雞西酚醛板%%報價%我公司是河北zui正規(guī)的酚醛板生產(chǎn)廠家、我公司提供黑龍江雞西酚醛板格、我公司生產(chǎn)的雞西酚醛板質(zhì)量好價格低、產(chǎn)品實用價值高、雞西酚醛板直銷:石 :
酚醛板
性能:
用途:
英國規(guī)定技術(shù)參數(shù):
ITEM | UNIT | Data |
Density | kg/m3 | ≥35 |
Width | m | 1.20 |
Thickness | mm | 20-100 |
Vertical Flexural Strength | MPa | ≥0.10 |
Water Absorption Rate | %(V/V) | ≤7.5 |
Thermal Conductivity | W/(m·K) | ≤0.030 |
Dimension Change Rate 70℃,48h | % | ≤1.0 |
Max Smoke Density | 1.4 | |
Oxygen Index | ≥43.0 | |
Shrinkage rate | % | ≤0.080 |