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PP PE Hollow Sheet PP Polypropylene Twin Wall Packing Board Making Machine
We hope that the development of the Polycarbonate roof system, Gray Polycarbonate Sheet, Shading Greenhouse industry in China will be different because of our existence. We make integrity a moral belief that all employees consciously abide by, and throughout the whole process of enterprise development. In the future development process, the company will use more advanced technology and management methods to further expand the market, develop new products, increase the technological content of products, and continue to expand the scale of production. The company will adopt a new look, new concept, New technologies meet new challenges.
Product Introduction
Twinwall polycarbonate from Hebei UNQ provides an endless range of glazing and roofing applications, for extreme weather conditions, and is known for its light-transmitting and reflective qualities. Twinwall is attractive, durable, easy to install, and has the impact resistance and UV protection to withstand anything you can throw at it. Twinwall's notorious double paneled sheets serve to trap air, therefore increasing the product's insulation strength. Insulation properties will increase depending on the material's thickness.
Twinwall's surface is protected from the degradation effects of UV radiation by a proprietary co-extrusion process. Beneficial infrared light passes through the material promoting an ideal growth environment. UV-resistant Twinwall is twelve times lighter versus glass and the resins comprising the material are specially developed for excellent flame retardant properties.
Product Parameter (Specification)
UV thickness | 50μm. etc |
Product name | 4mm Twin Wall Polycarbonate Sheet |
Warranty | 10-year |
Thickness | 4mm |
Size | 2100*5800mm/6000mm/11800mm/12000mm |
Service | Online technical support. etc |
Material | Polycarbonate |
Product Feature And Application
Feature
UNIQUE provides matching spare parts, intermediate connection system
1.Highly Flexible, Virtually Unbreakable
2.Extreme Durability & Impact Resistance
3.UV Protected from the Elements
4.Easy to Machine and Install
5.High Light Transmission
6.Multiple Colors Available
7.Flame Retardant
8.Transparent up to 2" thick with great light transmission
9.Wide temperature operating range
Application
- Greenhouse - Roofs - Side Walls | ![]() |
Production Details
![]() | All of our products are made of 100% virgin materials, and our sheets can be coated with uv for double sides which can reach 80um. For PC sheet, first choose UNIQUE. |
Product Production

FAQ
Q1: What is the payment term?
A: Usually we accept T/T (30% advance and balance against B/L copy), L/C and Escrow. Other payment terms can be negotiable.
Q2: What is the delivery time?
A: For normal sheets orders, we can deliver within 2 weeks. For orders that require cut-to-size services and thermoforming, delivery time will be extended.
Q3: Why choose us?
A: 1. Using Makrolon/Lexan polycarbonate resin. 2. Advanced UV-PC co-extrusion lines (5 lines). 3. ISO 9001:2008 & ISO 14001:2004 proved. 4. Customized colors and dimensions upon request. 5. Strong capabilities of cutting and thermoforming.
Q4: How can become our distributor?
A: We are interested in cooperating with importers of building and decorative materials. Agents worldwide who have good credibility and extensive sales network will be welcomed.
We firmly establish the concept of superb technology and exquisite quality, aiming at high standards and pursuing high levels of PP PE Hollow Sheet PP Polypropylene Twin Wall Packing Board Making Machine. Sincerity is not only the cornerstone of our century old foundation, but also the driving force for us to build a first-class group. Our company has practical experience in training management team and creating excellent performance.
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