Specifications
Pizza oven insulation boardapproved GB/T10699-1998
linear shrinkage 2%(1000C 6H)
thermal conductivity:0.048w/m.k
Pizza oven insulation board --Calcium silicate board
Description:
1)100% Asbestos Free
2)Cost effective
3)Molds and mildew free
4)Fireproof waterpfoof
The High Temperature (1100 degree) Refractory calcium silicate Board
Item | HT-170 | HT-220 | HT-240 |
Density(kg/m3) | 170 | 220 | 240 |
Quality moisture content (%) | ≤7.5 | ≤7.5 | ≤7.5 |
Compressive strength(Mpa) | ≥0.40 | ≥0.50 | ≥0.60 |
Flexural strength(Mpa) | ≥0.20 | ≥0.30 | ≥0.30 |
Termal conductivity(W/m.k) | ≤0.048+0.00011T | ≤0.050+0.00011T | ≤0.056+0.00011T |
Work temperature°C | 1000°C | 1050°C | 1100°C |
Linear shrinkage (%) | ≤1.50(1000°C,3hrs) | ≤1.50(1000°C,3hrs) | ≤1.50(1000°C,3hrs) |
Size | 600*300*25-125mm,500*500*25-125mm 1000*500*25-125mm |
Pizza oven insulation board ---package: