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EPOXY RESIN NPEL-128

CAS # 25068-38-6

General:

NPEL-128 is a liquid resin, which is manufactured from bisphenol-A and epichlorohydrin. It is recognized as standard form which variations have been developed.

Cured NPEL-128 always offers quality and high purity properties in applications, such as maximum mechanical strength, good chemical resistance and excellent heat resistance etc.

Chemical Composition:

Diglycidyl ether of Bisphenol-A

Application:

1. Laminates

2. Filament winding

3. Encapsulation

4. Civil engineering

5. Tooling

6. Coatings

7. Adhesives

Storage properties:

At least 12 months in sealed containers at ambient temperature. The

resin should be stored in a dry place in its original closed packaging.

If NPEL-128 develops a haziness or crystallite on storage,This can

be dispersed and the resin restored to original condition by warming

to 50~60℃ with stirring.

 

Handing precautions:

Product may cause skin and eye irritation. In cases 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:

220 kg iron drum.

Specifications

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Physical State

Liquid

Epoxy Equivalent Weight (g/eq)

184~190

Color (Gardner)

1.0max

Flash Point (℃)

150↑

Viscosity(cps,at 25 ℃)

12000~15000

Hydrolysable chlorine (ppm)

1000↓

Density (g/cm3 25℃)

1.16

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