Bomar Oligomers® BR-146
BR-146, a high molecular weight, trifunctional, aliphatic polyether urethane methacrylate, provides low formulation viscosity and moderate elongation with nonyellowing properties appropriate to soft touch glass coatings and impact resistant coatings. BR-146 shows adhesion to a variety of substrates, making it a candidate for consideration in mixed surface adhesion applications.
Identification
- CASE Ingredients Functions
- Oligomer
Product families
Applications
- Chemical Manufacturing
- Resin Manufacturing
- Electronics Coatings
- Electronics Coatings
Product Families
- Oligomers
- Acrylics Acrylates & Methacrylates
Other characteristics
- Brand
- Bomar Oligomers
- Safety
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.
- Markets
- Electrical & Electronics
- Industrial
- Paints & Coatings
- Features
- Low color/nonyellowing
- Exhibits hydrolytic stability
- Increases impact resistance
- Improves adhesion
- Gloss finish
- Enhances weatherability
- Provides soft touch finish
- Increases abrasion resistance
- Cure
- Radiation Cure
- Coating Type
- Radiation Curable Coating
- Technology
- Base Chemicals & Intermediates
- CASE Ingredients
- Packaging Type
- Drums
- Pails
- Totes (IBC)
- Adhesion
Cold Rolled Steel; *Recommended **Highly Recommended ***Strongly Recommended
- Typical Formulations
- * Brookfield – CAP 2000+ @ 25°C.
- Base Chemicals End Uses
- Acrylic Resins
- Electrical/Electronic Applications
- Resins
- Certifications and Compliance
- ISO 9001
- REACH (Europe)
- RoHS Compliant
- Cured Mechanical Properties
** Per ASTM D882 – Not Tested || Incompatible X Unable to Measure
- Compatible Substrates and Surfaces
- Glass
Technical data
Table 1 of 1
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Density (at 25°C) | 1.1 | g/cm3 |
| Refractive Index (at 25°C) | 1468 | — |
| Viscosity (at 60°C) | 43000 | cP |
