Enviroflex™ Liquid Applied Wateproofing System

Enviroflex™ Liquid Applied Waterproofing System

Enviroflex™ liquid applied waterproofing membrane is the latest innovation in liquid roofing technology combining the benefits associated with existing alternative products to create a new system which is very user friendly.

Customers currently using liquid applied waterproofing systems will be familiar with the challenges often associated with this type of product. Unpleasant odours, restrictive weather conditions, differing application processes, multi component systems – combined, these make the successful installation of liquid systems very challenging. Enviroflex™ has been developed with these attributes in mind to produce a membrane which is considerate to the needs of the installer.

Enviroflex™ is a liquid applied waterproofing system that eliminates many of the challenges faced, to provide a product which is very practical to use and ticks all the boxes.

User Friendly Benefits

TickCompletely Solvent Free

TickResealable lids

TickVery low/no odour


TickFast curing

Tick“Wet-on-wet” application

TickUsable at low temperature



Enviroflex™ is an extremely versatile product which can be used for flat roof applications of all shapes and sizes, ranging from small domestic to large commercial projects.

Installed directly to new timber or existing waterproofing systems, Enviroflex™ cures to form a completely seamless, durable and flexible surface that can tolerate minor building movement and foot traffic. 

System-Applications-and-Design   System-Installation-Guide-1  Video-System-Installation-Guide

System Components

The Enviroflex™ liquid applied waterproofing system comprises of a very simple product range involving, primers, liquid coatings reinforcing fabrics, and walkway accessories.


No accelerants or inhibitors are required to aid the curing process – the coating is applied directly from the tin. 

Furthermore, opened tins of coating or primer can be resealed allowing unused material to be utilised at a later date – Enviroflex™ is the ideal product to have in the van should a problem leak require an emergency repair! 

Fast Curing

The Enviroflex™ liquid coating and primers benefit from a fast curing process which allows completed areas to be trafficked within the same day. Dependant upon climatic conditions, the Enviroflex™ liquid coating can receive foot traffic in approximately 4 hours and is weatherproof in 30 minutes.


Many thousands of square metres of the Enviroflex™ System have been successfully installed in Europe and the United States of America. Continuous research and development over several years has led to the generation of today’s membrane.
Extensive testing and product trials have given Sealoflex® the confidence to offer customers an Enviroflex™ product guarantee for up to 25 years.

Risk Avoidance

A common benefit of using a liquid waterproofing system is the elimination of hot works which can substantially reduce the contractor’s insurance costs. As a further benefit, Enviroflex™ is manufactured completely solvent free and does not contain any volatile organic compounds. The result of this innovation impacts directly on the user as there is no risk associated with unpleasant odours that can make installation uncomfortable for the installer and the client.


As standard, Enviroflex™ is manufactured with a grey or white colour finish, which when fully cured has a matt appearance. Where necessary, an anti-skid walkway finish incorporating coloured quartz sand is available.

Low Temperatures

Enviroflex™ is able to cure at temperatures as low 0 ˚C where frozen matter is not present on the surface.


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