HS Hardener 420

Hardener for VOC compliant filler, topcoat and clearcoat

 

Isocyanate based hardener for use with 2K Filler 540 (non sanding), Topcoat HS 420, 2K HS Fast Clear 420 and 2K HS Premium Clear 420. Available in 2 pack sizes, 5L and 1L.