SINOMER NPGDA

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Sinomer® NPGDA

Di-functional Monomer, neopentyl glycol diacrylate, high Tg diacrylate, low viscosity monomer

Sinomer® NPGDA is a bifunctional functional monomer, and has good compatibility with acrylic prepolymers. It has strong dilution, good abrasion resistance, scratch resistance, heat resistance, abrasion resistance, and water resistance. As a reactive diluent, it is used in radiation curing coatings, inks, adhesives and photosensitive resin plates.

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SINOMER® NPGDA

Cas No.:2223-82-7

Chemical name:Neopentyl glycol diacrylate

Synonym:Eternal EM225;viscoat247;2,2-Dimethylpropane-1,3-diyl diacrylate;2,2-dimethyltrimethyleneacrylate

Molecular structure:

Standard :
Functionality2
AppearanceTransparent liquid
Polymerization inhibitor, ppm300 MEHQ
Moisture, wt.%0.2
Acid value, mgKOH/g-0.5
Color, APHA60
Specific gravity , 25℃1.031
Viscosity , CPS.25℃4-12
Refractive index1.4503
Surface Tension, dynes/cm32.8
Tg,℃107


Application :

Wood coatings, PVC coatings, plastic coatings, metal coatings, offset printing inks, flexographic printing, screen printing, varnishes.

Packaging :

20KG,25kg/drum or 200 kg/drum 

Storage :

Being kept in dry, clean warehouse with well ventilation.

Avoid exposing to light and heating.

Protecting the product from leakage, rain and insolation during transportation.

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WHY CHOOSE SINOCURE?

  • Customized development

    Provide formulation optimization support for water-based/solvent-based systems

  • Global compliance

    Full coverage of REACH, FDA, and GB standards

  • Stable supply

    99.8% on-time delivery rate, 10,000-ton production capacity guarantee

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