China China wholesale double wall polycarbonate - SINHAI daylighted hollow clear plastic polycarbonate skylight sheet – Sinhai factory and manufacturers

China wholesale double wall polycarbonate - SINHAI daylighted hollow clear plastic polycarbonate skylight sheet – Sinhai

Product Detail

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Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for Dome Skylight , Pc Hollow Sheet , 4mm Twinwall Polycarbonate , Our concept would be to assist presenting the confidence of each prospective buyers while using the offering of our most honest service, as well as right merchandise.

China wholesale double wall polycarbonate - SINHAI daylighted hollow clear plastic polycarbonate skylight sheet – Sinhai Detail:

Product Description

The hollow polycarbonate sheet is made of polycarbonate as the main raw material. Hollow polycarbonate sheet entered the building decoration material market in the mid-1980s. Compared with laminated glass, wire glass, tempered glass, and hollow glass, it has the advantages of light weight, weather resistance, super strength, flame retardancy, and sound insulation, due to the unique high quality of the sun board. It is generally recognized by the architectural design, decoration engineering, environmental engineering, and advertising industries.

Product Details

Twinwall polycarbonate sheet

Product Name	Twinwall polycarbonate sheet
Material	100% virgin bayer/sabic polycarbonate
Thickness	2.8mm-12mm,customized
Color	Clear, Blue, Lake Blue,Green, Bronze, Opal or Customized
Width	1220, 1800, 2100mm or customized
Length	No limit,customized
Warranty	10-Year
Technology	Co-extrusion
Surface	UV protection is added for free
Price term	EXW/FOB/C&F/CIF

Thickness(mm)	Weight (kg/m²)	Width (mm)	U Value (w/m²k)	Light transmission (%)clear	Min bending radiums (mm)	Min span (mm)
4	0.95	1220/2100	3.96	78	700	1500
6	1.3		3.56	77	1050	1800
8	1.5		3.26	76	1400	2000
10	1.7		3.02	73	1750	2700

Feature

	U.M.	PC	PMMA	PVC	PET	GRP	GLASS
Density	g/cm³	1.20	1.19	1.38	1.33	1.42	2.50
Strength	K.J/m²	70	2	4	3	1.2	-
Modulus of elasticity	N/mm²	2300	3200	3200	2450	6000	70000
Linear thermal expansion	1/℃	6.5×10^-5	7.5×10^-5	6.7×10^-5	5.0×10^-5	3.2×10^-5	0.9×10^-5
Thermal conductivity	W/m.k	0.20	0.19	0.13	0.24	0.15	1.3
Max.service temperature	℃	120	90	60	80	140	240
UV transparency	%	4	40	nd	nd	19	80
Fire performance	-	very good	poor	good	good	poor	fireproof
Resistance to weathering	-	good	very good	poor	fair	poor	excellent
Chemical compatibility	-	fair	fair	good	good	good	Very good

Application

Strange decorations in gardens, amusement places and corridors and pavilions in resting places;

Interior and exterior decoration of commercial buildings, curtain walls of modern urban buildings;

Agricultural greenhouse and breeding greenhouse.

Product detail pictures:

Related Product Guide:
The last two years,the global polycarbonate sheet market is in a leading position in terms of demand, revenue and business growth

Bear "Customer 1st, Good quality first" in mind, we work closely with our prospects and supply them with efficient and professional services for China wholesale double wall polycarbonate - SINHAI daylighted hollow clear plastic polycarbonate skylight sheet – Sinhai , The product will supply to all over the world, such as: Honduras , UK , Croatia , Now we have a excellent team supplying specialist service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We have been sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our solutions.

Cellular Polycarbonate