Ethylene Co-terpolymers - Emulsions (VAE, EVC)

Ethylene co-terpolymer emulsions appear as milky white liquids that dry to form flexible, water-resistant films. Key features include good adhesion to low-energy surfaces, excellent flexibility, and compatibility with various additives. They perform exceptionally well in applications requiring environmental resistance with easy application, making them valuable for wood composites, packaging, and construction applications. 

Industry trends show increasing development of formulations with enhanced sustainability profiles and emulsions with reduced surfactant levels, addressing concerns about migration in food packaging adhesives. Sub-types include vinyl acetate-ethylene-third monomer systems offering customized performance characteristics, self-crosslinking varieties that develop enhanced water resistance after application, and specialty grades formulated for specific challenging substrates.