The world famous PB Blaster Penetrating Catalyst is more than just great. PB quickly breaks loose surface tension rust and corrosion by creeping up, around and in to hard-to-reach cavities. It’s ideal for brake, exhaust and suspension system jobs. Plus, lubricating film remains on parts to help prevent further rusting.

• A true penetrant
• Formulated in 1957
• Rust inhibitor
• Breaks loose surface tension of rust/frozen parts
• Much higher flashpoint – 152F
• Non-evaporating lubricant
• Saves time money by ensuring user will not have to burn off or drill out nuts bolts or other expensive time consuming means of repairs

Blaster Products 8-PB PB Penetrating Catalyst 8 Ounce Can