Very Poor Results From Heng's Roof Coating
Heng's rubber roof coating is the most recommended roof coating in this forum, and has very good reviews online. So I decided to try it for my aging rubber roof (16 years) which was still intact but s...
Forum Discussion
larry cad wrote:rhagfo wrote:
I think using the acetone was likely a mistake, as Heng’s is an water based product.
21 years old rubber roof with Hengs and no lifting. I agree, why did you use acetone?
Using Acetone is my suspicion also. Acetone is one powerful solvent. I use it everytime doing fiberglass work but would never consider using it on a rubber roof.
I did my roof a couple years ago on my 2007 5er. It had 'roof pox', the black spots but it was in decent shape.
Cleaned it with a regular car wash soap. Gave it going over with 50% clorox & water in an effort to kill the roof pox. Let dry then rinsed it off.
Rolled on two coats of Hengs Tropicool & it has been looking good ever since.
