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Bomar Oligomers® BR-941

Bomar™ BR-941, a hexafunctional, aliphatic polyether urethane acrylate, isusedin applications that require a hard, chemicallyresistant, non-yellowing coating or adhesive with very fast cure response. BR-941’s high functionality and low molecular weight deliver its excellent properties to systems with a final viscosity much lower than is typical of urethane acrylates. BR-941 is compatible with a broad range of monomers and oligomers

Identification

CASE Ingredients Functions
Oligomer

Product families

Applications

Paints & Coatings — Building & Construction
  • Floor Coatings
  • Wood Coatings & Finishes
Building & Construction — Flooring & Surfaces
  • Floor Coatings

Product Families

CASE Ingredients — Monomers & Intermediates
  • Oligomers

Other characteristics

Brand
Bomar Oligomers
Markets
  • Building & Construction
  • Paints & Coatings
Technology
CASE Ingredients
HIGHLIGHTS
  • Fast Cure Response
  • Provides Hardness
  • Oil & Chemical Resistant
  • Non-Yellowing
  • Imparts Scratch Resistance
  • Improves Abrasion Resistance
  • Exhibits Hydrolytic Stability
  • Gloss Finish
General Information

This product is intended for industrial use only. Keep out of the reach of children. Avoid breathing vapors. Avoid contact with skin, eyes, and clothing. Wear impervious gloves. Repeated or continuous skin contact with uncured material may cause irritation. Remove material from skin with soap and water. Never use organic solvents to remove material from skin and eyes. For more information on the safe handling of this material, please refer to the Safety Data Sheet before use.

Typical Formulations

Cold Rolled Steel; X Recommended XX Highly Recommended XXX Strongly Recommended; * Brookfield – CAP 2000+ @ 25°C.; Tensile Strength, psi**; Elastic Modulus, ksi*; Durometer Hardness; Water Absorption, 96 (24 hrs); MEK Double Rubs (#); ** Per ASTM D882 – Not Tested || Incompatible X Unable to Measure

Recommended Applications
  • Coatings for Wood
  • Plastic Hard Coatings
  • Floor Coatings
Compatible Substrates and Surfaces
  • Plastics
  • Wood

Technical data

Table 1 of 1

5 rows
CharacteristicValueUnit
Viscosity (50 °C)25,000cP
Pt-Co Color (APHA)30—
Pt-Co Color30APHA
Refractive Index (25°C)1.496—
Density (25°C)1.20g/cm3

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