10:1 Premium Finishing Putty

Quantum Premium Finishing Putty is Evercoat's best sanding finishing putty ever. The unsurpassed sanding qualities are attributed to its patent-pending 10:1 hybrid polyester technology that utilizes an epoxy-enriched BPO catalyst. Quantum Premium Finishing Putty's excellent corrosion resistance meets OEM specification of 500 hours salt spray (ASTM B117), therefore eliminating the costly step of coating the untreated metal before applying repair materials. Plus, it's compatible with new HAPS compliant and waterborne coatings. Use with Quantum 10:1 BPO Catalyst (#457/458) only!