Flat Roof Coverings

These flat roof coverings are very pliable and durable with excellent heat and puncture resistance.

Flat roof coverings. We love the flexibility of a flat roof for certain design limitations but they have a bit of reputation for leaks and repairs. The visual appeal of a flat roof that is overlooked by several prominent windows in the house is probably more important that a dormer flat roof located so high up that you can t see it from any window. We ve also shared a few steps on how to apply it to your own roof. There are many different types of flat roof coverings mineral felt torch on felt mastic asphalt grp and fibreglass pvc single ply membrane tpo single ply membrane thermoplastic polyolefin and epdm single ply membrane elastometric membranes.

Over the past 100 years builders and contractors have designed a number of different flat roof coverings each of them engineered specifically to provide optimal protection and coverage. Twin home experts review on sure coat white reflective coating system for flat roofs. Over the years many products have been used and none has emerged clearly as the best. This is a question i get asked a lot and to be honest there isn t a right or wrong answer but there is sometimes a type of flat roof that would suit a flat roof of a particular size shape detail level or budget.

The main problem with the membranes of pvc flat roof coverings are their incompatibility with asphalt which will eat away at these membranes. Generally speaking the issues to watch are the cost and the guarantee offered. Just enough slope to drain water but also flat enough to be a problem if not constructed properly. Options available for flat roof coverings.

Epdm systems are very durable and have built a reputation around durability but they are not without their weak points. Flat roof option 4. Of course flat roofs are not flat but have a very slight roof pitch of between 1 4 to 1 2 per foot. As a rule don t go for anything less than 20 years.

Single ply epdm epdm is similar to pvc as both are single ply but epdm is a rubber compound rather than plastic. Built up roof bur modified bitumen. Pros and cons for flat roof materials. Best flat roofing materials flat roofs compared.

What is the best flat roof or roof material for flat roof replacement. Those options include the following. Flat roofs usually come with a 10 to 20 year warranty but can last 25 years if you build the roofs right and maintain them using commonsense rules. For those on a low budget a bitumen torched on felt system is usually advised.