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The thermal insulation external formwork is a composite insulation board that is prefabricated in a factory and plays the role of an external formwork in the construction of cast-in-place concrete walls. The insulation layer, bonding layer, insulation transition layer, inner and outer bonding reinforcement layers, reinforcing ribs and connectors, etc. Partial composition. During on-site construction, concrete is poured on the inside, and cement mortar plastering and decorative layers are made on the outside. The insulating outer formwork and concrete are firmly connected through connectors to achieve energy saving and structural integration, and the building and structure have the same lifespan. It is suitable for thermal insulation projects of industrial and civil building frame structures, frame shear structures, shear wall structures, column beams, exterior walls, basement roofs and other external enclosure structures.
Performance characteristics of dismantling-free building formwork equipment
The design and construction technology is simple and easy to promote and apply in large areas.
Meet the integration technical requirements and achieve the same life span of building insulation and structure.
Adopting a multi-layer structure design, it has high strength and good thermal insulation performance.
Adopting structural fire protection technical methods, it has good fire protection performance.
Creatively set up a thermal insulation transition layer to avoid quality problems such as hollowing and cracking of the plaster layer.
Adopt engineering prefabrication to ensure product engineering quality
Insulation and formwork are combined into one, reducing the overall project cost. Product Performance Parameters Index Performance Requirements for Insulated External Formwork Experimental Project Unit Standard Requirements Test Results Area Density/Impact Strength Hit Point, No-Destruction Bending Load Tensile Bond Strength and Board Strength Performance of Water Resistant Freeze-Thaw Resistant Formwork Composite Insulation System It is required to achieve the project unit standard requirements. The weather resistance must not cause damage such as blistering or peeling of the facing layer. The protective layer may be hollowed or peeled off. No cracks, powdering or peeling off on the surface. Water absorption. Water immersion/impact strength. Impact point, no damage, freeze-thaw resistance. There are no cracks on the surface, hollowing, bubbles and peeling. After freeze-thaw cycles, there are no cracks on the surface, bubbles and peeling. Thermal resistance/composite wall thermal resistance meets the design requirements. The surface layer is impermeable and the coating is impermeable. There is no protective layer on the inside of the sample. water penetration.
The permanent composite thermal insulation exterior formwork equipment has excellent product performance and broad market prospects, and is in line with the country's building energy conservation and structural integration. It also achieves fire protection, thermal insulation, and has the same lifespan as the building. The product quality is solid and will not fall off. The drum replaces the external formwork and does not need to be dismantled, achieving a permanent purpose. It also has the advantages of being completed and accepted at the same time as the structural building. What we are talking about are just the highlights. For more detailed information, you can call us or come to our company for inspection. We will serve every customer with our heart.
Contact Manager Xie
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Company address Shiji Development Zone, Ningjin County, Dezhou City, Shandong Province
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