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PETRA (Pentaerythritol acrylate) is a multifunctional reactive diluent with a high degree of acrylic unsaturation and finds use in a variety of ultraviolet light (UV) and electron beam (EB) curable coatings and ink systems where a high degree of crosslinking is desired. PETRA is a mixture of predominantly the tri- and tetra-acrylate esters of pentaerythritol.
Asia except China; Australia & New Zealand; Europe, Middle East and Africa; Greater China; Latin America; North America
Packaging Coatings & Inks; Electronic Raw Materials
Paint & Coatings; Performance Applications
Radiation curable resins
Faster cycle time
Low temperature curing
Lower energy consumption
No or low flammability
Final Product Advantages
Improved chemical resistance
Reducing energy consumption, lower carbon foot print