Sichuan color steel plate manufacturers

Sichuan color steel plate accessories

Sichuan medical color steel sandwich board

Chengdu steel sandwich panel acceptance site

Sichuan color steel sandwich board arrived

Sichuan color steel sandwich board

Color steel thermal insulation sandwich board is a color coated steel plate as the surface material, self-quenched EPS polystyrene, polyurethane, glass wool, rock wool as the core material, with heat curing glue in the continuous forming machine heating pressure composite made of ultra-light building board。It has light weight (1/20~1/30 of the weight of the concrete roof), heat preservation and insulation (its thermal conductivity value is 0.034W/mk),

Set corrugated board and sandwich board in one, compared with ordinary flat color steel sandwich board strength increased by three times;The hidden self-drilling screw is used to connect with the roof frame, which does not damage the exposed part of the color coating and extends the life of the color steel sandwich board. The connection between the board and the board adopts the buckle cap type, which is convenient for construction and improves the work efficiency...Features resistant to water seepage。

The medium and high density rock wool is used as the core material. The core material is made of basalt and other natural ores as the main raw materials. The fiber is melted at high temperature, and the appropriate amount of adhesive is added。Galvanized or color coated plate for the surface layer (two layers) and high strength adhesive, through high-speed continuous automatic forming machine heating, pressure, through trimming, grooving, cutting into a new generation of building decoration plate, with thermal insulation, convenient installation characteristics。材料。

Using polyurethane PU core material, hot zinc color coated plate as the surface layer (two layers) and high strength adhesive, through high-speed continuous automatic forming machine heating, pressure composite, trimming, grooving, cutting into a new generation of building decoration board。The heat resistance of hard polyurethane foam is better, and the volume and strength will not change significantly at temperatures below 120 ° C。

The surface of the sound-absorbing color steel plate is covered with holes of different depth, shape and aperture。Because the sound absorption composite panel is perforated color steel and the core material is 120kg/m3 rock composite molding, it can well prevent air flow, hinder sound waves, improve the sound absorption coefficient, and improve the strength of the plate itself。