product | MgO Board |
brand | jintemei |
Main materials | MgO，MgSO4 |
Fire performance | No burning, no black smoke, no poisonous gas |
thickness | 3-25mmã€custom |
size（mm） | 2440*1220ã€2135*920ã€3000*1220ã€custom |
density | 0.9-1.3kg/m3ã€custom |
Flexural strength | ≥12 Mpaã€custom |
Impact strength | ≥3.5 kJ/m2ã€custom |
Moisture content | ≤8% |
shrinkage | ≤0.3% |
Wet Expansion Rate | ≤0.3% |
Nail holding rate | <6mm ≥ 25/(N/mm） 6-10mm ≥30/(N/mm) >10mm ≥35/(N/mm) CUSTOM |
Chloride ion content | 0.04% |
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