A single component, borate and chlorine free, water borne intumescent coating designed for on-site application to interior exposed structural steel requiring protection from cellulosic fire.
Interchar 1120 is a low VOC intumescent material independently fire tested for up to 3 hour fire ratings in accordance with ASTM E119/UL263, BS 476 20-22, EN 13381-8 and GB 14907.
Interchar 1120 is a CE marked product with European Technical Approval ETA-11/0045.