Supply of Langfang Polycarbonate Sheets, Langfang Polycarbonate Sheets, Langfang Polycarbonate Sheets
Langfang polycarbonate sheets, Langfang polycarbonate sheets. Compared with other covering materials, the polycarbonate sheets produced by Shenlong Bayer Technology Hengshui Co., Ltd. have the following advantages:
1. Low price, light material, high impact resistance, and low overall cost of greenhouses.
2. Can be packed and transported in rolls, saving freight.
3. Large single - board area, each board can be made into 210m2 (length 100m × width 2.1m). Easy to install when building greenhouses, and low greenhouse construction cost.
4. High - quality PC polycarbonate sheets have a long service life. There are records of greenhouses using them for more than 20 years in foreign countries.
5. No quality deterioration such as deformation will occur within the temperature range of - 40℃ to + 120℃ Celsius.
6. The national standard GB50222—95 confirms that PC polycarbonate sheets are of the first - level non - ignitable grade, that is, B1 grade. The self - ignition point of PC polycarbonate sheets is 580 degrees Celsius. They will self - extinguish after leaving the fire, and no toxic gases will be produced during combustion, nor will it promote the spread of fire.
7. Keep cool in summer and warm in winter. PC polycarbonate sheets have a lower thermal conductivity (K value) than ordinary glass and other plastics. The heat insulation effect is 7% - 25% higher than that of the same glass, and the heat insulation of PC polycarbonate sheets can reach 49%. Thus, the heat loss is greatly reduced. They are environmentally friendly materials when used in buildings with heating equipment.
8. There is a co - extruded layer for anti - ultraviolet on the surface, which can prevent the resin from fatigue and yellowing caused by the sun's ultraviolet rays. The surface co - extruded layer can absorb ultraviolet rays through chemical bonds and convert them into visible light, which has a good and stable effect on plant photosynthesis. After 4000 hours of artificial climate aging test, the yellowing degree is 2, and the decrease value of light transmittance is only 0.6%. After ten years, the light transmittance loss is only 6%, while the loss rate of PVC is as high as 15% - 20%, and that of glass fiber is 12% - 20%.
24 - hour consultation phone: 13833825773
Factory direct - sales contact person: Gong Maosheng
The polycarbonate sheets and solid sheets produced by our company are widely used in the lighting ceilings of public and civil buildings, sound insulation of expressways, lighting materials for modern greenhouses. They are also used as advertising bottom - board materials, bathroom doors, etc. They have the advantages of good impact resistance, sound insulation, lighting, anti - ultraviolet, and flame retardancy.
Technical parameters of polycarbonate sheets (solid sheets): The wavelength range of sunlight reaching the Earth's surface is between 295 - 2140nm (10 - 9m). Generally, they are divided into the following bands:
Mid - ultraviolet region UV - B 280--315nm
Near - ultraviolet region UV - A 315--380nm
Visible light region 380--780nm
Near - infrared region 780--1400nm
Mid - infrared region 1400--3000nm
Outdoor weather resistance of polycarbonate sheets (solid sheets)
Anti - ultraviolet (UV) protective film: Solar radiation is clearly harmful to polymer materials, which will cause fine lines on the surface and lead to degradation. These fine lines are easily eroded by water, dust, and water - based chemicals. The degree of influence on polymers largely depends on environmental parameters such as geographical location, altitude, and seasonal changes. The sheets produced by our company have single - sided or double - sided ultraviolet protective layers and have good outdoor weather resistance. This unique protection ensures that they can still be used for a long time and maintain their optical properties under strong ultraviolet light for a long time, compared with other thermoplastic materials. (Ten - year quality, professional guarantee)
Factory direct - sales of polycarbonate sheets and solid sheets. 24 - hour consultation phone: 13833825773
Contact person: Gong Maosheng
Made of imported polycarbonate raw materials and processed by high - tech special anti - infrared technology, the board surface is evenly distributed with a high - concentration UV co - extruded anti - ultraviolet layer, which can block ultraviolet rays from passing through and protect the product's stability against ultraviolet radiation, long - term weather resistance, protect indoor objects, and extend the service life of the sheets. (Ten - year quality, professional guarantee)
Product characteristics of PC polycarbonate sheets, solid sheets, pc sheets, PC polycarbonate sheets, PC solid sheets, PC special boards for sound barriers:
(1) Transparency of polycarbonate sheets and solid sheets: The light transmittance of PC sheets can reach 89%, comparable to that of glass. UV - coated sheets will not turn yellow, fog, or have poor light transmittance when exposed to sunlight. After ten years, the light transmittance loss is only 6%, while the loss rate of PVC is as high as 15% - 20%, and that of glass fiber is 12% - 20%.
(2) Impact resistance of polycarbonate sheets and solid sheets: The impact strength is 250 - 300 times that of ordinary glass, 30 times that of acrylic sheets of the same thickness, and 2 - 20 times that of tempered glass. There will be no cracks even if a 3kg hammer is dropped from a height of two meters. They are known as "unbreakable glass" and "ringing steel".
(3) Light weight of polycarbonate sheets and solid sheets: The specific gravity is only half of that of glass, saving the costs of transportation, handling, installation, and supporting frames.
(4) Flame retardancy of polycarbonate sheets and solid sheets: The national standard GB50222—95 confirms that PC sheets are of the first - level non - ignitable grade, that is, B1 grade. The self - ignition point of PC sheets is 580 degrees Celsius. They will self - extinguish after leaving the fire, and no toxic gases will be produced during combustion, nor will it promote the spread of fire.
(5) Anti - ultraviolet of polycarbonate sheets and solid sheets: One side of the PC sheet is coated with an anti - ultraviolet (UV) coating, and the other side has an anti - condensation treatment, integrating the functions of anti - ultraviolet, heat insulation, and anti - dripping. It can block ultraviolet rays from passing through and is suitable for protecting valuable artworks and exhibits from being damaged by ultraviolet rays. Anti - ultraviolet (UV) protective film: Solar radiation is clearly harmful to polymer materials, which will cause fine lines on the surface and lead to degradation. These fine lines are easily eroded by water, dust, and water - based chemicals. The degree of influence on polymers largely depends on environmental parameters such as geographical location, altitude, and seasonal changes. Hongsheng sheets have single - sided or double - sided ultraviolet protective layers and have good outdoor weather resistance. This unique protection ensures that they can still be used for a long time and maintain their optical properties under strong ultraviolet light for a long time, compared with other thermoplastic materials.
(6) Bendability of polycarbonate sheets and solid sheets: They can be cold - bent on the construction site according to the design drawing and installed into arches, semi - circular roofs, and windows. The minimum bending radius is 175 times the thickness of the sheet, and they can also be hot - bent.
(7) Sound insulation of polycarbonate sheets and solid sheets: The sound insulation effect of PC sheets is obvious. They have better sound insulation than glass and acrylic sheets of the same thickness. Under the condition of the same thickness, the sound insulation of PC sheets is 3 - 4DB higher than that of glass. They are the materials for sound barriers on expressways internationally.
(8) Energy - saving of polycarbonate sheets and solid sheets: Keep cool in summer and warm in winter. PC sheets have a lower thermal conductivity (K value) than ordinary glass and other plastics. The heat insulation effect is 7% - 25% higher than that of the same glass, and the heat insulation of PC sheets can reach 49%. Thus, the heat loss is greatly reduced. They are environmentally friendly materials when used in buildings with heating equipment.
(9) Temperature adaptability of polycarbonate sheets and solid sheets: PC sheets will not become cold - brittle at - 100 degrees Celsius and will not soften at 135 degrees Celsius. There are no obvious changes in their mechanical properties in harsh environments.
(10) Weather resistance of polycarbonate sheets and solid sheets: PC sheets can maintain the stability of various physical indicators in the range of - 40℃ to 120℃. After 4000 hours of artificial climate aging test, the yellowing degree is 2, and the decrease value of light transmittance is only 0.6%.
(11) Anti - condensation of polycarbonate sheets and solid sheets: When the outdoor temperature is 0℃, the indoor temperature is 23℃, and the indoor relative humidity is lower than 80%, there will be no condensation on the inner surface of the material.
Supply price quotes for polycarbonate sheets, solid sheets, and pc sheets
We are factory direct - sales. Welcome your consultation if you have any questions. We will serve you whole - heartedly and answer every call with the most sincere heart. We compare quality at the same price and compare price at the same quality. We will repay your kindness with the highest - quality products and the most sincere service.
All products of our company are insured by the People's Insurance Company of China, so you have no worries during use.
In 2009, Dumaxinger brand polycarbonate sheets and Klute brand polycarbonate sheets, which are among the top ten green, environmentally friendly, and energy - saving building materials brands in China. Hengshui pc polycarbonate sheet company specializes in the production of PC polycarbonate sheets, solid sheets, pc sheets, PC polycarbonate sheets, PC solid sheets, and PC special boards for sound barriers. It is currently the leading enterprise in the domestic polycarbonate PC polycarbonate sheet production industry and has advanced production lines.
Langfang polycarbonate sheets, Langfang polycarbonate sheets, Langfang polycarbonate sheets
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