Project Description
The bridge had previously been coated with lead-based paint, and the client required encapsulation without any abrasive blasting. The only surface preparation was SSPC SP1 solvent wipe of all surfaces which had oil, grease or other contaminants. Pressure wash at 5,000 psi to remove loose flaking existing coating or rust. Pack rusted areas required SSPC SP 3 power tool cleaning with needle guns. Perforated heavy duty spray tarps were used to catch paint chips and debris.
2 coats of Rust Armour® each coat @ 4 mils DFT
1 coat of PanegrafTM Polyurethane Anti-Graffiti Topcoat @ 4 mils DFT
Results
Biohazard encapsulation using Rust Armour® & PanegrafTM Polyurethane Anti-Graffiti Topcoat without costly containment and abrasive blasting.
Products we used





