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High Quality for Building Material - Frame Construction Insulation Glass Wool Roll 50MM – Beihua
1. Centrifugal glass wool (also known as: glass fiber cotton, glass insulation cotton, centrifugal glass wool, etc.) generally uses the centrifugal blown glass wool production process to produce rolls or panels with soft texture, fine fibers, good resilience and fire resistance. It can be used to lay veneers such as reinforced aluminum foil, which provides an ideal thermal insulation material for steel structures. 2. Due to its unique production process, there must be some gaps in the interi... -
2020 New Style Rock Wool Brick Heat Insulation - External Wall Insulation Rock Wool With Aluminum Foil – Beihua
Why do rock wool products need to be pasted with aluminum foil? Insulate dust and protect rock wool from moisture and water! It is mainly for waterproof. And after absorbing water, the heat preservation effect will be greatly reduced, it also easily fall off as the weight increases. Aluminum foil heat insulation coil, also known as barrier film, heat insulation film, heat insulation foil, heat extraction film, reflective film, etc. It is made of aluminum foil veneer + polyethylene film + fib... -
Fixed Competitive Price Roof Panel - Rock Wool Insulation With Wire Mesh – Beihua
1. Rock wool is an artificial inorganic fiber made from melted basalt slag wool at high temperature. It has the characteristics of light weight, small thermal conductivity, good sound absorption performance, non-combustible and good chemical stability. 2. Rock wool products include rock wool panel, rock wool blanket, rock wool pipe. 3. Good thermal insulation performance is the basic characteristics of rock wool products. Their thermal conductivity is usually between 0.03 and 0.047 W/(m·K) u... -
Hot New Products Hospital Ceiling Material - Hydroxypropyl Methylcellulose HPMC – Beihua
In building materials, it is used as a water-retaining agent and retarder for cement sludge with pumpability. It can be used as a binder in plaster, gypsum, inverted powder or other building materials to improve spreadability and prolong operation time. It can be used as an agent for sticking bricks, tiles, marbles, plastic decorations, and bonding intensifiers. It can also reduce the amount of cement. The water retention of HPMC prevents the slurry from cracking due to drying too fast after ... -
Fixed Competitive Price Cleanroom Panel - Soundproofing Office Fiber Glass Ceiling Tile – Beihua
1. Advantages: sound absorption, sound insulation, heat insulation, environmental protection, flame retardant. 2. Material: Torre faction compounded high density fiberglass wool 3. Surface: Various decorative fabrics 4. Fire-resistant: Class A, and finished board class B 5. Thermal resistant:≥0.4(m2.k/w) 6. Moisture-proof: Good dimensional stability and no sagging when the temperature is below 40 °C and moisture is below 95% Sound absorption Incombustible Insulation Moisture resistant subsi... -
High Quality for Rockwool Cube - Humidity Resistance Ceiling Rock Wool Ceiling Tile – Beihua
Features: Rock wool sound-absorbing ceiling tile, its best performance is thermal insulation, combustion & sound insulation performance. Rock wool is an inorganic fiber made of natural rock such as basalt, aluminum vanadium, etc. by melting and fiberizing at high temperature. 1. Insulation performance Good thermal insulation is the basic characteristic of rock wool and slag wool products. Under normal temperature (about 25℃), their thermal conductivity is usually between 0.03～0.... -
China Factory for Mineral Wool Properties - Humidity Resistance Ceiling Rock Wool Ceiling Tile – Beihua
Features: Rock wool sound-absorbing ceiling tile, its best performance is thermal insulation, combustion & sound insulation performance. Rock wool is an inorganic fiber made of natural rock such as basalt, aluminum vanadium, etc. by melting and fiberizing at high temperature. 1. Insulation performance Good thermal insulation is the basic characteristic of rock wool and slag wool products. Under normal temperature (about 25℃), their thermal conductivity is usually between 0.03～0.... -
China Supplier Soundproof Mineral Wool - External Wall Insulation Rock Wool With Aluminum Foil – Beihua
Why do rock wool products need to be pasted with aluminum foil? Insulate dust and protect rock wool from moisture and water! It is mainly for waterproof. And after absorbing water, the heat preservation effect will be greatly reduced, it also easily fall off as the weight increases. Aluminum foil heat insulation coil, also known as barrier film, heat insulation film, heat insulation foil, heat extraction film, reflective film, etc. It is made of aluminum foil veneer + polyethylene film + fib...
