Product Details:
|
Warranty: | More Than 10 Years | Material: | Polycarbonate |
---|---|---|---|
Feature: | Sustainable, Durable | After-sale Service: | Online Technical Support, Onsite Installation, Onsite Training, Onsite Inspection, Free Spare Parts, Other |
Coating: | Composite Co Extrusion | Length: | Customized |
Project Solution Capability: | Graphic Design, 3D Model Design, Total Solution For Projects, Cross Categories Consolidation | Application: | Outdoor,Greenhouse Skylight Carport Awning Roofing |
Design Style: | Modern | Type: | PC Embossed Sheets |
Light Transmittance: | 88~92% | Iimpact Strength: | 50J/m |
Thermal Expansivity: | 0.065mm/m℃ | Resistant Temperature: | -40℃~120℃ |
Strength Of Extension: | ≥60 | Bending Strength: | 100 |
Elasticity Modulus: | 2400mpa | Fracture Tensile Stress: | ≥130mpa |
Tensile Strength At Break: | ≥130% | Sound Insulation: | Reduction Of 35dB For 6mm Solid Sheet |
Highlight: | Weather Resistant Polycarbonate Awning Panels,Solid Polycarbonate Canopy Panels,Solid Polycarbonate Window Canopy |
What is the typical light transmittance of polycarbonate sunshades?
The light transmittance of polycarbonate sunshades is usually around 80% -90%. If it is a single-layer polycarbonate sheet, its transmittance can reach about 88%; If the polycarbonate sunshade is multi-layer or specially treated (such as adding some shading or diffuse reflection additives), the light transmittance may be reduced, but it can generally be maintained above 80%.
Due to differences in material formulas, production processes, and surface treatment methods, the light transmittance of polycarbonate sunshades of different brands and models may vary slightly.
Characteristics
|
Unit
|
Data
|
|
|
|
|||
Thickness
|
mm
|
4
|
6
|
8
|
10
|
|||
Weight
|
kg/㎡
|
0.9
|
1.3
|
1.5
|
1.7
|
|||
Minimum radius for cold bending arches
|
mm
|
700
|
1050
|
1400
|
1750
|
|||
Standard width
|
mm
|
2100
|
2100
|
2100
|
2100
|
|||
Standard length
|
mm
|
No Limited
|
|
|
|
|||
Light transmission
|
|
|
|
|
|
|||
Clear
|
%
|
82
|
81
|
80
|
80
|
|||
Grass green
|
%
|
56
|
50
|
44
|
42
|
|||
Lake blue
|
%
|
55
|
49
|
45
|
43
|
|||
Bronze
|
%
|
43
|
36
|
33
|
29
|
|||
White
|
%
|
42
|
35
|
33
|
29
|
|||
Blue
|
%
|
35
|
25
|
20
|
16
|
|||
Heat transfer coefficient K value
|
W/(㎡.k)
|
3.6
|
3.5
|
3.2
|
3.1
|
|||
Weighted sound reduction index
|
db
|
12
|
15
|
15
|
19
|
|||
Drop hammer impact
|
|
Pass
|
|
|
|
|||
Coefficient of thermal expansion
|
mm/m.℃
|
0.065
|
|
|
|
|||
Flame retardant level
|
|
B1
|
|
|
|
|||
Service temperature
|
℃
|
minus 40~plus 120
|
|
|
|
Contact Person: Gigi Liang
Tel: +86 13928238273