Heavy Density Flat PU Rock Wool Sandwich Panel 


1. Certeg rock wool sandwich has low thermal conductivity with good thermal property. When the rock wool is of the density of 70-120kg/m3, it's thermal conductivity will be only 0.018~0.024W/(m. K), almost half the thermal conductivity than EPS, . Rock wool is one of the best fireproof insulation material with lowest thermal conductivity.

2. Better insulation means reduction in electricity bill as well as less running of compressors so increase of compressor life. In case of electricity failure, rise in temperature will be slow because better insulation property of rock wool sandwich panel.
 


Free to cntact us if you have any interests on Rock wool sandwich panel.
Tks & BR
Alice Shi
CERTEG
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