Dynapol® S 1218

High molecular weight, moderately crystalline, thermoplastic copolyester. Used as a raw material for heat sealing lacquers and industrial coatings.

Details

Product Type

Resin > Polyesters resin > Saturated

Applications

Adhesives > Sealants
Coatings > Industrial

Industry

Textile

Producer

Evonik

Supplier

Evonik Iran > Adhesive and coating resins

Chemical Composition

Thermoplastic copolyester

Advantages
  • low water uptake
  • moderate open time
  • good adhesive strength
  • good heat resistance
  • Suits for textiles
Other Applications

raw material for heat sealing lacquers and industrial coatings
Suits for textiles

Handling

Insoluble in ethyl acetate, MEK and toluene
Soluble in methylene chloride
Slightly soluble in trichloroethylene

Technical data

Quantity Value Unit Comment
Appearance Properties
Appearance Granulated
Physical Properties
Density 1.3 g/ml
MFI 110 g/10min MFR) @ 200°C)
Thermal Properties
Melting point 115 ºC
Glass transition Temperature 15 ºC
Mechanical Properties
viscosity number 80 ml/g
Elongation at break-MD 460 %
Tensile strength 20 MPa