Air Products Polymers L.P. has developed Airflex(r) EF811. Developed as a high-performance, cost-competitive replacement for vinyl acrylic copolymers, it is an aqueous dispersion of a VAE copolymer. The emulsion requires only a minimal amount of coalescing solvent. For more information, phone 800/345.3148, or visit www.airproducts.com/EF811.