TAPECOAT HTMB (High Temperature / Mesh Backed Tape) – A 40 mil coating, applied with a 50% overlap (total coating thickness 80 mills), for below grade application.
Tapecoat HTMB is a cold applied, self-adhering coating that is impermeable to water and salt. An aggressive high temperature adhesive is laminated to the HT/MB polypropylene mesh backing.
The woven mesh backing gives the coating added strength against soil stress. Appropriate for coating below grade pipe with operation temperatures up to 300oF. Use TC OMNIPRIME primer when operation temperatures will not exceed 180°F; use TC 7000 EPOXY as a primer for operation temperatures to 300°F.