Grp Flat Roof Problems

Grp is highly water resistant so it s not as prone to leaks as felt flat roofs.

Grp flat roof problems. A common problem encountered with a grp roof is the flaking and cracking of the top coat. For one all roofs have a certain life expectancy. Troubleshoot the problems you might be having with grp roofing these articles might provide some information to help you troubleshoot your grp roofing problems. The main reason for a grp roof cracking is due to the roof being poorly installed.

Common fibreglass flat roof problems ponding. You indicate that the existing roof is grp and is leaking probably from the flashings. For grp roofs this can reach up to 50 years well over. Grp roofs are those that you can count on with a durability of over 25 years.

Grp roofing problems alligatoring. However water can still. Sometimes the top coat can start to flake and crack. Then in the evenings as the roof cools back down it contracts.

During the summer months heat causes the fibreglass roof to heat up during the day and expand. The dryseal is a grp component based flat roofing system unfortunately some might argue roofing resins and roof edge trims are available to anyone who wishes to purchase and install them often with insufficient knowledge or training. So whatever you do on your roof pay attention to flashings. 95 of leaking roofs i get asked to look at leak from flashings more detail more work more to go wrong.

Fibreglass roofing has extremely good waterproofing properties compared to some other flat roofing systems. The problem with choosing something else is that you won t get the same durability and you re likely to be forced to continue to replace it. The normal cause of this is if applying the.