MS Hardener  (2:1)
2K Standard Activator
1/2  Litre

This item is 0.5 litre of 2K MS Hardener (Medium Solids).
The product is to be mixed 2:1 with MS products (primers and clears).
This is a Standard Activator.  For best results dry at 30+ degrees.  (Touch dry, 60 mins).

The Colour Matters range contains a compatible system of Clear, Hardeners and Thinners. 
Please see the "Colour Matters" category in the shop.