Suzhou Zhengfei Board Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 30000pcs one month |
| Delivery Time | 5-8 days |
| Packaging Details | Pack by kraft paper in Pallet |
| Product name | dome skylights |
| Material | Polycarbonate |
| Color | Transparent or customized |
| Size | Customized |
| Shape | Customized |
| Thickness | 1-10mm |
| Density | 1.2g/Cubic centimeter |
| Sample | Samples Freely |
| Application | Other, LED light,Advertising lamp box,Panel light |
| After-sale Service | Online technical support |
| Model Number | |
| Certification | RoHs |
| Place of Origin | Jiangsu, China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 30000pcs one month |
| Delivery Time | 5-8 days | Packaging Details | Pack by kraft paper in Pallet |
| Product name | dome skylights | Material | Polycarbonate |
| Color | Transparent or customized | Size | Customized |
| Shape | Customized | Thickness | 1-10mm |
| Density | 1.2g/Cubic centimeter | Sample | Samples Freely |
| Application | Other, LED light,Advertising lamp box,Panel light | After-sale Service | Online technical support |
| Model Number | Certification | RoHs | |
| Place of Origin | Jiangsu, China | ||
| High Light | UV coating acrylic dome skylight ，4mm acrylic dome skylight ，10mm circular rooflight | ||
PC Customized Dome Polycarbonate Roofing Cover UV Coating Protection
A dome skylight is a type of skylight that is designed to let natural light into a building. It is a circular or oval-shaped roof window that protrudes above the surface of the roof. Dome skylights are typically made of glass or plastic and are installed on flat or low-sloped roofs.
Dome skylights are popular in commercial and industrial buildings, as well as in residential homes. They are often used in areas where natural light is limited, such as interior spaces without windows or rooms with few windows. Dome skylights can help reduce the need for artificial lighting during the day, which can lower energy costs and improve the overall comfort of a space.
Technical Information
| Impact strength: | 850J/m. About 200-350 times of common glass. |
| Light weight: | About 1/2 times of glass of the same thickness. |
| Light transmission: | 80%-92% for different thickness of clear color |
| Specific gravity: | 1.2 g/cm3 |
| Coefficient of thermal expansion: | 0.065 mm/m° C |
| Temperature range: | -40° Cto 120° C |
| Heat conductivity: | 2.3-3.9 W/m2 º |
| Tensile strength: | >=60N/mm2 |
| Flexural strength: | 100N/mm2 |
| Heat deflection temperature | 140 ° C |
| Modulus of elasticity: | 2, 400mPa |
| Tensile street at break: | >=65mPa |
| Elongation at break: | >100% |
| Specific heat: | 1.16J/kgk |
| Soundproof index: | 4mm-27dB,10mm-33dB |
Features
1.100% polycarbonate material,impact strength;
2. Endurable and not easily broken or become yellow;
3. Good light transmission;
4. Flame resistance and ultraviolet resistance;
5. Excellent weather ability, can bear -40°-120°;
Applications
1. Roofing skylight for office building, department store, hotel, stadium, school, hospital.
2. LED diffused, Advertising lamp boxes, sign board.Telephone booths.
3. Lighting for corridors,balcony, passages and subway entries, walkways.
4. Walls, roofs,windows,screens,shower enclosure and other indoor decoration.
5. Instrument and machine windscreen.
Company information
Founded in the 2014,SUZHOU ZHENGFEI BOARD CO.,LTD is a professional enterprise which specializes in manufacture and processing of Polycarbonate sheet.By using fine materials (mainly from Bayer and zhengfei) and introducing advanced co-extrusion production line,we offer superior quality products to customer from all around the world.
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
5000000-600000
Employee Number:
35~60
Ecer Certification：
Verified Supplier
Founded in the 2014,SUZHOU ZHENGFEI BOARD CO.,LTD. is a professional enterprise which specializes in manufacture of Polycarbonate sheet and PC secondary processing products. By using fine materials (mainly from Bayer and zhengfei) and introducing advanced co-extrusion production line, ... Founded in the 2014,SUZHOU ZHENGFEI BOARD CO.,LTD. is a professional enterprise which specializes in manufacture of Polycarbonate sheet and PC secondary processing products. By using fine materials (mainly from Bayer and zhengfei) and introducing advanced co-extrusion production line, ...
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