Views: 3 Author: Site Editor Publish Time: 2019-03-01 Origin: Site
The U-shaped edge of the PC sun plate is mainly used for sealing the ends of the sun plate to prevent dust, rain and insects from entering the plate hole, affecting the service life and appearance of the plate!we are frp sheet exporter.
PC is an engineering plastic with excellent comprehensive performance. It has outstanding physical, mechanical, electrical and thermal properties. It is known as the “King of Transparent Plastics”. The PC sunshine board produced by it is divided into hollow board series (also known as Kablon, not broken glass), solid board series (also known as endurance board, transparent steel plate) and wave tile series (pc tile, trapezoidal lighting wave tile) ), has the advantages of light transmission, UV protection, flame retardant, weather resistance, etc., is widely used in public and civil buildings, lighting and shelter, channel ceiling, elevated road noise wall, shopping mall roof, plant greenhouse, is currently in the world A commonly used light shed material.
Lighting board features:
1. Transparency: The light transmittance of frp lighting board is up to 89%, which is comparable to glass.
2. Anti-collision: the impact strength of frp lighting board is 250-300 times that of ordinary glass, 30 times that of acrylic glass of the same thickness, 2-20 times of tempered glass, if it is dropped by two meters with a hammer of 3 kg There are no cracks, and there is a reputation for not breaking glass and ringing.
3. UV protection: It can filter out 99% of the ultraviolet light in the sun.
4. Light weight: The specific gravity is only half of the glass, saving the cost of transportation, handling, installation and support frame.
5. Flame retardant: The national standard GB50222-95 confirms that it is divided into first grade flame retardant and second grade flame retardant oxidation index of greater than or equal to 32, and the second grade flame retardant oxidation index is greater than or equal to 26. The difference is that the first grade flame retardant is at risk from fire. The secondary flame retardant will burn for a few seconds and then rest on its own.
6. Bendability: It can be installed in an arched, semi-circular top and window according to the design drawing. The minimum bending radius is 175 times the thickness of the plate and can also be bent.