QUICK-TRIGGER® 4333

Achieve early rain resistance in exterior coatings

QUICK-TRIGGER 4333 is an additive used for achieving early rain resistance in exterior coatings that are comprised of BASF latex polymers. It is a season extender, providing rapid wash-off resistance at low temperature and high humidity conditions. QUICK-TRIGGER 4333 simplifies inventory management as it is compatible with several BASF acrylics, styrene-acrylic and styrene-butadiene (SBR) polymers. QUICK-TRIGGER 4333 has been engineered to serve as a high-performance additive in coating formulations that comply with ASTM 6083 and California Title 24 protocols.

Product highlights

  • Activated by a pH trigger
  • Requires small dosages (typically <3% by weight of polymer) to achieve rapid film formation
  • ASTM 6083 and California Title 24 compliant

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