The Loba 2K Duo B3 Gloss Hardener is the essential second component for activating and optimising the performance of Loba 2K Duo water-based polyurethane finishes.
Specifically formulated for high-traffic areas and heavy-use environments, this polyurethane cross-linker ensures maximum durability, improved chemical resistance, and enhanced scratch protection on hardwood and engineered wood floors.
This hardener reacts chemically with the finish to create a tougher, longer-lasting coating – perfect for commercial floors, busy households, or any job requiring extended performance and protection.
Key Features:
- Activates 2K Duo polyurethane for full 2-component performance
- Enhances chemical and abrasion resistance
- Supports faster curing and longer finish life
- Essential for professional flooring applications
