Light Color BNE Type Phenolic Epoxy Resin HWR-200H Widely Used In High-Temperature Coatings
Product name : BNE type phenolic epoxy resin HWR-200H.
Features
It has high crosslinking density, excellent bonding strength, heat resistance and chemical resistance.
The most important characteristic of phenolic resin is its high temperature resistance, which can maintain its structural integrity and dimensional stability even at very high temperatures.
Range of application
It is widely used in electronic copper clad laminates, electronic laminates, heat-resistant adhesives, composites, high-temperature coatings, civil engineering and electronic inks.
Properties:
| Item |
Specification |
| Epoxy equivalent weight (g/eq) |
205-225
|
| Color(Gardner) |
3.0 Max. |
| Hydrolyzable chlorine (ppm) |
500 Max. |
| Appearance |
Transparent without impurity |
|
|
70-80 |
Application:
1. heat-resistant adhesives,
2.composite materials,
3.high-temperature coatings,
4.electronic laminates,
5.civil engineering.
Storage properties:
It has a shelf life within one year if stored in a cool and dry place.If epoxy resin128 develops a haziness or crystallite on storage, this can be dispersed and the resin can be restored to original state by warming up to 50～60℃, with stirring.
Handling precautions:
Product may cause skin and eye irritation. In case of skin contact, wash immediately with soap and water. For eyes, flush with plenty of water for 15 minutes and seek medical attention immediately.
Packing:
200 kg/220kg in iron drum.
Product Tags:
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Light Color BNE Type Epoxy Phenol Novolac Resin HWR-200H High-Temperature Epoxy Resin Images
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