Rock Wool product

Specifications Type: Other Heat Insulation Materials

Place of Origin: CN

Brand Name: Power Crown

Factory directly,OEM

Color: Yellow

Rock Wool product     we can provide OEM servise         Product Description      Rock Wool Products are manufactured with basalt as main ingredient,made into inorganic fiber in high speed centrifugal machine after melting,A certain amount of cementing agent ,rustproof oil ,silicon oil is added into the raw materials which is made into rockwool board ,rockwool pipe shell,etc. (according to different customer requirement)

Rock wool Felt Size:

Steel wire mesh or glass fiber can be stuck one surface of rock wool felt, also can produce as requirements.
1.Specification

Width (mm)	600/1000/1200
Density kg/m3  Thickness Length (m) (mm)	60	70	80	90
40	5	5	5	3
50	5	5	5	3
60	5	5	5	3
70	5	5	5	3
80	3	3	3	3
90	3	3	3	3
100	3	3	3	3

2.Technical parameter Data

Technical Property	Technical Index	Remarks
Thermal Coefficient Equation(w/m°C)	Rockwool Board 0.035+0.00018tm Rockwool Blanket 0.036+0.00015tm	Normal Temperature
Max.Service Temp(°C)	600
Average fiber diameter, μm	4-7	GB5480.4
Density tolerance, %	+15, -15
Thermal conductivity coefficient (average temperature: 70±52), W/(m. K)	≤ 0.042	GB10294-88
Shrinkage temperature of heat load	650	GB11835-1998
Moisture content, %	≤0.5	GB5480
Combustion property	Non-combustible(A class)	GB5464
Resin Content	3.5	GB11835
Water repellence (water-proof), %	≥ 98	GB10299
Water absorption (water-proof), %	≤ 5	GB5480

3. Applications 

The petrochemical industry - oil, electricity, chemical industry equipment, acoustic insulation noise insulation 
The construction industry - building the roof and enclosure wall curtain wall insulation acoustic noise insulation 
Mining Industry - Industrial furnace oven large diameter storage tanks and the ship's thermal insulation and fire prevention 
Thermal insulation and fire prevention for kiln ,gas cooker,oven etc. 

4. Packing : 

packed in high-strength woven bags to meet the need of logistics distribution, usually 2pcs per package. We should prevent moisture and compression in the process of transportation and storage.                Company Information     Shijiazhuang hongcome commercial Co., Ltd Skype: supersale0051 Fax: 86-311-85831673 Mob: 86-311-18034598880 Web: https://www.crownglasswool.com          https://powercrown.en.alibaba.com     We welcome you visit our factory any time!