April 19, 2025

MemTech Liquid Gas Barrier LGB Application & Joint Detailing ‘How To’ Video Guide

Delta’s Liquid Gas Barrier (LGB) Application and Joint Dealing “How To” video guide offers step-by-step guidance on application of Liquid Gas Barrier and trouble-solving approaches to detailing. MemTech Pro LGB is a ready for use specialist styrene butadiene latex based liquid applied gas membrane. It offers a simple, continuous passive gas prevention barrier against the ingress of Methane, Carbon Dioxide, Radon, Ground Gas, VOC, air & moisture into buildings. MemTech Pro LGB also acts as a waterproofing membrane complying with the requirement C2 and C4 schedule 1 of the Building Regulations 1991 for England and Wales. MemTech Pro LGB complies with the latest codes of practice as published by BR211, CIRIA and BSI (BS 8485:2015). Suitable for use as gas protection for NHBC GREEN, AMBER 1, and AMBER 2 site characterisations.

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