Polycarbonate sheets should be stacked flat during transportation and storage. Absolutely no heavy loads allowed to prevent product abrasion and damage.

1. During transportation and storage, the goods should be stacked flat. Heavy pressure is strictly prohibited, and frictional damage to the products should be avoided.

2. Installation:

To prevent damage and injury from heavy objects or tools falling. It is strictly prohibited to enter the roof before the采光板 and purlins are securely fastened. When entering the installed roof, one must step on the purlins.

No piercing allowed; only drilling permitted.

When joining polycarbonate panels with steel sheets, the polycarbonate panel should cover the top of the steel sheet. Seal the joint with waterproof tape.

Roof Overhang Length: Eave Projection ≤ 250mm

Roof panel lap size: 250~300mm

Side wall panel overlap size: 150~200mm