Trocal small punctures

[boydcage]

Hi, I wonder if you can offer some advice please. We have a flat roof covered with Trocal (approximately 20 year's old). Yesterday I noticed 2 small punctures in the fabric; they look like they may have been caused by melting of the fabric (maybe by a small chemical spill - we have recently had triple glazed windows fitted by an over-rated company & I think they may have caused the damage). My question is is there a repair patch that can be purchased or some other way of repairing the damage? The holes are each about 3 mm wide.The roofing fabric is in otherwise good condition. Cheers.

 

[Nige F]

Trocal technical support 01707 358500. other enquiries 01707 394444.

 

[boydcage]

OK thanks.

 

[boydcage]

I haven't got very far with the technical dept. They suggested calling one of their accredited roofing companies. In the meantime does anyone know if I can just apply a sealant to the holes - photos attached...
Thanks

 

[Nige F]

Hmm..... not very good tech support then. Anyway I've had a look round the web and Sikaflex EBT+ is the correct type of cartridge gun sealer that should do the job @ a small cost.

 

[boydcage]

Excellent! I'll give it a go. Thank you very much!!

 

[catlad]

I guess they will support you better if you are spending a few grand!

 

[boydcage]

I think you may have a point there!