73239270
Nov 15, 1979
Feb 15, 1983
Chemical Compounds Sold in the Form of a Liquid Capable of Hardening into a Moldable Product When Mixed with a Hardening Agent for Abrasive Resistant Repairs or Construction of Jigs, Fixtures, Pipes, Dies, Molds, Pumps, Chutes, Mixing Tanks and Other Surfaces Subject to Severe Abrasion
Chemicals