- Chemical Family:Vinyl Acetate Ethylene (VAE) Copolymer
- Compatible Substrates & Surfaces:Paper
- Glass Transition Temperature (Tg):0.0 - 0.0 °C
- Features:Solvent Resistance, Good Color Stability, Self Crosslinking, Improves Wet Strength
VINNAPAS® EN 421 is an aqueous, self-crosslinking copolymer dispersion of vinyl acetate and ethylene, manufactured without the use of alkyl phenol ethoxylate (APEO)-based materials. It is particularly suitable for formulating heat-curing or self-curing adhesives. This dispersion offers the softness and flexibility typical of a vinyl acetate-ethylene copolymer adhesive base.