JONCRYL 819
JONCRYL 819
- Exceptional flexibility
- Hardness
- Chemical resistance
- Economical low gloss
Applications
JONCRYL 819 is a carboxyl functional, solid grade acrylic resin designed for powder coating applications. When reacted with a bis-phenol A epoxy to formulate a hybrid coating, the resultant film displays all of the flexibility characteristics associated with more traditional polyester/epoxy hybrids with the additional advantages of superior UV stability, excellent chemical resistance, and excellent hardness.
JONCRYL 819 should be considered as a polyester replacement in hybrid systems where improvements in hardness, chemical resistance and UV resistance are desired. In addition, JONCRYL 819 epoxy hybrids produce excellent low gloss coatings (in combination with JONCRYL 848) that are frequently more economical than polyester or epoxy based low gloss systems. This application is described in detail in the product review, Acrylic Epoxy Hybrids: Low Gloss Applications.
JONCRYL 819 is recommended for applications such as:
Interior/exterior general metal powder coating applications