PUDLO GP Ultra+

Multi-layer, fleece-backed polythene membrane providing a fully bonded system to concrete.

Dual performance providing protection from gas including VOC's, CO2, methane, radon and hydrocarbons whilst also protecting the structure from water ingress. Tested in accordance with BS 8485:2015, BRE and CIRIA C748 to determine the permeation rates for a range of VOC’s, methane and carbon dioxide. Immersion testing for chemical resistance to EN 1441 and EN 14415.

Features and benefits:

• Recognized as an accepted system for gas and water protection by NHBC under the traffic light system (Green, Amber 1, Amber 2 and Red sites).

• Full surface contact between the membrane and concrete.

• Quick and easy installation (can be installed in all weather conditions).

• No requirement for priming. Overlaps are sealed by hot welding or joint tape (dependant on gas present).

• Manufactured to withstand the most aggressive environments.

• Offers a safe solution for the protection of buildings.

• Classified as a Type A barrier system in accordance with BS 8102:2009.

CE marked.

Applications:

• Suitable for all aspects of gas protection and where a Grade 3 environment is required as part of a dual system recommended in BS 8102:2009.

• Can be used in horizontal or vertical application and is suitable for all ground floor and basement construction including lift pits, slabs, liner walls, capping beams and service penetrations.

• The membrane can also be used as single system.