Dynapol S 1401 Thermoplastic copolyester Degussa Polyester >> Saturated General Industrial /Maintenance Slightly soluble in ethyl acetate and MEK Soluble in methylene chloride, trichloroethylene and toluene Dynapol High molecular weight thermoplastic copolyester. Used as a raw material for heat sealing lacquers and industrial coatings. Offers low water uptake. Slightly crystalline copolyester long open times wide range of heat resistance very good adhesion on a large number of substrates Dynapol S 1401 High molecular weight, slightly crystalline, thermoplastic copolyester. Used as a raw material for heat sealing lacquers and industrial coatings. Offers low water uptake. Provides long open time, wide range of heat resistancec and very good adhesion on a large range of substrates.