Solution Type Phenolic Epoxy Resin Novolac HWR-638-K80 For Civil Engineering
Solution type phenolic epoxy resin HWR-638-K80 Used in civil engineering and electronic inks
General:
Sale Specification & Typical Properties:
| Item | Specification |
| Epoxy equivalent weight (g/eq) |
170-190
|
|
80±1
|
|
Viscosity(mPa.s)
|
200-500
|
Application:
It is widely used as heat-resistant adhesives, composite materials, high-temperature coatings, electronic laminates, 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.
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