Isolatiesysteem 180mm R waarde 3,59 (per m2) Strength class:G2 wall thickness 7 cm: Size:100mm wall thickness 7 cm: Round aerated concrete blocks wall thickness 10cm: This is not necessary with our aerated concrete closing pieces Read more about saving energy here
US$ 26.99
US$ 34.99
US$ 39.99
US$ 26.99