
Protal 650 CTR (Coal Tar Replacement) is a two-part product formulated to replace coal tar epoxy. It is based on polyamide chemistry designed as an environmentally friendly alternative to hazardous coal tar epoxies.
Excellent resistance to water/seawater
Good impact resistance
Excellent flexibility, hardness, and adhesion
Environmentally friendly
Non-Carcinogenic replacement for coal tar epoxy
Documents:
Long-term corrosion protection of steel and concrete substrates against water and seawater corrosion
High build 16 to 26 mils (406 to 660 microns) in one coat
Touch dry 3 hours at 77°F (25°C)
Can be brush or spray applied
Designed to coat steel piles, sheet piles, lock gates, reservoirs or wherever coal tar epoxy would normally be used