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1-800-245-3800 1-610-521-3800

Synonyms
Product Name: PEG 400 Extended Urethane Dimethacrylate
INCI: Di-HEMA Trimethylhexyl Dicarbamate

Our extended UDMA is commonly used in light cure systems. Its PEG 400 portion creates a more flexible polymer upon curing. Adding this product has been shown to increase the fracture toughness of UDMA.

Unit of Measure

Typical Properties

Molecular Formula

N/A Proprietary

Molecular Weight

N/A Proprietary

Purity (%)

N/A > 80

Moisture (%)

N/A < 0.1

Acidity (% Methacrylic Acid)

N/A < 1.0

Refractive Index

N/A 1.480

Specific Gravity

N/A 1.140 g/mL

Viscosity 25C

N/A 3500 cps

Residual HEMA (%)

N/A < 1.0

MeHQ Inhibitor

N/A 400 - 500 ppm

Toxic Substance Control Act List

N/A Listed