American TC-7 Epoxy Caulk

A two component system by which 100% solids, epoxy material is machine spray applied to the exterior seams and rivets on storage tanks. It is formulated for flexibility and adhesion to fight against weeps and leaks. The system can also be applied to prevent rusting between spot welded areas, corners, and otherwise hard to coat areas preventing unsightly rust streaking. Normally 2 – 3 men can completely seal the rivets and seams in a 120’ x 40’ diameter storage tank in 3 – 4 days.

Product Type
Product Family
File Name Language Download
American TC-7 Epoxy Caulk PDS English
File Name Language Download
American TC-7 Epoxy caulk SDS Part A English
American TC-7 Epoxy Caulk SDS Part B English

Features & Benefits

  • 100% solids
  • Prevents rusting between spot welding areas, corners and other hard to coat areas
  • Formulated for flexibility and adhesion