Bomar Oligomers® BR-551M
- CASE Ingredients Features
- Fast Acetone Soak-OffHigh GlossLow Heat GenerationLow MeHQ ContentLow Viscosity
- Chemical Family
- Urethane Acrylate/Isocyanate
Bomar BR-551M is an oligomer that provides excellent acetone removability when used in gel polish applications. Low heat generation occurs during cure with UV/LED lamps that are typically used in nail gel polish applications. The resultant coating also has high gloss, and has low APHA color impact. Furthermore, this oligomer was designed to meet regulatory expectations for salon applications and LED curing nail polish.
Identification
- CASE Ingredients Functions
- Oligomer
Product families
- Oligomers
Other characteristics
- Brand
- Bomar Oligomers
- Features
A more flexible, lower modulus, lower viscosity alternative to BR-541MB; Fast soak-off for nail gel applications; Low color; Low MeHQ content; High gloss
- Technology
- CASE Ingredients
- Typical Formulations
Brookfield – CAP 2000+ @ 25°C; ** Per ASTM D882; ADHESION PROPERTIES; X Recommended XX Highly Recommended XXX Strongly Recommended
- Viscosity Reduction with Reactive Diluents
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.
Technical data
Table 1 of 4
2 rows| Characteristic | Value |
|---|---|
| Fluorescing | No |
| Rheology | Newtonian |
Table 2 of 4
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Durometer Hardness | D55 | — |
| Elongation at Break | 230.0 | % |
| Glass Transition Temperature (Tg) | 53.0 | °C |
| Modulus of Elasticity | 100 [15,000] | MPa (psi) |
| Nominal Viscosity | 200.0 | cP |
| Tensile at Break | 1300 | psi |
Table 3 of 4
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Density (25°C) | 1.05 | g/cm³ |
| Pt-Co Color (APHA) | max. 50 | — |
| Refractive Index (25°C) | 1.48 | — |
| Viscosity | 65000.0 | cP (at 20 rpm) |
| Viscosity at 25°C | 65000.0 | cP |
Типичные рецептуры
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Aluminum | — | X | — |
| Cold Rolled Steel | — | XX | — |
| Glass | X | X | — |
| HDPEPET | — | XX | X |
| PMMA | X | XXX | — |
| Polycarbonate | XX | XXX | XX |
| Stainless Steel | — | XX | — |
