HebeiKunyanBuildingMaterialsTechnologyco LTD

Shijiazhuang, China

Product specificationDescription: Special specifications and colors can be customized according to requirements.Product descriptionThe insulation performance of four-layer hollow PC sheet compared with the same thickness structure two-layer sheet and three-layer hollow sheet with higher strength, better sound insulation and better heat preservation, is the preferred material for greenhouses, stations, stadiums, shopping malls and other large buildings roof: using imported raw materials and advanced international polycarbonate production process. The surface uniform distribution and high purity UV co-extruded layer, can effectively absorb ultraviolet light, prolong the service life of the PC sheet.Product featuresFour Layer PC Hollow Sheet is a very good combination property engineering plastic with excellent physical , mechanical, electrical and thermal properties. That is why it also called of transparent plastic king. And it have many merits of good impact resistance, heat insulation, sound insulation, lighting, anti-UV, fire-retardation and so on. The PC hollow sheet Widely used in public & civil construction of the lighting sunshade, passage ceiling, highway sound barrier, marketplace coping, agricultural greenhouse, plant roofing and so on, it is the most desirable sunshine roof material in the world.

Product features:high-temperature, long-term weather, no cracks, no tasteless, environmentally friendly, non-flammable, not friable, do not fade, resist the impact of strong, good toughness, high temperature, laser cutting, saw blade cutting, compression molding bending, glue connection. Main application:canopy, bus stop, taxi fence, advertising board. Advertising light boxes, plastic packaging, point of sale, store shelves, display panel, plate products, motorcycle windshield, the car windshield hat, vending machine panel, simple machining, cold bending, hot bending, plastic molding processing. Equipment casing.Common color:transparency lake-blue grass-green milk-white brown royal-blue function details:(1) mechanical properties 1. The impact resistance strength: soild sheet with the impact resistance is very good with excellent impact resistance, it is 250 times higher than the traditional glass, kubiak ley sheet higher of 30 times. The hardend soild sheet with the impast resistance is named transpart steel plate 2. The tensile strength is good, the hardend soild sheet with the heat resistance is good.and the tensile strength is still up to 350kgfcm2. 3. Bending strength: plus hard endurance plate bending good, even though its 120 degress the bending angle of 90 degrees, still not broken. 4. Anti fatigue and creep resistance: the hardness of the hardened plate is the best. Even if itis at high temperatures, the creep is still small. (2) thermal performance 1. The melting temperature : the shape temperature of plus hard plate is 135 degress, its continuous use temperature is up to 120 degrees. 2. The coefficient of linear expansion : linear expansion coefficient of 7x10-5cmcmc. In the plastic is smaller.