BOSTIK Seal & Flex FC (Fast Cure)
A high performance fast cure one component polyurethane sealant.
When cured it will form a tough, flexible seal and bond capable of cyclic, expansion and compression movement. Bostik Seal N Flex FC is virtually unaffected by normal weathering conditions such as rain, sunlight, snow, sleet, ultra-violet radiation, ozone, atmospheric contamination and pollution. Its excellent weather ability enables it to retain its original properties after years of exposure.