The Casali Bitumen Damp Proof system has a variety of membranes to suit all low-risk situations where a vapour barrier is appropriate and can be made up of:

Casali Olympia (sand finish) can be used for:

• Under slab with torched laps or
• Walls with torched application

Casali Aderix (self-adhesive with sand finish) can be used for:

• Walls as a 'peel and stick'

Casali Dermafil (chipped cap sheet) can be used for:

• Walls with torched application and
• at the transition to above ground

Casali Eradix (specific roof stop membrane) can be used for:

• Planter boxes

Casali Peel & Stick DPM is fully compatible with the Allco Volclay Waterproofing range.

Important to note that DPM is not waterproofing and it should be solely used as a damp-proof solution. If a waterproofing system is required please see the Volclay range or refer to Allco for clarification.

• Clause B2 DURABILITY: Performance B2.3.1 (a) not less than 50 years.
• Clause E2 EXTERNAL MOISTURE: Performance E2.3.3.
• Clause F2 HAZARDOUS BUILDING MATERIALS: Performance F2.3.1. Allco Casali Bitumen Damp Proof Membranes meets this requirement.

Allco Casali Bitumen Damp Proof Membranes, when installed in accordance with the technical literature, will prevent water vapour from penetrating through below ground concrete structures, to interior spaces where moisture may cause damage. The membrane has a vapour flow resistance of not less than 90 MN.s/g.

• 20 year product warranty