Flat roof repairs using the paints that are now available

Calahonda52

Anybody use any of these types of paints lately and what results did you get
?

They look pretty pricy, some are 122 sterling for 3.8 litres
Thanks

Bonzo Delaney

What kind of roof material are you repairing
Have you tried Roof 7 of the Tec 7 family
About 50e for 5kg covers about 2.5m² @ 1.5mm

Calahonda52

Bonzo Delaney wrote: »

What kind of roof material are you repairing
Have you tried Roof 7 of the Tec 7 family
About 50e for 5kg covers about 2.5m² @ 1.5mm

.
Thanks BD, as always!

Its felt, with the sandy surface, will be down there later so will post some pictures
No re the Roof 7

Calahonda52

Looked at the Roof 7 stuff.
.
I must say it looks the business: will try a small tin just for a look see.
.
100 euro for 10 kg and it says 2kgs per coat per m² so two coats is 4 kg per m² so 2.5 m² per 100 euro or 1,000 for 25 m²
I gather its not really for full coverage, more repairs.
.
I went with
https://www.bostik.com/Ireland/products/bostik-waterstop-liquid-14kg

100 euro and 1 kg per coat per m2 so 2 kg per m² for two coats so 7 m² per tub or say 3 tubs for 25 m² 300 euro

It's easy to apply.

whowantstwoknow

A BTW,

I used this recently on a flat roof.. https://www.screwfix.com/p/isoflex-liquid-rubber-black-4-25ltr/29518

Had to commute to NI but pricewise was worth it.

Calahonda52

Okay, so the first coat has dried out and the rain last night highlights the hollows in the roof. I know they are not an issue with water lodged if the roof is sealed but any thoughts on how you might fill them.. cheaply..
The stuff did a good job