Founded in 1937, RectorSeal started as a manufacturer of specialty chemical sealants. One of our first products, RectorSeal Number 5, became a staple of the plumbing industry, becoming the most common thread sealant throughout the U.S. Since these beginnings, we have continued to grow by expanding our offering of chemical and mechanical products to support the tradesman in their work.

Stocking Locations


RectorSeal Industries

Metacaulk; a full line of firestopping products available in buckets, cartridges, tubes, patches and for every firestop application.  Largest offering in the industry of solvent cements for PVC and ABS conduits and fittings. Excellent offering of wire pulling tools, featuring the WIRE SNAGGER & WIRE GRABBER products

Cross Reference

Download a comprehensive list of RectorSeal cross-references