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Audited Supplier Product Introduction
Rock Wool Sandwich Board is also known as rock wool insulation decorative board, basalt as the main raw materials, through high temperature melting processing and inorganic fiberboard, in June 1981, the successful measurement of rock wool board is a new type of insulation, fire insulation, sound-absorbing materials.
Rock wool board after high temperature melting processing of artificial inorganic fiber, with light weight, small thermal conductivity, heat absorption, non-combustion characteristics, the initial development in buildings is a common type of application for industrial buildings should meet the "building insulation materials application types and basic requirements" provisions.
Specifications
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Thickness(mm) |
50, 75,100 |
Installation Type |
Male&Female (Tongue&groove) |
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Width(mm) |
950,1150 |
Thickness of PPGI Sheet(mm) |
0.4-1.2 |
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Length(mm) |
Customizable |
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Color |
White/Off-white/Other |
Fireproof Grade |
A1 |
Features
1. Good fireproof performance: Rock wool is non-combustible material. It can resist fire over 1000 degrees, the 50mm thick can withstand 30minutes, the 75mm for 70minutes, and the 100mm is for 120minutes.
2. Good thermal insulation performance.
3. Sound absorption, heat insulation effect is remarkable.
Application
1. Widely used in the need of fire - proof workshop.
2. For the purification plant that needs heat preservation.
3. It is used in combination house, roof layer, indoor space, car paint room, cold storage wall, etc.
4. Hospital, electronics, food, cosmetics, pharmaceutical, beverage, large cold storage and other internal and external board.
Our Service
1. We can send you free samples so that you can have a more real and comprehensive understanding of our products.
2. Production will start immediately after the deposit is received, and delivery will be made within the scheduled time.
3. The salesman will keep in touch with you online and answer your questions in time.
Suppliers with verified business licenses
Audited Supplier 
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