Pre-Installation Preparation:
Inspect the stability of the roof frame structure to ensure its load-bearing capacity meets the weight requirements of the ultra-high trapezoidal plastic-steel tiles.
Clean the roof substrate to ensure a flat surface, free from debris or contaminants that may affect installation.
Determine the direction of tile placement based on the roof slope and drainage design requirements.
Installation Steps:
Confirm the starting position for tile installation according to the design drawings, beginning with the ridge tiles.
Lay the ultra-high trapezoidal plastic-steel tiles sequentially, ensuring the peaks and valleys of each tile are aligned.
Secure the tiles using specialized screws, adjusting the screw spacing according to the tile specifications and roof structure.
Apply sealant or waterproof tape at the seams to ensure waterproof performance.
After installation, inspect all seams to verify proper sealing and absence of leaks.
Maintenance:
Regularly check the roof for water accumulation and remove leaves, debris, and other obstructions to maintain drainage efficiency.
Promptly clean surface stains and inspect the waterproof layer and screw connections for integrity.