Dimai plastic Tianjin Co., Ltd. is proficient in the application of PC products research and development, is committed to international and domestic customers with professional and personalized services. Owns "Dimai", "Qi Feng", "Krans" and other famous trademark. Products through the United States UL, EU ROHS certification. My company has advanced large-scale hot-formed plastic machine, CNC precision engraving machine, imported CNC punch, bending machine, cutting machine, milling machine, a board machine, constant temperature and humidity drying equipment and other specialized processing equipment, advanced processing technology and rich experience in processing commitment (polycarbonate) PC double molding and precision cutting, according to customer's design drawings, selection of quality Krans, Qi Feng, Dimai (or other designated PC board) pc (Polycarbonate) plate , cutting, carving, drilling, bending, milling, polishing, adhesive, plastic, blow molding, pressing stereotypes, printing, sandblasting, coating and other processing, and to maintain a specific angle and shape, to meet customer requirements . Widely used in mechanical and electrical machinery and equipment panels, windows, cover, protective masks, insulated connectors, thermoforming, automotive, machinery, chassis, plastic molds, metal lighting, clocks, gifts, plastic electronics and other industries. Products include: PC plastic products pressure plastic bending molding PC, PC mechanical equipment, protective cover, PC cover electronic appliances, PC protective masks, PC film panel, PC signs, PC lampshade, PC light box, dome, PC Lens, PC helmet helmet, taxi fence, windscreen of the vehicle, explosion-proof glass PC, PC mask, and other buildings. We are guided by "leading quality, excellent service" business purpose, warmly welcome customers to visit our company, we will be happy to provide you with PC board processing solutions PC sheet (also known as pc solid sheet, plate glass Capron, PC bulletproof glass, PC solid sheet, is a high-performance engineering plastic (Polycarbonate) .PC plate processing with high transparency, light weight, impact resistance, noise insulation, flame retardant, plasticity, anti-aging characteristics, is a high-tech, extremely comprehensive performance excellence, energy saving plastic sheet, is the world's widely used industrial plastic materials and plastic materials, has the advantage of other plastic materials (such as glass, plexiglass, etc.) can not be compared. Therefore, pc solid sheet of "transparent plastic king" reputation, it has excellent impact resistance, heat insulation, noise, lighting, UV, fire and other advantages, construction materials by the National Fire Quality Supervision and Inspection Center test, widely used in common , lighting and ceiling rain civil construction, channel roof, elevated road noise walls, roof shopping malls, greenhouse plants, is currently the world's best one-shelf materials, modern construction dotted circles widely hold in esteem and praise of the latest generation of the product . PC solid sheet with good impact resistance, high strength, unbreakable, good weather resistance, high transmittance, plasticity, light weight, heat insulation, flame retardant, UV protection and long service life, and other features. 1 impact resistance: impact polycarbonate panels can be up to 3kg / cm, the impact strength of PC sheet is 250-300 times of ordinary glass, acrylic sheet is 20-30 times that of glass 2 times, almost no The rupture with the risk of falling two meters below 3kg hammer and no cracks, there are "bulletproof glass" and "ring of steel" reputation 2, translucent: light excellent light transmission rate up to 75 to 90%, while Its transparency can be comparable with the glass in the sun exposure does not produce yellowing, fogging, poor light .UV coated plate in the sunlight prolonged sun exposure does not produce yellowing, fogging, poor light, Ten years later, light transmission loss of only 6%, PVC turnover rate is as high as 15% -20%, the glass fiber is 12% -20% 3. Weather resistance: The surface layer co-extruded UV protection that prevents ultraviolet sunlight Fatigue caused yellowing resin surface layer co-extruded with a chemically absorb ultraviolet light and converted into visible light, photosynthesis of plants have a good stabilizing effect. Outdoors guaranteed for decades without fading. in the range of -40 ℃ to 120 ℃ to keep the physical Stability Index artificial weathering test 4000 hours, yellowing degree 2, reducing the value of the transmittance of only 0.6% 4, the flame resistance: polycarbonate panels themselves have not spontaneous and self-extinguishing and strict compliance with the EU ROHS directive. UL safety specifications, UL94 V0 fire rating level, V2 level, HB level .PC board's own ignition is 580 degrees Celsius, away from the fire self-extinguishing, does not produce toxic gases when burned, will not contribute to the fire's spread 5, heat resistance, cold resistance: -40 ℃ to + Celsius do not cause within the range of deformation temperature 120 ℃ .PC board quality deterioration does not occur when the cold crisp at -100 ℃, when not soften at 135 ℃, which in harsh environments mechanics, mechanical properties did not change significantly. 6, hard light: light weight, only half of the glass, acrylic plate 1/3, good adaptability and security, ease of handling, drilling, cut off installation, easy to break, easy construction process. 7, plasticity: according to design using cold-formed at the site, the installation arched, semi-circular roof and windows. The minimum bend radius is 175 times the thickness of the plate using, also bending. 8, noise: PC board noise effect is obvious, there is a better sound insulation than the same thickness of glass and acrylic plate, at the same thickness condition, PC board to improve sound insulation than glass 3-4DB. Highway noise barriers is the material of choice in the international arena. 9. Energy conservation: 夏天保 cool, winter insulation, PC board has more than ordinary glass and other plastic thermal conductivity (K value), thermal insulation effect of 7% -25% higher than the same glass, PC board insulation up to 49%. So that heat loss is greatly reduced, and used to warm the equipment building is environmentally friendly materials. 10, anti-condensation: the outdoor temperature is 0 ℃, the indoor temperature is 23 ℃, indoor relative humidity below 80%, the inner surface of the material without condensation. PC sun panels polycarbonate panels, polycarbonate panels, PC sound barrier a dedicated board product features: (1) translucent: PC board transmission rate of up to 89% glass phase deceased mother with the United States. UV coating plate in the sunlight prolonged sun exposure does not produce yellowing, fogging, poor light transmittance loss after ten years only 6%, PVC turnover rate is as high as 15% -20%, the glass fiber is 12 % -20%. (2) Anti-collision: collision strength is 250-300 times that of ordinary glass, 30 times the same thickness of acrylic plate, tempered glass is 2-20 times, with two meters below 3kg hammer falling and no cracks, there is "not broken Glass "and" ring of steel "reputation. (3) Light weight: accounts for only half of the glass, saving transportation, moving unloading, the cost of installing and supporting frame. (4) flame retardant: the national standard GB50222-95 confirmation, PC board for the flame level, ie B1 level. PC board's own ignition is 580 ° C, away from the fire self-extinguishing, does not produce toxic gases when burned, will not contribute to the spread of fire. (5) UV: PC board side coated with anti-ultraviolet (UV) coating on one side with anti-condensation process, set UV, heat insulation anti Dettol functions in one. Can block ultraviolet rays pass through, and for the protection of precious works of art and exhibits, making it from UV damage, ultraviolet (UV) protective film solar radiation on a clear polymer material harm, will cause degradation of the surface of fine lines. These fine lines susceptible to water, chemicals and dust and water erosion. These depend on environmental parameters such as geographical location, altitude and seasonal changes impact heavily on the degree of polymer. There are single-sided or double-sided sheet Hongsheng UV protection layer, there is a good outdoor weathering performance. This unique protection to ensure long-term under the strong ultraviolet light irradiation, still long-term use and maintain their optical properties, compared with other thermal shaping materials. (6) flexibility: according to design using cold-formed at the site, the installation arched, semi-circular roof and windows. The minimum bend radius is 175 times the thickness of the plate using, also bending. (7) insulation resistance: PC board noise effect is obvious, than the same thickness of glass and Acrylic panels have better sound, sound insulation, at the same thickness condition, PC board to improve sound insulation than glass 3-4DB . Highway noise barriers is the material of choice in the international arena. (8) Energy conservation: 夏天保 cold, winter insulation, PC board has more than ordinary glass and other plastic thermal conductivity (K value), thermal insulation effect of 7% -25% higher than the same glass, PC boards compartment heat up to 49%. So that heat loss is greatly reduced, and used to warm the equipment building is environmentally friendly materials. (9) temperature adaptability: PC board does not occur at -100 degrees Celsius cold crisp, does not soften at 135 degrees centigrade, in the harsh environment no significant change in its mechanical, mechanical properties. (10) Weather resistance: PC board can maintain the stability of the physical indicators in the range of -40 ℃ to 120 ℃. Artificial weathering test 4000 hours, yellowing degree 2, reducing the value of the transmittance of only 0.6%. PC sheet product performance (a) mechanical properties 1, impact strength: PC solid sheet with excellent impact resistance, it is 250 times higher than conventional glass, 30 times higher than the acrylic sheet. The impact strength of PC sheet is like saying "transparent plate," he said. 2, good tensile strength, PC solid sheet heat resistance, even at 120 ℃, its tensile strength is still up 350kgf / cm2. 3, bending strength: PC solid sheet bending is good, even if the bending angle of 90 °, still broken. 4, anti-fatigue and creep resistance: PC solid sheet creep resistance is the best in the thermoplastic plastic. Even at high temperature creep is still small. (B) Thermal performance 1, the melting temperature shape: PC Solid sheet-shaped melting temperature of 135 ℃, their continuous use temperature of 120 ℃. 2, linear expansion coefficient: linear expansion coefficient of 7 × 10-5cm / cm / ℃ in plastic in the case of smaller. 3, the brittle transition temperature: PC solid sheet brittle transition temperature of -40 ℃, the minimum continuous use temperature -30 ℃, is generally not comparable plastic. 4, Combustion: PC solid sheet is a flame retardant self-extinguishing plastic one, it does not produce toxic gases when heated to high temperatures. 5, thermal conductivity: PC solid sheet of thermal conductivity and general plastic insignificant, 1/4 glass, 1/300, 1/1000 of aluminum, copper, iron 1/2000, is a good thermal insulation properties of materials one. (C) an optical performance 1, transmittance: PC solid sheet of light transmission rate of more than 85 percent and the glass quite. 2, weather resistance: general long-term exposure to outdoor PC endurance plate, by ultraviolet radiation can lead to yellowing and surface degradation. PC sheet surface with a layer of anti-UV layer, even if long-term exposure to outdoor, optical and mechanical properties did not change significantly. (D) the effect of noise insulation performance than PC sheet glass 3-4DB, is the material of choice for highway noise barriers .PC polycarbonate panels has been selected on the light rail project, Tianjin, Wuhan light rail projects and roads in many cities nationwide. (E) chemical resistance at room temperature, good pc Resistance against weak acid and alcohol, but the strong acid and alkali resistance performance benzene, chlorinated hydrocarbons and esters are somewhat less apt to dissolution, swelling or decomposition phenomena. Because of its chemical resistance, and high and low temperature, the internal residual stress magnitude and the length of time of exposure, it should pay particular attention before use. (See PC sheet with incompatible chemicals specified) (vi), light weight at the same thickness and area, PC solid sheet is only half the weight of glass, so you can save a lot of handling and construction difficulty and shipping. 1) applies to gardens, entertainment venues singular decoration and rest place porch pavilion 2) do wardrobe polycarbonate panels suitable for both interior and exterior commercial buildings, modern city building curtain wall; 3) applies to aviation transparent container, motorcycle windshield , airplanes, trains, ships, cars, boats, submarines; 4) applies to telephone booths, advertising signs, light boxes advertising, exhibition display arrangement; for equipment, instrumentation, low voltage switch cabinet panel, LED panel and military industries; 5) suitable for wall, roof, screens and other high-grade indoor decoration materials; 6) For highway and urban elevated road noise barriers; 7) For agricultural greenhouse and breeding shed; 8) applicable to modern eco-restaurant roof; 9) applies office buildings, department stores, hotels, villas, schools, hospitals, sports stadiums, entertainment centers and utilities ceiling lighting and so on. 10) it is widely used in the curtain. (1) Light resistance: The maximum transmission rate of up to 89% polycarbonate panels, glass phase deceased mother with the United States. UV coating plate in the sunlight prolonged sun exposure does not produce yellowing, fogging, poor light transmittance loss after ten years only 10%, PVC turnover rate is as high as 15% -20%, the glass fiber is 12 % -20%. (2) Anti-collision: collision strength is 250-300 times that of ordinary glass, 30 times the same thickness of acrylic plate, tempered glass is 2-20 times, with two meters below 3kg hammer falling and no cracks, there is "not broken Glass "and" ring of steel "reputation. (3) UV: PC board side of coextrusion with anti-ultraviolet (UV) coating on one side with anti-condensation process, set UV, heat insulation anti-droplet-in-one. Can block ultraviolet rays pass through, and for the protection of precious works of art and exhibits, making it from UV damage. (4) Light weight: accounts for only half of the glass, saving transportation, moving unloading, the cost of installing and supporting frame. (5) flame retardant: the national standard GB50222-95 confirmation, a solid sheet of flame, the B1 level. PC board's own ignition is 580 ℃, away from the fire self-extinguishing, does not produce toxic gases when burned, will not contribute to the spread of fire. (6) flexibility: according to design using cold-formed at the site, the installation arched, semi-circular roof and windows. The minimum bend radius is 175 times the thickness of the plate using, also bending. (7) Sound insulation: solid sheet of noise effect is obvious, there is a better sound insulation than the same thickness of glass and acrylic plate, at the same thickness condition, polycarbonate panels to improve sound insulation than glass 5-9DB. Highway noise barriers is the material of choice in the international arena. (8) Energy conservation: 夏天保 cold, winter insulation, solid sheet of more than ordinary glass and other plastic thermal conductivity (K value), thermal insulation effect of 7% -25% higher than the same glass, polycarbonate panels separated heat up to 49%. So that heat loss is greatly reduced, and used to warm the equipment building is environmentally friendly materials. (9) temperature adaptability: PC board does not occur at -40 ℃ cold crisp when not soften at 125 ℃, in the harsh environment no significant change in its mechanical, mechanical properties. (10) Weather resistance: polycarbonate panels can maintain the stability of the physical indicators in the range of -40 ℃ to 120 ℃. Artificial weathering test 4000 hours, yellowing degree 2, reducing the value of the transmittance of only 0.6%. (11) anti-condensation: the outdoor temperature is 0 ℃, the indoor temperature is 23 ℃, indoor relative humidity below 80%, the inner surface of the material without condensation. Dew will flow along the surface of the plate away, will not drip. (12) is simple and convenient, so unlike conventional bulky material, widely used in China in recent years, the coastal areas of the city