How To Apply Liquid Roofing

Jm pmma field resin is part of a two component fastcuring polymethyl methacrylate pmma system for roofing and waterproofing application it is combined with jm pmma catalyst and jm pmma scrim to form a monolithic reinforced membrane.

How to apply liquid roofing.

Make sure to consult the directions on the container to know how long it takes to dry and any temperature considerations. One part of a two part elastomeric liquid applied membrane. Once the flat is cleaned off you can begin to apply the liquid coating. Unlike many single ply and felt roofing systems liquid waterproofing can also be used below 5 degrees pitch.

Liquid epdm will not adhere to moist or damp surfaces. The old style grp or glassfiber flat roofs are becoming a thing of the past because of the. Hot melt is a great solution to complex roof waterproofing but unlike hot melt cold applied liquids can be applied above pitches of 15 degrees so are suitable for roofs with a combination of flat and pitched areas. Next go around the perimeter of the roof and around your vents and see if there is any loose caulk.

Look at the existing seams of your roof and if you notice any separation of the seams you will want to get our two sided butyl tape and lay that down in the middle of any of the seams before applying the liquid roof. Use a paintbrush to apply it as you would paint. Call toll free 855 281 0940 ext 1 for sales. Secondly you ll need a sturdy epdm roller with which to apply the liquid roof.

White or grey features. Finally you ll possibly need masking tape or another kind of tape in order to protect areas of your rv s roof that you do not want to be covered by the liquid roof. First and foremost you re going to need a can of liquid roof. We have been using liquid flat roofing systems for some years now.

Begin at one of the car corner of the flat roof and work in smaller sections. For over 25 years liquid epdm has enjoyed success. Liquid roofing involves the application of a monolithic fully bonded liquid based coating to a roof. This will minimize the oils dirt and debris that was present.

So a major advantage of liquid roof coating is that it truly provides a monolithic roof coating. If you have any mold or mildew that has built up on the surface we suggest first washing those areas with a 1 3 bleach to water ratio. Apply the liquid roof. The coating cures to form a rubber like elastomeric waterproof membrane capable of stretching and returning to its original shape without damage.