DEMPOL PSYN IS AN STYRENE -ACRYLIC ACID ESTER COPOLYMER.IT IS PRESSURE SENSITIVE ADHESIVE FOR TAPES , LABELS AND PRINTING BLANKETS.
Type of Polymer : Styrene/Acrylic Acid Ester Copolymer
Solid Content (%) : 56 ± 1
pH (at 25°C) : 3.5 – 7
Particle Size (micron) : 0.3 – 0.5
Viscosity (Brookfield RVT) (at 25 °C) : 7000 – 15000 mpa.S (spindle:6/10 rpm)
Stabilizing System : Anionic
Free Monomer Content (%) : <0.3
Density (at 20 °C) : 1.0 – 1.05 (gr/ml)
Minimum Film Forming Temperature (°C) : – 5
Film Appearance (at 25 °C) : Clear,very flexible,sticky
Glass Transition Temperature (°C) : – 38.27
