The structured Underlay with vapour-permeable Membrane and double sided self-adhesive Seam Tape
- Vapozinc Structured underlay
- The structured underlay
- self-adhesive edge
- Protection from trapped moisture
- Provides a sound reduction of 10db
- Ideal for Hard metal roofing
VAPOZINC is a structured mesh backed with a breather roofing membrane. It reliably removes any moisture between the substructure and roof covering and can be installed on wooden sheathing as well as large base areas without moisture compensation such as derived timber products or insulation resistant to compression. The vapour-permeable roofing membrane minimises the ingress of moisture during the construction phase while its structure simultaneously allows the roof to dry out. VAPOZINC lets the construction breathe. VAPOZINC reliably prevents the roof structure from becoming waterlogged. Roofing materials are also safely protected from corrosion and rotting on a long-term basis.