PC awning is a kind of carport canopy awning that uses PC polycarbonate hollow sheet or polycarbonate solid sheet as the covering material. There are basically three types of PC sheets used as awnings in the market: hollow polycarbonate sheets, solid polycarbonate sheets, and structural U-lock polycarbonate sheet. Hollow polycarbonate sheets are cheaper to manufacture, solid polycarbonate sheets are more durable, and structural U-lock polycarbonate sheets are more convenient to install.


The advantages and characteristics of using polycarbonate hollow sheets or solid polycarbonate sheets as awning covering materials:

1. Light transmittance: polycarbonate hollow sheet polycarbonate solid sheet has a light transmittance of 80%-90%, and it will not produce yellowing, fogging, and poor light transmittance when exposed to sunlight.

2. Flame retardant and flame retardant: The spontaneous combustion temperature of polycarbonate hollow sheet polycarbonate solid sheet is 630°C (wood is 220°C). After testing by the National Fireproof Building Materials Quality Supervision and Testing Center, the flammability of PC sheet reaches GB (8624-2006 flame retardant Class B) is a flame retardant engineering material, and it is self-extinguishing when it is away from the fire. It will not produce toxic gas when burning, and will not promote the spread of the fire.

3. Heat resistance and cold resistance: PC is one of the best impact resistance among thermoplastics.Hollow polycarbonate sheet solid polycarbonate sheet has strong weather resistance and can be used in the temperature range of -40°C to 120°C without causing damage to the product. Deformation or deterioration in quality.

4. Impact resistance: The impact strength is 250 times that of ordinary glass and 30 times that of organic glass.

5. Portability: light weight, about 1/15 of the same thickness of glass, and can be directly cold-formed, easy and fast construction.

6. Sound insulation: The sound insulation effect is obvious, and it has better sound insulation than glass and acrylic panels of the same thickness. Under the same thickness, the sound insulation of PC boards is 3-4DB higher than that of glass. Internationally, it is the material of choice for highway noise barriers.


As the basic point of waterproofing, the choice of waterproof materials plays an important role. To do this well, we need to master some basic skills:

1. Recognize the brand, which is also a way to save worry at present. Choosing trusted manufacturers and trusted products can undoubtedly save a lot of time.

2. Waterproofing must be comprehensive. In order to ensure that nothing is missed, we must not let go of any parts that may cause water leakage.

3. The thickness of the waterproof layer must be guaranteed. According to the factory, the thickness of the waterproof layer is also an important reason for its own use of thin horses and waterproof effects. Once the thickness is reduced, both performances will be reduced.


Baoding Xinhai Plastic Sheet Co., Ltd. produces polycarbonate hollow sheets, polycarbonate solid sheets, polycarbonate corrugated sheets, PC awning sheets, PC frosted sheet, embossed polycarbonate sheet, PC sound barrier sheets, light diffusion sheets, etc., and PC boards Various molding processes are performed. Welcome to consult !

Company Name: Baoding Xinhai Plastic Sheet Co.,ltd

Contact Person: Sale Manager


Phone/Wechat/Whatsapp: +8619932587617

Country: China


Post time: Sep-01-2023

Leave Your Message