Plastomere bituminous membranes for waterproofing against ground moisture
The IZOTEKT V4 bitumen waterproofing membrane is made of high quality bitumen modified with additions of plastomeric polymers (APP). It is reinforced with fibreglass. It is protected by a fusible polymer film on both sides. Installation using the welding method. The width of the overlaps should be 10 cm. It is used for less-demanding single- or double-layer vertical and horizontal waterproofing of substructures. The product complies with SIST EN 13969 (Type A) and SIST 1031.
Characteristics
- reinforcement: glass fleece
- flexibility at: -5° C
- flow resistance: 100° C
- breaking force longitudinal / transverse: >300 N / >200 N
- elongation at break: >2 %
