About this product
Grey and black in tone, Rainer Nero is a terrazzo-look glazed porcelain tile with a matt finish, 60x60 CM, with 60x120 and 80x80 CM also available. A mid-grey base is packed with angular chips in black and dark brown, with occasional rust-orange and blue-grey flecks that lift the darker pattern. The Rainer collection also includes Rainer Bianco, Rainer Choco and Rainer Pista. Water absorption is < 0.05% (ISO-10545-3) and breaking strength > 1800 N (ISO-10545-4). Surface abrasion resistance is Class PEI 4 (2100 revolutions) (EN 154) and slip resistance (COF) > 0.40 dry, > 0.40 wet (ISO-10545-17). The tile passes the frost resistance (ISO-10545-12) and thermal shock resistance (ISO-10545-9) tests and rates Class A1 - A1 fl for reaction to fire.
Specifications
Buyer's guide
- Check water absorption, which is 0.5% or lower for porcelain tiles.
- Check breaking strength, flatness and edge straightness (rectified edges).
- Confirm the finish and slip resistance for the intended floor or wall area.
- Ask for conformity to IS 15622 or ISO 13006 and the batch test report.
- Ask for box coverage in square metres and the shade and calibre code on each box.
