becnme
Active Member
Manufacturer recommendation...had a discussion with them about this.
4200 vs 5200 is basically same this but 5200 has 2× the mechanical bond strength. For this application 5200.
Not sure whu you guys are so opposed to 5200. Works good lasts long, and easily removed if ever needed.
West has a product to add to the epoxy that actually turns it into a barrier coat which makes it thicker too. Use the 5200!