Sliding door

The partition wall can be made of large sliding door leaves, made of wood-based panels. W razie potrzeby skrzydła można zsunąć na

Soundproofing of doors

Soundproofing of doorsIt is worth soundproofing and strengthening the entrance door to the apartments. We soundproof them with a sheet of polyurethane sponge. Uprzednio musimy do skrzydła drzwi przykręcić obramowanie