Shopping security
John’s 2K Medium Hardener is a polyisocyanate-based activator formulated to accelerate the curing process of 2-component (2K) automotive paints, clear coats, primers. By promoting medium chemical curing, it ensures a durable and smooth finish, making it ideal for professional automotive and industrial applications.
Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order