VISQUEEN V8 MEMBRANE 2 x 20m x 8mm

Uses:
◇ Type C waterproofing is defined in BS 8102: 2022 as ‘drained protection’. This is achieved by the incorporation of a drained cavity within the basement structure. The basement wall must provide enough primary resistance to water ingress to ensure the cavity only accepts a controlled amount of water or dampness. Water is collected in the cavity, between the external wall and an internal lining (cavity drain membrane), and diverted to a suitable drainage point.
◇ Visqueen V8 Wall Membrane is used as an internally applied vertical waterproofing drainage layer and forms part of a Visqueen cavity drain system. The membrane is typically used as a vertical waterproofing drainage layer for basements, sub structures and retaining walls within new, existing and retrofit build projects. The membrane can also be used for heritage buildings, conservation projects and vaulted ceiling.
◇ When used as part of a Visqueen cavity drain system, Visqueen V8 Wall Membrane is suitable for structures requiring Grades 1, 2 or 3 waterproofing protection.
◇ The cavity drain system can also be used in conjunction with Visqueen Type A or Type B waterproofing protection systems where combined protection is required.
◇ In certain circumstances Visqueen V8 Wall Membrane can be used as an internally applied horizontal floor waterproofing drainage layer.

Advantages:
◇ Prime HDPE - robust studded wall membrane
◇ Multi-use - suitable for new, existing and retrofit build projects
◇ Large roll formats with flanged edges for jointing - quick and easy to install
◇ BBA certified - third party certification
◇ Type C membrane (drained protection) - part of a cavity drainage system in accordance with BS 8102:2022
◇ Pliable - can be bent round corners and projections without risk of breaking.
◇ Sealed system - meets the requirements for radon protection