Finish 1™ FH742-18 Medium 2.1 VOC Clearcoat Hardener welding alternative Contains patented ECORESIN™ technology for

Contains patented ECORESIN™ technology for industry leading sanding properties

Use only with 3M™ performance spray gun

Variable Speed Dial (3

Dual Power Source: Compatible with M12 REDLITHIUM™ batteries or AC power for extended runtime and flexibility

Elevate your auto body repairs with 3M™ Platinum Plus Glaze

Finish 1™ FH742-18 Medium 2.1 VOC Clearcoat Hardener welding alternative Contains patented ECORESIN™ technology forProduct Description Finish 1 offers a selection of reducers, hardeners, and cleaner solvents for primers, sealers and gun cleaners. Finish 1 hardeners are available in fast, medium and slow temperature ranges for use in Finish 1 ultimate spot panel clear coat, overall clear coat, sealers, and 3. 5 VOC acrylic enamel factory packaged colors. in addition, Finish 1 surface prep products are designed to remove all oil, wax, silicone and other surface