SHERWIN-WILLIAMS JETFLEX CM0120930 HARDENER/CATALYST - QUART CAN

SHERWIN-WILLIAMS JETFlex® CM0120930 Hardener/Catalyst in a quart can is engineered to activate JETFlex® polyurethane topcoats with precise cross-linking that achieves full cure, high adhesion, and long-term coating integrity. It enhances resistance to fuels, hydraulic fluids, de-icing agents, and abrasion while maintaining gloss and color consistency under UV exposure and thermal cycling. Compatible with aluminum, composite, and treated steel substrates, it supports uniform film build and smooth finish for aircraft interiors, exterior components, and refurbishment programs in both production and maintenance settings.