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{"title":"Clear Shade Roof Impact Weather Resistance Polycarbonate Sheet for Plastic","imgUrl":"https:\/\/img.chinax.com\/nimg\/18\/6e\/897c7fe1b17ed10eab881217428c-200x200-1\/clear_shade_roof_impact_weather_resistance_polycarbonate_sheet_for_plastic_building_materials.jpg","attrs":{"Place of Origin":"Guangdong, China","Brand Name":"polygao","Model Number":"Other Plastic Building Materials","Minimum Order Quantity":"500kg"}}
Factory Clear Plastic Solid PC Sheet Roof Trapezoidal Uv Resistant Pc Sun Panel Sheet Polycarbon Compact Plate Glass polycarbonate solid sheet
Description of Factory-Made Clear Solid PC Sheet for Roofing
The product described by "Factory Clear Plastic Solid PC Sheet Roof Trapezoidal Uv Resistant Pc Sun Panel Sheet Polycarbon Compact Plate Glass polycarbonate solid sheet" refers to factory-produced transparent solid polycarbonate (PC) sheets, specifically designed for roofing applications. These sheets feature a trapezoidal structure and UV-resistant properties, making them a versatile and durable alternative to traditional glazing materials. Below is a detailed breakdown of their key attributes, specifications, and applications:
1. Material Properties
Polycarbonate (PC) solid sheets are engineered using high-quality polycarbonate resin as the primary raw material, manufactured via an extrusion process. They boast a unique combination of performance advantages:
Exceptional Strength & Impact Resistance: Their impact strength is 250-300 times higher than that of ordinary glass and 10 times higher than acrylic sheets, enabling them to withstand harsh conditions such as hailstorms, falling debris, and accidental impacts without shattering.
High Transparency: With a light transmittance of 88%-92%, these PC sheets closely mimic the clarity of glass. This ensures excellent natural light penetration, making them ideal for applications where illumination is a priority (e.g., greenhouses, skylights).
UV Resistance: The surface of the sheets is coated with a specialized UV-protective layer, which effectively blocks 99% of harmful UV rays (UVA and UVB). This not only prevents yellowing, embrittlement, or degradation of the sheet itself (extending its service life to 10-15 years) but also protects human skin, plants, and indoor furnishings from UV damage.
Wide Temperature Tolerance: They maintain stable physical and mechanical properties within a temperature range of -40℃ to 120℃, resisting cracking in frigid winters and warping in hot summers.
Flame Retardancy: Compliant with the UL94 V-0 flame retardant standard, the sheets self-extinguish quickly when exposed to fire, reducing the spread of flames and smoke—enhancing safety in architectural and industrial settings.
2. Product Specifications
Thickness: Available in a range of options to suit different load-bearing and application needs, including 1.5mm, 2.0mm, 3.0mm, 4.0mm, 6.0mm, 8.0mm, 10mm, 12mm, and 16mm.
Width: Standard widths typically range from 1220mm to 2100mm, with customizable widths available for large-scale projects (subject to factory production capabilities).
Length:
For thinner sheets (1.5mm-5.0mm), the maximum length can reach 30.5 meters per roll (facilitating seamless installation and reducing joint gaps).
For thicker sheets (5.0mm-16mm), the maximum length is usually 5.8 meters (to ensure structural stability during transportation and installation).
Structure: The "trapezoidal" design refers to the sheet’s cross-sectional shape, which enhances its load-bearing capacity (distributing weight more evenly) and water drainage efficiency—critical for roofing applications to prevent water accumulation and leakage.
3. Typical Applications
Thanks to their superior performance, these PC sheets are widely used across multiple industries:
Agriculture: As covering materials for greenhouses and plant nurseries, they provide optimal light transmission for photosynthesis while blocking harmful UV rays, creating a stable growing environment for crops, flowers, and seedlings.
Architecture & Construction: Used in skylights, curtain walls, canopy roofs (for parking lots or building entrances), and lighting sheds for industrial workshops. They replace glass to reduce structural weight (PC is 1/2 the weight of glass) while improving safety and durability.
Commercial & Advertising: Applied in outdoor advertising signs, light boxes, and display cases. Their transparency and UV resistance ensure vibrant, long-lasting graphics without fading.
Transportation & Infrastructure: Used for sound barriers on highways/railways (combining transparency and impact resistance) and awning roofs for bus stops or subway entrances (withstanding outdoor weathering).
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
Company Profile
Certifications
FAQ
1.Whats the quality assurance you provided and how do you control quality ? 1)Established a procedure to check products at all stages of the manufacturing process;Besides, we also developed a procedure which identifies the inspection and test status of all items at all stages of the manufacturing process.
2)100% inspection in assembly lines.
2.How many different kinds of PC sheet you can product? There are the following products: Glittering Polycarbonate Sheet,Multi-wall Structure Polycarbonate Sheet,Greenhouse Polycarbonate Sheet, General Polycarbonate Solid Sheet,Advertising Polycarbonate Sheet, Polycarbonate Embossed Sheet, Polycarbonate Frosted Sheet, Soundproof Polycarbonate Sheet, Greenhouse Polycarbonate Sheet etc.
3.We are in very high temperature country, twin wall polypropylene sheet can support? A: Yes, Polycarbonate sheet Temperature Resistance can be:40 ~+120 degree centigrade
4.Do you take special orders ? Yes , We accept customized products.
5. How to identify the UV side of the sheet? A: The UV side is the side protected with the printed masking film. To avoid installing the sheet at the wrong side which will void the warranty, please ensure only to remove the masking film after the sheet has been installed.
6. How do I know that a twin wall polypropylene sheet has UV layer? A: You can’t see the UV layer with the naked eyes. A laboratory test is required to prove this. Some international labs have this facility. Usually UV side layer will more thicker than the down side.
Polycarbonate hollow sheet is made of polycarbonate (referred to as PC) material at high temperature. It has excellent properties such as heat preservation, flame retardant, UV protection, wind and rain resistance, light weight, sturdy and durable, and good aging resistance. The PC hollow sheet produced by our company is a high-quality sheet with a 10-year warranty. It is mainly used for the construction of large-scale projects such as canopy, carport, small flower house construction, highway noise barrier, and greenhouse .Our company's products can provide a variety of sheet colors, such as transparent, milky white, grass green, lake blue, mountain blue, brown, dark brown, etc., as well as custom-made sheet size and thickness customization. Welcome new and old customers to come to the store to consult and purchase our company's products.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
5000000-7000000
Employee Number:
>98
Ecer Certification：
Verified Supplier
Polygao Plastic Company is the leading polycarbonate sheet manufacture in china with 21 years experience,which is located in Foshan city near by Guangzhou airport,Polygao is an enterprise engaged in the research and development, production, processing and sales of polycarbonate ... Polygao Plastic Company is the leading polycarbonate sheet manufacture in china with 21 years experience,which is located in Foshan city near by Guangzhou airport,Polygao is an enterprise engaged in the research and development, production, processing and sales of polycarbonate ...
