GRP roof and recoating it

[opps]

Hi all,

My mum's GRP roof was done in Sept 2001. There have been some leaks that have appeared over the years.

I suspect that I have dealt with them. I ran MS polymers where the upstands meet the parapet walls (yeah , I am aware that there should have been flashing). I additionally ran CT1 over something that looked like it may be a crack in the GRP.

Anywho, I want to apply a new gel coat. I have been told that I need to wash the roof with acetone but I have no idea how much I need. At a guess it is just over 20 sqm.

Can anyone recommend a decent GPR supplier that sells green gel coat and the acetone? and that tells you how much of each product is required?

I have used a stiff brush to remove any gunge, and it currently looks pretty clean.

Tnx

 

[cross thread]

I have used Bostic Flexacryl on my garage roof to great effect if that’s any help

 

[freddiemercurystwin]

FSL in Plymouth seem pretty helpful, maybe give them a ring, they have an ebay shop too I recall https://www.fslplymouth.co.uk/cleaning-materials-2-c.asp

 

[opps]

FSL in Plymouth seem pretty helpful, maybe give them a ring, they have an ebay shop too I recall https://www.fslplymouth.co.uk/cleaning-materials-2-c.asp

Cheers

Will drop them a line.