The insulation coating has extremely strong weathering resistance, and its low thermal conductivity and stable thermal insulation performance. After a long-term technical improvement, the heat-insulation paint can withstand a high temperature of 1800 degrees, and the heat insulation effect can be suppressed to about 90%. At the same time, the heat-insulation paint also adopts a flexible anti-crack technology, which can disperse and eliminate external damage at any time. Effectively prevent wall cracks. Then, the following Xiao Bian will introduce the construction process of thermal insulation coating inspection and insulation coating. Insulation paint acceptance First of all, for the acceptance of thermal insulation coatings, we should carefully check whether our operations are flawed after implementing the thermal insulation operation, including whether there are traces of repairs to the fixed points of the scaffolds, whether seal points are in place, whether the walls are flat, and whether the colors are in line with the overall feeling. . 1. Inspect and inspect the insulation coating to see whether it meets the design and construction process requirements. 2, the use of slurry. Check the quality of the building walls of wall insulation materials such as blocks and plates to see if they are suitable. It is necessary to consider comprehensively the material density, compressive strength, thermal conductivity of the insulation board, the softening coefficient of the insulation paste, the setting time, the thermal conductivity and the compressive strength, and the bonding strength of the bonding material. 3. Whether there is any irregularity in the operation of the main structure and the grass-roots quality, whether the waterproof layer has a comprehensive protective surface and whether the grass-roots layer has achieved the anti-cracking property. Thermal insulation coating construction process 1. Elastic control line: According to the architectural facade design and exterior wall thermal insulation technical requirements, horizontal and vertical control lines, stretch lines, and decorative stitching of external doors and windows are popped up on the wall surface. 2. Hang the benchmark: hang the vertical reference steel wire at the big corner of the building (Yinyangjiao) and other necessary places, and hang the horizontal line at the appropriate position on each floor to control the verticality and flatness of the polystyrene board. 3, the preparation of special adhesives: according to the use of special adhesives provided by the mixing ratio of the preparation, special person responsible, strict measurement, mechanical stirring, to ensure uniform mixing. The mixed adhesive can be used after stirring for 5 minutes and then stirring. The adhesive must be used with the mix, and the mixed adhesive should be used within 1 hour. Pre-pasted overturned grid cloth: Where the exposed side of the polystyrene board (such as expansion joints, doors and windows at the opening), should be done to deal with the vellum grid. Thermal insulation coating features 1, has excellent weatherability. Low thermal conductivity, stable thermal insulation performance, high softening coefficient, freeze-thaw resistance and anti-aging. 2, using soft crack resistance technology. The elastic modulus change index of each layer of material is matched gradually and gradually, allowing the combination of deformation and limit deformation, and can disperse and dissipate the deformation stress at any time. Substrate deformation adaptability, effectively prevent wall cracks. 3, the system has no cavity, strong negative pressure resistance, suitable for multi-storey and high-rise buildings. 4, good air permeability, strong respiratory function, both good waterproof function, but also solve the insulation layer of water. 5, fire-resistant rating for the B1 level. 6. The construction is convenient, and the use of pre-mixed dry mix and light aggregate packing technology can avoid inaccurate weighing on the construction site. Multi-level multi-layer construction can be fast. 7, rectification ability is stronger. It has good adaptability to the low-level structural construction and can effectively correct the local deviation. 8, the overall cost is low. Editor's summary: The construction process of insulation coating acceptance and insulation coating was introduced here, and I hope to be helpful to everyone. If you want to know more about yourself, you can follow the information on this site. Wall Acceptance Carpentry Acceptance Doors & Windows Acceptance Water Acceptance Level Acceptance Insulation Coatings Acceptance Inspection
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