When used under floor toppings or screeds, spread the waterproofing Ecovil film on a previously levelled concrete substrate. Then join the waterproofing film tightly with a horizontal insulation layer of foundation walls, Confol Alfa. Adjust the film width in a way reducing the number of film connection; however, when this is not possible, waterproofing should overlap by at least 15 cm, and then sealed with butyl adhesive. The film should reach at least 20 cm up the wall.
WIELKIE RYCHNOWO firstname.lastname@example.org
tel.: +48 56 6842400 fax: +48 56 6842178