"EMPLOYER DAY" AT THE SILESIAN POLITECHNICS | 17.10.2017
The Silesian Technical University organizes ,, Employer's Day" every year. The aim of the inititive is make a contact beetwen public employment and students.
AN INNOVATION IN VENTILATED FACADES, STONE WOOL PETRAVENT-HV | 16.10.2017
PETRAVENT-HV is a stone wool slab one-sided covered with black fiberglass windproof facing.
PETRALANA FOUNDATION CHARITY CALENDAR ‘SILESIA IS NOT BLACK AND WHITE’ | 16.10.2017
Unique, original, interesting and what is most important already on sale! - 2018 PETRALANA Foundation charity calendar
We are greatful for our second year together | 12.09.2017
Over the past year we achieve wide range of products of Rock wool that reach expectations of thermal insulation market. Thankfull to perfect parameters and cosistent quality of our stone wool, we c...
Michał Niemczyk - new charge of petralana foundation | 11.08.2017
In April the volunteers of the Foundation met for the first time little Michał and his mother. The PETRALANA Foundation volunteers immediately decided about raising funds for "To Help&quo...