China China wholesale double wall polycarbonate - SINHAI twin wall hollow polycarbonate sheet poly carbonate panels – Sinhai factory and manufacturers

China wholesale double wall polycarbonate - SINHAI twin wall hollow polycarbonate sheet poly carbonate panels – Sinhai

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China wholesale double wall polycarbonate - SINHAI twin wall hollow polycarbonate sheet poly carbonate panels – Sinhai Detail:

Product Detail

The main component of PC sheet is polycarbonate resin, a high-quality sheet made of CO-EXTRUSION technology. Because its surface is covered with a layer of high-concentration ultraviolet absorber coating, in addition to anti-UV characteristics, it can maintain long-term weather resistance and never fade.

Product Name	Twin wall hollow 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
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

Custom Processing

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

1) Roofing light sheet and sunshade for office building, department store, hotel, stadium, school, amusement center, hospital, ect.
2) Skylight, lighting for corridors, balcony, passages and subway entries, walkways.
3) Do-It-Yourself (DIY), awning, canopy.
7) Conservatories, agricultural greenhouses, zoos, botanical gardens.
8) Industrial Roofing
9) Swimming Pools roofing/cover/sheet

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

With the "Client-Oriented" business philosophy, a rigorous quality control system, advanced manufacturing equipment and a strong R&D team, we always provide high quality products, excellent services and competitive prices for China wholesale double wall polycarbonate - SINHAI twin wall hollow polycarbonate sheet poly carbonate panels – Sinhai , The product will supply to all over the world, such as: European , Mali , Nairobi , Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We can provided good quality with competitive price for you personally.

4mm Twin Wall Polycarbonate Sheet