Sunproof Twin Wall Polycarbonate Sheet , Clear Polycarbonate Panels 4mm
Twin Wall Polycarbonate Sheet Application
(1). Sunshades for stadiums and bus shelters, ect.
(2). Skylight, lighting for corridors, balcony, passages and subway entries, walkways.
(3). Do-It-Yourself (DIY), awning, canopy.
(4). Advertising lamp boxes, signs
(5). Anti-riot shield, bullet resistant material, Bank ATMs.
(6). Conservatories, agricultural greenhouses, zoos, botanical gardens.
Twin Wall Polycarbonate Sheet Specification
(1) Width: 2.1m
(2) Thickness: 4-10mm
(3) Weight: 0.85-1.7kg/sqm
(4) Length: 5.8m, 5.95m, 11.8m
Twin Wall Polycarbonate Sheet Physical Data
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Name
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Twin Wall Polycarbonate Sheet |
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suitable temperature
|
-40 ~120℃ |
|
Anti-fire rating
|
GB8624-1997, B1 level material |
|
elastle stress
|
2400MPa(1mm/rain.ISO 527) |
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tensile stress
|
63MPa(at yeild 50mm/min.ISO 527) |
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tensile strain
|
6%(at yeild 50mm/min.ISO 527) |
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nominal tensile strain
|
>50%(at break 50mm/min.ISO 527) |
Polycarbonate Sheet Light Transmission For Different Colors
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Thickness(mm)
Color
|
4 |
5 |
6 |
8 |
10 |
| Light transimission |
|
Clear
|
80% |
78% |
76% |
74% |
72% |
|
Lake Blue
|
56% |
54% |
51% |
49% |
48% |
|
Green
|
55% |
52% |
51% |
48% |
46% |
|
Grass green
|
54% |
52% |
50% |
46% |
44% |
|
Brown
|
34% |
32% |
30% |
26% |
23% |
|
Blue
|
33% |
31% |
28% |
25% |
20% |
|
Opal
|
27% |
25% |
22% |
18% |
15% |
|
Advertising white
|
16% |
14% |
12% |
9% |
8% |
Polycarbonate Roofing Sheet Installation Instruction
1. Expose only the face that has the UV protection if the sheets include 1-side UV co-extrusion layer. Double-side UV can expose either side face to sunlight.
2. Store sheets on flat surfaces. Use an opaque cover, tightly secured, to protect from wind, rain and sun. Storage is always preferable indoors.
3. Sheets should be install with the rib channels are sloping downwards. That orientation will reduce accumulation of dirt inside the sheet and ease gravity drainage of condensation moisture.
4. Allow enough or lengthwise and widthwise for expansion of sheets.
5. Improved performance can be obtained by replacing the washers with special plastic screw buttons, fitted with a suitable rubber gasket, with or without a closing cap. They fit the thickness of each type of sheet (6, 8, 10, 16mm, and possibly 25 mm), differing by sleeve length.
What Can Polycarbonate Sheet Be Used For?
Polycarbonate sheets can be used in a wide range of applications including airports, stadiums, and public spaces. Polycarbonate sheets are also extremely suitable for private use, including in greenhouse roofing or glazing.
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Sunproof Twin Wall Polycarbonate Sheet , Clear Polycarbonate Panels 4mm Images
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