- High adhesion adhesives.
- Any products requiring a performance modifying polymer to improve water
- resistance, strength, and flexibility.
- Waterproofing membranes.
- Cementitious Mastic for roofing.
- Two Part Cement Based Tile Adhesives.
- Bonding Agent.
Primer 644 is used as binder or performance modifier in construction chemical applications for indoor and outdoor use.
Incorporating Primer improves flexibility, adhesion properties, workability and working time depending on the end-use application.