1. It's replace the tile, because of easy installation and low cost in comparison with replacing tiles or standard
cladding. Ensures total watertightness in odd shaped pools or pools with numerous steps. Compatible with
concrete, prefabricated or steel panel pool. Can also be installed in pools with overflow.
2. It's used over 8-10 years
3. available 

1.2mm thickness, 2m-width, 25m/roll.         for blue color
1.5mm thickness, 1.83m-width, 25m/roll.    for blue with white(water wave)
2.0mm thickness, 1.83m-with,  25m/roll.     for mosaic
4. color: blue / blue with white(water wave) / mosaic
5. construction: it's made of two pvc films laminated together and reinforced with fiberglass

Features:

anti-UV

anti clod crack

environment friendly anti mildew

anti chlorine water