SP-1045
SP-1045 is a heat-reactive octylphenol-formaldehyde resin that contains methylol groups. SP-1045 was specifically designed for the cure of Isobutylene-Isoprene (Butyl) rubber by the resin cure system*. SP-1045, used in combination with halogen and zinc donors, yields butyl vulcanizates with outstanding resistance to high heat and compression set.
Classifications
Product Technology
Curing Agents, Reinforcing Resins
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| Property Name | Value | Unit |
| Appearance | Flakes | -- |
| Color | White | -- |
| Evaporation Rate | -- | |
| Flash Point | 210 | °C |
| Melting Point | 63 | °C |
| Odor | Characteristic | -- |
| Relative Density | 1.05 | -- |
| Solubility in Water | Insoluble | -- |
| Specification Name | Value | Unit | Test Method | Test Condition |
| Ball and Ring Softening Point | 80-95 | °C | -- | -- |
| Color, Hellige | 44932 | -- | -- | -- |
| Melt Point, Capillary | 140-150 | °F | -- | -- |
| Methylol Content | 8.0-11.0 | % | -- | -- |
- Adhesives
- Ink
- Paints
- Technical Rubber Goods
- Tires
SP 1045 TDS | Technical Data Sheets | English
SP-1045 is a heat-reactive octylphenol-formaldehyde resin that contains methylol groups.
Safety Data Sheets are available upon request | Safety Data Sheets
Please click Request SDS to submit an inquiry.
