What are the advantages of rock wool board?
Release date: August 24, 2020 11:03:21 Browse: 0
In fact, some rock wool boards used in buildings have good fire resistance and sound absorption performance, and are mainly used for thermal insulation and sound insulation of building exterior walls, some roofs, some fire walls and some fire doors. It does not corrode carbon steel, aluminum (alloy), copper and other metal materials as well as various components in buildings. It is recommended that the manufacturer make full use of rock wool insulation board before storage, or place foam on the ground to isolate surface moisture so as not to affect the rock.
What are the advantages of rock wool board? Rock wool board is made of various inorganic non-metallic materials, which does not contain combustible components. Therefore, rock wool board is not easy to burn. At present, the supply of rock wool board is in short supply in the market. Its good performance is an important reason for people to choose it.
In order to reduce the heat loss, all joints of the plate and felt must be closely butted. Wall panel assembly requirements: the connection between the wall panel and the ground shall adopt the manger connection, and the corner formed between the ground and the wall panel, between the wall panel and the top plate, between the wall panel and the wall panel, the aluminum alloy r strip shall be installed. Neutron aluminum alloy or galvanized rectangular tube shall be used for internal connection between panels, and concave convex surface is not allowed on the surface. The doors and windows on the wall panel shall be self-contained, and the panel cutting is not allowed. The transition of 90 ℃ wall panel is connected by electrostatic color matching spraying aluminum alloy column.
In this regard, there are many feasible methods, rock wool insulation board in the protective layer sprayed with high elasticity, good weather resistance exterior wall coating is quite effective; because this coating has good elastic-plastic and waterproof functions, but also has good anti cracking and weather resistance performance, so the fire-proof rock wool board plays a role in both the protective layer and the insulation layer; due to its low density and high humidity field In the middle of a large open hole, the thermal insulation effect is greatly affected; when multi-layer insulation, the cross joints should be staggered to avoid the formation of a thermal bridge; the quality of rock wool board directly affects the overall external wall, and there is no danger. The glass wool board with interlocking internal and external corners shall not be spliced on the four corners of door and window openings.
You don't have to worry about its thermal insulation performance and application effect. The functional performance and effect of rock wool production materials are quite obvious; the sound energy of rock wool board is converted into heat energy and lost in building application, but at the same time, the cost, beauty, fire prevention, moisture-proof, dust-proof, anti-aging and other issues are also considered.
Rock wool board is often used in thermal insulation engineering, especially in low temperature winter, the demand of rock wool board insulation Market for rock wool board is growing, manufacturers need to carry out storage matters at this time; rock wool board of external wall has excellent thermal insulation performance, which can improve the thermal resistance of building envelope structure, reduce building heating and air energy consumption, energy conservation and emission reduction.
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