UM2246M ( BPA4EODMA )
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UM2246M is a Difunctional Monomer, its Chemical
Name is Bisphenol A (EO)4 Dimethacrylate, with Low
Shrinkage, High Hardness,High Refractive Index and
Good Chemical Resistance product features.
Product Name
UM2246M (Bisphenol A (EO)4 Dimethacrylate) BPA4EODMA
Viscosity(cps@25℃)
500-900
Refractive Index(nD25)
1.529
Surface Tension(dyne/cm)
40.0
Tg(℃)
82
Feature
• Low Shrinkage • High Refractive Index • High Hardness
• Good Chemical Resistance
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