The difference between lightweight cement foam panels and lightweight wall panels
Cement as binder material, industrial slag, fly ash, building waste, light aggregate (foamed polystyrene particles, light ceramic, glass beads) and other additives, plus chemical additives by mixing Uniform, mold casting molding products.
Light energy-saving wall panels, the structure is: silicate cover (both sides) + flame retardant insulation materials (sandwich), the side of the standard design for the jaws. The product has the characteristics of light weight, energy saving, environmental protection, environmental protection, noise, heat insulation, fireproof, fireproof, antistatic, shockproof, increased use area, long life and so on. The installation is simple, the processing performance is good, , Then, do not deformation holes, reduce wet work, construction fast, no plastering, can be directly decorated. The disadvantage is that the height is limited by the panel, the general height of 2.44 meters, the width of 0.61 meters.
Lightweight cement foam partition board Features:
1. Fire: wall fire resistance up to 5 hours, the back surface temperature is only 46 degrees.
2. High strength: by adjusting the space board thickness and built-in skeleton, the floor carrying capacity of 2.5-5.0KN / m2, roof capacity of 1.0 ~ 5.0KN / m2.
3. Insulation, energy saving: wall thickness = thickness of the insulation layer, while China's existing building wall energy-saving technologies, are used outside the wall insulation layer of practice.
4. Lightweight: Spaceboard building weighs only 20% of the masonry or cast-in-place building, with a weight saving of 80%.
5. Sound insulation: 120mm thick sound insulation coefficient: ≥ 45 (dB), by adjusting the thickness, surface layer thickness, sound insulation performance easily greater than 60 (dB).
6. Hydrophobic: space board unique cement foam core material for the closed-cell structure, closed porosity greater than 95%, water absorption less than 2.5%, so it has a good hydrophobic.
7. Durable: safe life of 50 years, and the building with the life cycle without replacement.
Lightweight cement foam partition board to the local industrial and agricultural solid waste (such as fly ash, coal gangue, quartz sand, tailings, rice bran, wheat straw, cotton stalks, sawdust, etc.) as raw materials, Wallboard products, foam cement has the lowest thermal conductivity. Cement insulation core material, while making up for the traditional material flammable, permeability, toxic and short life defects.
