TMPTMA / Trimethylolpropane trimethacrylate Cas 3290-92-47
Chemical Name: trimethylolpropane trimethacrylate TMPTMA
CAS #: 3290-92-4
Molecular weight (g / mol): 338
Appearance: transparent liquid
Color (APHA): ≤100
Acid value (mgkOH / g): ≤0.5
Viscosity (cps @ 25 ℃): 30-60
Polymerization inhibitor (ppm): ≤400
Refractive index: 1.47
Surface Tension Dynes / cm, 20 ℃: 33.6
The glass transition temperature Tg, ℃: 27
Low viscosity, low volatile, fast cure
Wood coatings, PVC coatings, plastic coatings, metal coatings, offset printing inks, flexographic printing, screen printing, varnish
25kg/180kg iron drums
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For small order, please expect 3-7 days by UPS DHL EMS.
For mass order, please allow 5-8 days by Air, 15-30 days by Sea.
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Warm after-sale service, we will help to solve the problems in your usage.
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