1 of 2 people found the following review helpful
1.0 out of 5 stars
Not fit for purpose, 11 Nov. 2013
I bought this product to reproof a cotton canvas roof on a Land Rover. The roof had been starting to get a bit damp on the inside and let the odd drip through. Distracting, but nothing serious. Now, after applying Nikwax Cotton Proof Waterproofer, it leaks like a sieve. It's almost like there is no roof on. The vehicle is now unusable in the rain and has to kept covered with a tarpaulin when parked.