How does liquid rubber compare to other waterproof membranes for waterproofing a shower?

There are different forms of Liquid Rubber it a generic term. The safest rubberized coatings are water based, it will not be long & water-based paints & coatings will be our only option good news is once you learn how to use the water-based products you will find that not only are they easy to use put when applied correctly will out perform solvent based competitors.

Water-based coatings can be found in brush grade, trowel grade & spray grade (usually commercial with specialized equipment) There is a Canadian company called Liquid Rubber Worldwide Inc. that provides a highly adhesive, water-based, no VOC's brush grade, trowel grade & industrial spray grade that has been used for shower liners as an adheasive and waterproof application with great success.

The main difference is there is no primer and very little prep necessary which makes a technical contractor job a job for the experienced handy-man.

for more info: http:\\www.liquidrubber.ca

I hope this have been helpful.