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About?product:
Perlite?door?core?board?is?a?kind?of?nonmetal?material?products.It’s?with?Low?thermal?conductivity,?stable?performance,?light?weight,?fire?prevention,?non-toxic??and??tasteless.
?Advantages:
1.?Fireproof?
2.?Non-tonxic?
3.?Impact?strength?5.6KJ/m2?
4.?Non-Formaldehyde
5.?Low?thermal?conductivity,
6.?stable?performance
7.?light?weight,
8.?fire?prevention
9.?non-toxic??and??tasteless
10.?Nonionic?adhesive?No?corrosion
11.Refractory?grade?A1,?conform?to?the?fire?door?GB12955-2008?new?technique?standard
?Usage:
1.?Widely?used?in?wood?fire?door?
2.?Fire?resistance?steel?door
3.?Interior?with?fireproof?core?board?and?fireproof?isolation
4.?Public?buildings,?
5.?Civil?construction
6.?Metallurgy,?
7.?Cement,?
8.?Oil?pipe?insulation,
9.?Sound?insulation?ect.
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Performance | Unit | Index |
Bulk?Density | Kg/m3 | 260-380 |
Thermal?Conductive | W/m.k | ≤0.076 |
Compression?Strength | Mpa | 0.8 |
Water?Content | % | ≤10 |
Flexural?Strength | Mpa | ≥8 |
Anti-swelling?Efficacy | % | ≤0.25 |
Fire?Endurance | Hours | 0.6-2 |
Flame?Resistant?Temperature | 2?hours | 1300℃ |
Sound?Absorption?Coefficient | ? | 0.03-0.8 |
Specifications | mm | 600*900?1050*950??2100*900 |
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