Qingdao United Tongsung Trading Co., Ltd.
CONTENT
TEL:86-532-85772454
FAX:86-532-85797972
Mobile:0086-13969745751
WEBSITE:
http://www.u-tongsung.com
rock wool board
Infomation

Main specification range: (board)
Length x width: 1000 x630, 1200 x 600
Thickness: 25-100mm
Density:40--200kg/m3

Products of special specification may be made to order


Technical Parameters

Shot content(particle diameter≥0.25mm),%:≤12.0

Thermal conductibility(average temperature:70±2),W/(M.K):0.038W/M.K--0.06W/M.K

Average fiber diameter: ≤7 um

Density tolerance,%: +15  ­-15

Thermal load contraction temperature(products with density above 60kg/m3), : ≥600

Organic material content,%: ≤4.0

Grade of combustibility: Non-combustible Grade A

Water repellence(water-proof),%: ≥98

Moisture content,%: ≤0.5

Water absorption(water-proof),%: ≤5

Products of special specification may be made to order

 

Market:

Our main market is in Europe, Northern America, and other areas in the world