PC Corrugated Sheet is a high-performance panel manufactured from polycarbonate raw materials. It boasts a full range of outstanding properties and is widely used in architectural daylighting, carports, awnings and many other scenarios. Detailed specifications are as follows:
1. Product Features
- Premium Raw Materials
The sheet is primarily produced with polycarbonate raw materials from Covestro and SABIC to guarantee stable product quality. - Anti-UV Performance
Dual-side anti-UV coating is applied to effectively extend the service life and maintain stable performance for long-term outdoor exposure. - Customizable Light Transmittance
It delivers excellent light transmission. The transmittance can be customized as required to satisfy various daylighting demands. - Lightweight & High Impact Resistance
- Low weight for easy transportation and installation, reducing load bearing requirements for building structures
- High impact strength to withstand external collisions and improve safety performance
- Excellent Overall Performance
- High rigidity and stable shape without easy deformation
- Simple lap joint installation to accelerate construction and cut installation costs
2. Product Specifications
2.1 Corrugation Mold Models
Multiple mold options are available with distinct effective width, wave height and wave pitch parameters to fit different engineering projects:
| Mold Model | Parameter Difference Description |
|---|---|
| S1050, S930, S800, S900, TR4, T1130, T840, T1070, DP1104, P7 | Different effective width, wave height and wave spacing |
2.2 Packaging & Transportation
Packaging methods including solid light corrugated sheet packaging and relevant transportation rules are covered, while specific packaging dimensions and detailed transport standards are not specified.
3. Application Fields
PC Corrugated Sheet is extensively applied to daylighting atriums/sky roofs, factory & warehouse daylighting, carports & awnings, walkway daylighting, partition barriers and DIY household projects, providing aesthetic and practical daylighting & protection solutions for buildings.
4. Installation & Precautions
4.1 Storage Requirements
Store in cool and dry areas, avoid direct sunlight and rain exposure; do not place panels directly on cement ground.
4.2 Sealant Selection
Only neutral silicone sealant can be used. Acidic or alkaline glass sealants are forbidden, otherwise product warranty will be invalidated.
4.3 Screw Fastening Rules
| Operation Step | Standard Requirement |
|---|---|
| Auxiliary Fitting | Special waterproof EPDM gaskets are mandatory; self-tapping screws cannot contact panels directly |
| Pre-drilling | All screw positions require pre-drilling & hole expansion; drill hole diameter shall be 4 mm larger than screw diameter to prevent cracking caused by thermal expansion and contraction |
4.4 Service Environment Restrictions
PC Corrugated Sheet is vulnerable to acid and alkali substances. Direct contact with cement brick walls is prohibited, and it cannot be used in environments with acidic/alkaline substances or corrosive gas.
4.5 Installation Details
| Installation Item | Construction Standard |
|---|---|
| Horizontal Overlap | Overlap at least one full wave for adjacent sheets |
| Vertical Overlap | Minimum 10 cm vertical lap joint to guarantee waterproof sealing |
| On-site Walking | Do not step on unsupported empty areas; firmly fixed purlins must be laid for walking to avoid falling hazards |
| Screw Tightening | Screws must be installed vertically without over-tightening to prevent panel damage |
