PROMASEAL® Flex is a coating, which is applied to all barrier joints and junctions with a minimum 20mm overlap on all surrounding substrates and services. It forms part of the PROMASEAL® Flex System.
PROMASEAL® Flex is supplied in buckets of 10kg.
Coverage (average): 2.8kg/m2 or 2.24L/m2
- Fire resistance testing in rigid and flexible walls, and rigid floors.
- Ideal for slab edge applications, head of wall movement, or where movement is expected in service penetrations
- Air permeability and acoustic test data available
- Suitable for indoor use without additional environmental protection
- Tested as a system with PROMASEAL® HPEx sealant
PROMASEAL® Flex System Technical Datasheet