Teracure® MCR-2

Teracure® MCR-2 by Pflaumer Brothers is a hardener for polyurethane primers, base coats, and clear coatings. It is an aromatic polyisocyanate pre-polymer based on diphenylmethane diisocyanate (MDI). It offers excellent mechanical properties, toughness, chemical resistance and corrosion resistance.

• It is compatible with urethane-grade ketones, aromatic solvents, and esters having very low moisture content.
• It can be used as the single component in moisture-cured formulations for application onto masonry and other porous substrates.
• It can also be formulated for zinc-rich primers that provide galvanic protection to steel substrates.
• Used in 2K polyurethane coatings systems and composites, both clear and pigmented.
• It has a shelf life of 6 months.