Wall insulation profile processing _ Zhucheng Yong Hua Plastic Foam (certified) _ Qingzhou wall insulation profiles provided by Zhucheng Yong Hua Plastic Foam Factory. Zhucheng Yong Hua Plastic Foam Factory (www.zchyps.com) is specialized in the "foam board, polystyrene, foam packaging" of the enterprise, the company of "honesty, hard service" concept, to provide you with the most quality products and services. Welcome to inquire! Contact: Zhu Yong. Polystyrene foam insulation board one point frame construction method with the trowel in each block of polystyrene foam insulation board (standard board size is 600 × 1200mm) wide around the edge of the insulation board coated with adhesive 80mm mortar wall insulation Wholesale profiles at the top of the insulation board in the middle position leaving the vent wall insulation width profile sales of about 50mm, and then the insulation board even scratch the surface bonding points on 5 diameter of about 100mm of wall insulation profiles, this bond Point to be arranged evenly, must ensure that the wall plate with the primary bond area of ??more than 40%, in order to ensure a strong bond with the grass roots polystyrene board, adhesive layer thickness of 5 ~ 10mm is appropriate. Before using the foam board to be detected note: 1, the dimensional change: the dimensional variation in a material will lead to cracking of the surface layer of the system. 2, water vapor permeability coefficient: The performance determines the performance of water vapor through the wall to some extent determines whether condensation. 3, thermal conductivity: This specification is a key indicator of general laboratory tests insulation effect relationship engineering applications is dried to constant weight of the test material in the plate which is used under certain conditions of humidity contained in the air The use must therefore be multiplied by a coefficient; or directly to adjust the material to the environment under the test conditions. 4. Oxygen Index: Otherwise fire retardant need not be reached. 5, dry density: the apparent density of the material to some extent, affect the apparent density of the thermal conductivity of the material will directly lead to failure of the physical properties such as strength and dimensional stability decrease. 6, compressive strength: Foam sheet refers to the compressive stress at 10% specimen deformation. It is related to the durability and impact resistance of the surface layer of the system.