For use with all J-B Weld polyester fillers & putties
Universal blue
Can be used in place of red & white hardeners
This product cannot be used alone. It is for use with other J-B Weld fillers and putties.
Description
Cream Hardener is part of an easy-to-mix two-part system. When combined with J-B Weld Body Filler, Multi-Purpose Putty, Fiberglass Short Strand Filler, or Fast Bond 15 Professional Grade Filler, it creates a rock-solid bond for permanent repairs.
