Applications of UV-PC corrugated sheet:
• Roofing/wall of agricultrure greenhouse,garden,plant and cultivate;
• Roofing/wall of station,yard,airport,bus shelter;
• Roofing/wall of fctory building,warehouse,family house;
• Roofing/wall of business buildings;
• Part of machine, electron, household electrical appliances equipment;
• Advertising, decorating, tc.
Properties of UV-PC corrugated sheet:
Light transmission: Fine light transmitting rate approve to 30~ 85%.
Weather resistance: With anti-UV weather treatment on the surface, it can prevent the resin from fatigue and yellowing caused by UV. The anti-UV agent on the surface can change the UV absorbed by chemical bond into visible light,and finely stabilize the photosynthesis of plants.
Impact resistance: With the strength as 250 times of the ordinary glass, 30 times as the PMMA sheet, it has less risk of breakage
Fire retardant: Fire retardency is up to B2 level (based on the National GB8625-88 test. without flame or toxic gas).
Temperature toleration: Without deformation within the temperature range from-40°C to +120°C.
Sound insulation: It is the best transparent materials for sound insulation engineerings as expressways, factories,etc..
Portability: Light weight,easy handling and drilling, not easy breakage in cutting installation, simple construction and fine treatment.
Notice when delivery, stockpile,installation:
• Keep PC sheets away from wet cement surface or any alkaline/acid base materials.
• Keep frame clean and jointing groove flat and smooth.
• Use neutral glass cement and right gasket. Never use gasket of PVC material.
• Use electrical tools(tungsten carbide saw) to cut, stabilize PC panels to prevent their vibration.
• Install with colourful steel corrugated sheet:
When PC roofing sheet is used for natural lighting, it is s ested the PC roofing sheet is lapped under the colorful steel sheet. If use self –drilling screws for fixing,the hole must be pre-drilled, the aperture should be 1,5 times larger than the diamenter of the screw, it is s ested to use roof hook for fixing. Do not tighten the screw strongly, otherwise stress will arise, and local crack on the sheet surface will appear.
•About purline span:
For the sheet 1.0mmthick, the span of purline is s ested to be≦1000mm.
For the sheet 1.2mmthick, the span of purline is s ested to be≦1200mm.
For the sheet 1.5mmthick, the span of purline is s ested to be≦1500mm.
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