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EBECRYL® 6637

Chemical Family
Urethane Diacrylate
Molecular Weight
5000.0 - 5000.0 g/mol

EBECRYL® 6637 is a mixture of high molecular weight aliphatic urethane diacrylate resin diluted with 20% methyl methacrylate (MMA) monomer. This product is known for its light color and low viscosity. Coatings formulated with EBECRYL® 6637 exhibit improved flexibility and resistance to yellowing. It is used in radiation-curable coatings with applications on substrates like concrete. The features of EBECRYL® 6637 include faster cycle time, low-temperature curing, yellowing resistance, low energy consumption, low viscosity, improved flexibility, long pot life, matting, and multi-substrate adhesion.

Identification

CASE Ingredients Functions
Binder & Resin

Product families

Applications

Paints & Coatings — Building & Construction
  • Concrete Coatings & Stains

Product Families

CASE Ingredients — Resins & Binders
  • Acrylics

Other characteristics

Brand
EBECRYL
End Uses
Radiation Curable Coating
Features

Faster Cycle Time, Improved Flexibility, Long Potlife, Low Energy Consumption, Low Temperature-Curing, Low Viscosity, Matting, Multi-Substrate Adhesion, Yellowing Resistance

Compatible Substrates & Surfaces
Concrete
Markets
Paints & Coatings
Shelf LIfe
2 years
Cure
Radiation Cure
Coating Type
Radiation Curable Coating
Technology
CASE Ingredients
Labeling Claims
  • Bisphenol A-free
  • Low Carbon Footprint (PCF)
  • Solvent-free
  • VOC-free
Compatible Substrates and Surfaces
Concrete

Technical data

Table 1 of 2

3 rows
CharacteristicValueUnit
Functionality (Theoretical)2—
Molecular Weight (Theoretical)5000—
Polymer Solids Content80% wt

Table 2 of 2

2 rows
CharacteristicValueUnit
Colormax. 50APHA
Dynamic Viscosity (25°C)± 1500mPa.s

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