Overview
Everbuild Hybriflex FR is a one part, chemically curing solvent free sealant and adhesive combining the best qualities of silicone and polyurethane technologies. It is specifically designed as a multi-purpose floor and wall sealant for all concrete saw cuts and cladding applications and/or slab expansion joints, where fire resistance is required. Fire rated for up to 4 hours in certain joint configurations.
Available in:
600ml sausage
Applications
- Concrete precast panels
- Traffic floor joints
- Slab expansion joints
- ACM cladding and facades
- Aluminium Joinery
- Exterior Cladding
- Fibre Cement Sheeting
- HVAC and Sheetmetal
See all applications in our Technical Data Sheet
See all applications in our Technical Data Sheet
How to use
- Substrate Preparation
Mortar: Prime with Sabre Primer PX. Non-Porous Surfaces: Improve adhesion by priming with Sabre Surface Activator. All surfaces must be cleaned and be free from dust, grease, and frost.
- Application
New Joints: Concrete joints should be sawn, all debris flushed away after cutting and joints allowed to dry.
Renovating Old Joints: Remove all old sealant from existing joint and clean back to sound concrete by wire brushing, grinding or shot blasting. Fit backing rod and/or joint breakers as required by relevant flooring standards/specifications/codes of practice. For a neat finish, mask joint edges, removing masking tape immediately after tooling is completed and before sealant skins over.
