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Bomar Oligomers® BR-372
- CASE Ingredients Features
- Improved FlexibilityImproved HardnessImproves AdhesionLow Skin Sensitivity
- Chemical Family
- Urethane Acrylate/Isocyanate
BOMART BR-372, a medium molecular weight, di-functional, aliphatic polyether urethane acrylate oligomer, is a material offering a balance of toughness and flexibility, with very low color. Formulations with BR-372 yield high clarity films with adhesion to a variety of plastics, and can also be used in the manufacture of UV-curable fiberglass matrix resins. This material has low skin sensitivity for dental and cosmetic applications.
Properties
- Physical Form
- Liquid
Identification
- CASE Ingredients Functions
- Oligomer
Product families
Applications
Paints & Coatings — Building & Construction
- Wood Coatings & Finishes
Healthcare & Pharma — Medical
- Dental
Product Families
CASE Ingredients — Monomers & Intermediates
- Oligomers
Other characteristics
- Brand
- Bomar Oligomers
- Markets
- Healthcare & Pharma
- Paints & Coatings
- Technology
- CASE Ingredients
- HIGHLIGHTS
- Enhances Flexibility
- Low Color
- Increases Hardness
- Improves Adhesion
- Low Skin Sensitivity
- Typical Formulations
Brookfield – CAP 2000+ @ 25°C; X Recommended XX Highly Recommended XXX Strongly Recommended
- Compatible Substrates and Surfaces
- Fiberglass
- Plastics
- Wood
Technical data
Table 1 of 3
1 row| Characteristic | Value | Unit |
|---|---|---|
| Glass Transition Temperature (Tg) | 36.0 | °C |
Table 2 of 3
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Density (25°C) | 1.1 | g/cm³ |
| Pt-Co Color (APHA) | max. 50 | — |
| Refractive Index (25°C) | 1.4 | — |
| Viscosity at 50°C | 20000.0 | cP |
| Viscosity at 60°C | 8500.0 | — |
Типичные рецептуры
8 rows| Characteristic | Value | Unit |
|---|---|---|
| ABS | — | — |
| Acrylic (PMMA) | X | — |
| Aluminum | XX | XX |
| Cold Rolled Steel | X | X |
| Glass | X | X |
| HDPE | — | — |
| Polycarbonate | — | — |
| Stainless Steel | XX | XXX |
