Trimethylolpropane triacrylate TMPTA
Features: low viscosity, low volatility, fast curing
Application areas: wood coatings, PVC coatings, plastic coatings, metal coatings, offset inks, flexographic printing, screen printing, varnish
Chemical name: Trimethylolpropane triacrylate TMPTA
CAS#:15625-89-5
Molecular weight (g/mol): 296
Physical and chemical properties:
Appearance: Transparent liquid
Color (APHA): ≤50
Acid value (mgkOH/g): ≤0.5
Viscosity (cps@25℃): 80-110
Moisture%: ≤0.2
Polymerization inhibitor (ppm): ≤300
Refractive index: 1.473
Surface tension Dynes/cm, 20°C: 36.6
Glass transition temperature Tg,℃: 62
Features: low viscosity, low volatility, fast curing
Application areas: wood coatings, PVC coatings, plastic coatings, metal coatings, offset inks, flexographic printing, screen printing, varnish
