.?Combustion?Performance:?A1?grade(?the?highest?standards);
2.?Smoke?toxicity?levels:?Security?level?1(AQ1?grade,?the?highest?standards);
3.?Hygroscopicity:≤4.9%(Detecing?conditions:?temperature?26°c,humidity?70%,144h);
4.?Sound?insulation:40dB
5.?Noise?reduction?coefficient:0.46
6.?Thermal?conductivity:0.094W/(m.k)
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?Specification
? | #01 | #02 | #03 |
Length?&?Width | 1000x610mm | 2100x900mm | 2440x1220mm |
Thickness | 12-50mm | 20-50mm | 20-50mm |
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Application
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- Fire?door?core.
- Fireplace/furnace?insulation.
- Commercial?banks,?libraries,?hotels,?restaurants,?entertainment?venues?etc.
- Fire?exits,?ventilation?systems.
- Industrial?insulation?materials.
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