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Consistent Quality.
Short Lead Times.
Low Minimums.

Permatite offers high-performance standard and custom sealants, tapes and sponges designed to provide longer product life for
diverse applications.


Formulated for excellent memory and long-term performance, Permatite's Dortite products are easy to use and highly reliable


Engineered to meet specific requirements, our line includes general purpose, butyl, flange system and cork insulation tapes.


Permatite offers advanced self-leveling, acrylic, acrylic latex, butyl and fire-retardant sealants for diverse applications.