High level of fire prevention of perlite door core board
USD $130 - $200 /Cubic Meter
Min.Order:1 Cubic Meter
Laizhou Sunshine Trading Co., Ltd.
LZSUNSHIINE PERLITE BAORD
1 Good resistance to high temperature corrosion resistance heat insulation and other characteristics usedfor building ,ship and so on
2 The executive standard is according to GB/T 10699-1998
3 The specification is 600*150mm the thickness is 100mm 75mm and so on
4 The coeffcient of thermal conductivity is 0.07-0.14
5 The linear shrikage ratio is ≤2
Item | Unit | Physical index |
Bulk density | Kg/m3 | 260-350 |
Pressure Strength | Mpa | ≥0.5 |
Flexural Strength | Mpa | ≥0.02 |
Thermal conductivity | W/m.k | 0.058 |
Tem limit | °C | -40°C-900°C |
Linear shrinkage | % | ≤1.5 (923K 650°C) |