경년변화에 따른 내화도료의 내구성에 관한 실험적 연구

An Experimental Study on the Durability of Intumescent Coating System with Time Elapse

Intumescent coating system for fire resistance has undesirable weaknesses that fire resistance performance of steel members is being deteriorated due to cracks and falling-offs of the coverings as time goes after completion of the coverings to the members. This study is designed to understand changes in durability of intumescent coating system through follow-up tests on bond strength and thickness for the domestic intumescent coating system.