Problems With Grp Flat Roofs

You indicate that the existing roof is grp and is leaking probably from the flashings.

Problems with grp flat roofs.

However water can still. The most common problems are that rainwater outlets become blocked with leaves and other windblown debris. Established in 2003 by brothers kevin chris garnett roofs above has become the areas fastest growing flat roof installation company. A common problem encountered with a grp roof is the flaking and cracking of the top coat.

Grp roofs are those that you can count on with a durability of over 25 years. Fibreglass roof problems these are a few of the most common problems which can be the causes of leaks with grp flat roofs. Below are just a few fibreglass flat roof repairs problems to be mindful of before repairs. So whatever you do on your roof pay attention to flashings.

Grp roofing problems alligatoring. It sounds to me as if you have already lost confidence in the existing grp roof. Firstly it s very difficult to get a skilled person to lay grp correctly you really need to have been laying grp for some time before you understand. The main reason for a grp roof cracking is due to the roof being poorly installed.

For one all roofs have a certain life expectancy. 95 of leaking roofs i get asked to look at leak from flashings more detail more work more to go wrong. Where there is sometimes a noise problem experienced with these type of roofs it is usually due to the expansion and contraction of the decking through the seasons due to the boards dimensionally reacting to thermal and moisture content changes. Grp is highly water resistant so it s not as prone to leaks as felt flat roofs.

If the area where your flashings meet an adjoining wall haven t been sealed correctly or. For grp roofs this can reach up to 50 years well over. There are two problems with grp flat roofs. Troubleshoot the problems you might be having with grp roofing these articles might provide some information to help you troubleshoot your grp roofing problems.

During the summer months heat causes the fibreglass roof to heat up during the day and expand. Read more our grp fibreglass flat roof waterproofing system flexi flo uses truly the best quality materials sourced from industry leaders with a similar commitment to excellence as our own. Grp roofing topcoat has cracked the grp roofing topcoat has cracked. Then in the evenings as the roof cools back down it contracts.