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USA Customized CNC Machined PP Plastic Clip for Speeker Clamp (S-219)
We are committed to become the world's leading supplier of total solutions for environmental friendly Polycarbonate wall panels, greenhouse roof panels, Special Purpose Polycarbonate Sheet. Our company continuously strengthens the construction of human resource capacity and opens up employment channels with the concept of 'people-oriented'. Our company bases on the value war, takes the road of independent innovation, and constantly endows the enterprise with new development vitality with excellent product research and development ability.
Product Introduction
Solid polycarbonate sheets are excellent high impact resistance, 200 times stronger than glass. Virtually unbreakable. While solid polycarbonate sheet is lightweight and durable which is easy to handle and install. These features make solid polycarbonate an ideal outdoor roof material. Clear solid polycarbonate sheet is high light transmission, up to 85%. UV protection layer blocks Ultraviolet rays.4mm solid polycarbonate panels roll is the best choice for glazing roof, industrial roof, skylight, canopies and so much more. Clear solid polycarbonate panel has a wide application range, industrial roof, glazing roof, carport cover, door awning, and greenhouse roof.
Unique Plastic company is a leading manufacturer of extruded sheets in China adopting 100% Sabic, Makrolon raw polycarbonate resin. We now have 5 international advanced production lines, and the annual production capacity can reach 10,000 tons. We adhere to offering the best high-quality products, services, and construction solutions. Welcome distributors and partners all over the world. Contact us for more information.
Product Parameter (Specification)
Product name | Solid Polycarbonate Sheet Clear 4mm |
Warranty | More than 10-year |
Thickness | 1.2-18.0mm |
Size | 2.1m*5.8m / 1.22m*2.44m or cut to size |
| Material | Sabic, Makrolon,Lexan |
| Color | Clear,Green, Blue, Bronze, Opal, Lake-Blue or customized |
| Flame Resistance | B1 Glass |
| Transmission rate | 85% |
Product feature and application
feature
- Clear and elegant appearance: the surface is flat and clear, no points.85% transparency
- Allow for free thermal expansion & contraction: PC solid sheet can be bending
- Engineered to withstand high loads: high impact strength, 250 times of glass, known as “steel glass”
- Easy, fast, and safe installation: professional installation instructions
- Minimal maintenance
- UV protection blocking uv radiation,durable
- Available in clear, with up to 85% light transmission; tinted, colored, or embossed for a variety of light transmission & light diffusion options


Application
- Architectural projects
- Commercial and retail structures
- Sports venues roofing
- Covered walkways
- Open markets
- Service stations
- Entrances
- Pool covers
- Residential pergolas
- Awnings
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Solid Polycarbonate Sheet Techniacal Data
| Thickness (mm) | Weight (kg/m2) | Mini-bending radius (mm) | Width (m) | Length (m) | Colour |
| 1.1 | 1.32 | 234 | 1.22-2.1 | no limited, It can be rolled like 30 meter | Clear/Green/ Blue /Brown/ Opal/Red / Yellow, or customize |
| 2.0 | 2.40 | 360 | 1.22-2.1 | ||
| 3.0 | 3.60 | 540 | 1.22-2.1 | ||
| 4.0 | 4.80 | 720 | 1.22-2.1 | ||
| 5.0 | 6.00 | 900 | 1.22-2.1 | ≤5.8m for 20ft, ≤11.8m for 40ft | |
| 6.0 | 7.30 | 1080 | 1.22-2.1 | ||
| 8.0 | 9.60 | 1440 | 1.22-2.1 |
| Impact strength | 850J/m impact strength of solid PC sheets is 250 times of glass, 20-30 times of PMMA sheet |
| Light transmission | 80%-90% for different thickness of clear color |
| UV resistance | 50μm UV layer, can filter 99% ultraviolet radiation in sunlight |
| Coefficient of thermal expansion | 0.065 mm/m°c |
| Service temperature | -40°c to 120°c |
| Heat conductivity | 2.3-3.9 W/m2 °c |
| Tensile strength | >60N/mm2 |
| Flexural strength | 100N/mm2 |
| Tensile street at break | >65mPa |
| Heat deflection temperature | 140°c |
| Soundproof index | 4mm thickness--27dB,5mm--28dB,6mm--29dB |
Production Details
![]() | Solid Polycarbonate Sheet Clear adopts 100% Sabic Raw material. Ensure high quality. The thickness is from 1.2mm-18mm. Besides, there are varying sizes to choose from and support cutting to size. The surface of the PC sheet covers a 50um UV layer, which can protect panels from sunshine. Anti-aging, Anti-yellowing. 4mm thickness of solid polycarbonate sheet is suitable for roofing. |
About Us & Certification


Unique Plastic Manufacturer CO.LTD is located in Baoding. We have the most advanced production line imported from Germany. The main products of our company are polycarbonate sheet, solid polycarbonate sheet, corrugated polycarbonate sheet, carport, awning, patio canopy, greenhouse. We strick to provide high products and high service. We now have distributors and customers in Amercia, Canada, Australia, Germany, Indonesia. We now have CE approved, ISO Certification, SGS Approved. As the top 5 polycarbonate sheets manufacturer in China, we adhere to offering the best construction solution for our customers.

We strive to be the preferred partner of our customers with first-class cost performance of our USA Customized CNC Machined PP Plastic Clip for Speeker Clamp (S-219), and we look forward to cooperating with you sincerely and creating brilliance together! Creating value for our customers, providing outstanding products and excellent services are our constant commitment to them. We will continue to assume our social responsibilities and sincerely respond to the expectations of our stakeholders.
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