Green seal

GreenSeal SBS is a waterproofing membrane manufactured in an advanced continuous calendaring process by saturating and coating a robust composite carrier with a waterproofing compound made of a special grade of bitumen, which is modified with polymers and special ANTI-ROOT chemical additives. While the polymers ( SBS ) and ANTI-ROOT additives enhance the thermal, mechanical, aging and root penetration resistance properties of the membrane compound, the mechanical characteristics of GreenSeal SBS are established by the composite carrier made of non-woven Polyester armored with fiberglass filaments, which acts as the reinforcement that provides the membrane with the profound mechanical properties of the Polyester and the prominent dimensional stability of Glassfibermat.