14 december 2007 at 6 06pm.
Fibreglass roofing review.
One layer of 450g glass mat is standard for a roof with no footfall 600g glass mat should be used in areas of light footfall and 900g.
The trims that are made for the same roof are factory made and are made specifically for flat roofs.
This can include epdm rubber and fibreglass talked about above but commonly especially in the trade and in this article it refers to pvc tpo tpe and pib.
We are cromar approved fibreglass roofing installers and can give a 25 year guarantee for every one installed by us.
In addition to these materials a grp shopping list also needs to include sealants and adhesives to bond trims and flashings along with rollers brushes and buckets.
Tpo is less widespread and a comparatively new product but is more easily heat weldable.
Luckily we now live in a time where the challenges are being addressed and the fibreglass used for a grp roof is specialised for roofing.
There are also the options of fibreglass lead copper and zinc which are being used more regularly and are all considered much harder wearing.
Fibreglass roofing in nottingham ng7 7hs covering nottingham nottinghamshire yorkshire and lincolnshire.
For a roof with 2 500 square feet materials and installation would fall in the range of 3 500 8 000.
Keep in mind that these prices are meant to be general estimates not absolute figures.
If your roof has a steep pitch or lots of dormers for example installation costs may be higher.
It comes witha 25 years guarantee so that speaks for itself.
In my opinion grp fibreglass is the best material for a flat roof.
Removal of the old shingles would add 2 000 3 750.
I ve had a quote for a sarnafil type roof which was similar in price but the fibreglass roof seems better.
Here is a review of a few of the more popular options.
14 december 2007 at 6 06pm.
Not only that but people have used boat fibreglass and the wrong expertise for installing the grp roofing.
Grp resin catalyst hardener fibreglass mating and a top coat resin are the essentials of a grp roofing system along with the fibreglass roof trims and flashing.
Firestone rubber is good but i think fibreglass looks better.
Fiberglass is a very popular roofing shingle type.
Fibreglass roofing consists of wetting out layers of glass mat on the roof of the building.
When cured your roof should have strength and provide a continuous waterproof barrier across the surface of the roof.
In short any roof covering that can make a flat roof waterproof in one layer unlike roofing felt with its 3 layer system for instance.
