jER™ 1750 is a very low viscosity Bisphenol F-type liquid epoxy resin. It can be used in sealants, casting agents and adhesives in electrical and electronic applications and fiber reinforced plastics, and for liquid underfill and adhesives for semiconductor manufacturing.FeaturesChemical, heat and water resistanceElectrical insulation*jER™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

Polymer Name: Epoxy Resins & Compounds

Functions: Adhesion Promoter, Binder & Resin, Coupling Agent, Resin, Resins, Binders & Matrix Materials

Chemical Family: Bisphenol Epoxy Resins, Bisphenol F Type Epoxy, Epoxy & Epoxy Derivatives

Labeling Claims: High Purity

Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions
Molecular Structure

Mitsubishi Chemical jER 1750 Molecular Structure

Features & Benefits

Labeling Claims
Features
  • Highly adhesive to metal, porcelain, concrete
  • Excellent insulation property
  • High heat resistance
  • High chemical resistance
  • High water resistance

Applications & Uses

Adhesive & Sealant Type
Plastics & Elastomers End Uses
Applications & Use

jER™ 1750 is used for Electrical and electronic applications (Sealant, casting agent, adhesives, and so on) and fiber reinforced plastics.

Properties

Color
Physical Form
Appearance
Pale yellow transparency
Physical Properties
ValueUnitsTest Method / Conditions
Density (at 25°C)1.187g/cm³Density Meter (Vibration type)*
Viscosity (at 25°C)10 - 15PCapillary Viscometer*
Typical Properties
ValueUnitsTest Method / Conditions
Epoxy Equivalent Weight (WPE)156 - 163g/eqPotentiometric Titration*
Total Chloride Content800ppm
Note

* Based on Mitsubishi Chemical test methods.

Technical Details & Test Data

Typical Reactions with Representative Hardeners

jER™ 1750 - Typical Reactions With Representative Hardeners

Typical Reactions with Self Polymerization

jER™ 1750 - Typical Reactions With Self Polymerization

Selection of Hardeners

Appropriate choice of Hardener for a desired curing temperature

jER™ 1750 - Selection of Hardeners

General Ways to Use Epoxy
  • Epoxy resin forms 3D crosslinked network structure
  • Abundant choices of Epoxy/Hardener combination


 jER™ 1750 - General Ways To Use Epoxy

Packaging & Availability

Packaging Type
Packaging Information
Steel drum with 200 kg net and metal can with 20 kg net

Storage & Handling

Shelf Life
3 months
Storage and Handling

Carefully read the SDS before using, handling, transporting, storing or disposing. jER™ 1750 should be stored in tightly closed containers under exclusion of humidity at gentle temperatures. Avoid exposure to direct sunlight. Under these storage conditions the product has a minimum shelf life of three months from date of delivery.