The perfect solution to solve different laying needs on uneven surfaces and on yielding sheathings, by increasing the result in each situation.
It is heat - and freeze resistant, by avoiding strains dued to temperature fluctuations. It adapts in a rush and precise manner to each underground. It increases the stability of the system, thanks to MaspeKimik glue that can be applied in the suitable basin. It permits a fitting range from 14 mm to 23 mm.