LRWA Technical downloads LRWA Guidance Notes are developed by the technical committee and are free to download. You are here: Home Page LRWA Design Guide for Specifiers This Design Guide, prepared by the Liquid Roofing and Waterproofing Association (LRWA), gives advice and recommendations on the specification and use of liquid applied waterproofing systems. View…
EVENTS LRWA Awards & Gala Dinner The aim of the awards is to recognise the quality, professionalism and the finest workmanship and dedication in one of the fastest growing sectors of the UK roofing industry.See LRWA Awards 2025 Winners You are here: Home Page Celebrating our sector The LRWA Awards and Gala Dinner was launched…
Guide to liquid waterproofing for specifiers View all The versatility of liquid applied systems means they are now a leading solution for both new build and refurbishment projects. Advances in technology has brought new products to market that can be used for a huge variety of applications, including balconies, walkways, green roof terraces, and pedestrian…
LRWA Technical All LRWA manufacturer members have dedicated technical advisory staff and are able to provide advice and support including. You are here: Home Page What are liquid applied membranes There are many types of liquid applied membranes and the majority of them are covered by European Assessment Document for Liquid Applied Roof Waterproofing Kits.…
Within the flat roofing industry, there is a growing demand for products with limited combustibility to be used as alternatives to OSB3 and plywood, due to the drive of Approved Document B towards increased uses of less combustible decks and the fluctuation in supply and prices of building materials throughout 2021. This has resulted in…
THE VOICE OF LIQUID APPLIED MEMBRANES Welcome to the Liquid Roofing & Waterproofing Association LRWA, the Liquid Roofing and Waterproofing Association consists of the leading manufacturers of liquid applied waterproofing, approved contractors and related materials suppliers.Learn moreLRWA EVENTS LRWA Dragon Boat Regatta 2025 Back by popular demand, the LRWA Dragon Boat Regatta returned in 2025.…
LRWA About us Our aim is to raise awareness of both the technical and financial benefits of specifying liquid applied membranes and provide independent advice for specifiers. You are here: Home Page About Us The right product, right manufacturer and right installer for your needs Suitable for new-build and refurbishment projects, liquid applied membranes have…