GOST 27180

Laboratory instrument to establishing the water absorption under vacuum of ceramic tiles with automatic cycles. Vacuum test takes place as follows: lay the tiles onto a suitable grid into the tank; switch on the vacuum pump.

Laboratory instrument to determine the absorption of water in tiles subjected to boiling and then cooled.

Instrument for frost test resistance on ceramic tiles, roof or a similar products.

Instrument for frost test resistance on ceramic tiles, roof or a similar products. The samples are tested with a programmable series of thermal cycles by repeated immersions or water spraying.