Norbin HS Hardener Fast – 2.5lt   Norbin HS Hardener Fast  A high-performance 2K (two-component) fast-acting hardener, Specifically formulated to accelerate curing of 2K topcoats, primers, and clearcoats—especially useful under cooler or low-ambient temperature conditions ( 10- 18°C) Product Features: Fast drying: Speeds up recoat and assembly time in cooler environments. Quality finish: Delivers excellent flow and a durable, high-gloss result. Professional-grade build: High-solids formula ensures strong film development. Supplied in a 2.5-litre tin, ideal for professional or multi-job use Perfect for both professional body shops and experienced DIY users, Norbin HS Hardener Fast ensures consistent, quality results every time.