During handling, the products must not be thrown rudely to avoid damaging or scratching the product surface.
Store the tiles in dry and flat site with good ventilation. Products should be protected by coverings with good air permeability.
Royal Tile is applicable for the pitch from 20°to 80°. For the pitch beyond this range, special measures should be taken during installation.
1. Anti-corrosion treatment: Metal purlines should be coated with one layer of anti-rust paint and two layers of finishing coatings. Wood purlines should be coated with anti-corrosion or asphalt oil.
2. The top purlines should have 180mm distance from the ridge line in order to install the ridge tiles.
3. The bottom purline should have 50-70mm distance from the eave.
4. The suggested purline spacing is 660mm.