EPALLOY® 8250

EPALLOY® 8250 CI exhibits a very low room temperature viscosity. Close process control produces a resin significantly lower in viscosity than other commercially available epoxy novolacs of similar functionality. EPALLOY® 8250 CI combines low hydrolyzable chlorides with good reactivity. It is non-crystallizing and compatible with all standard curatives and most epoxy resin systems and solvents. Because of its low viscosity, EPALLOY® 8250 CI is an excellent resin for formulating 100% solids coatings and trowelable flooring. Those formulations will cure at room temperature and provide chemical resistance to concentrated acids and aggressive solvents. EPALLOY® 8250 CI is also the preferred resin for use in electronic encapsulation, laminating and film adhesives.

 

The information, specifications, and materials provided with this product are for general informational purposes only and are subject to change without notice. The product is provided “as is” without any warranties, express or implied, including but not limited to warranties of merchantability, fitness for a particular purpose, or non-infringement. Users are responsible for ensuring the product is suitable for their intended application and for following all applicable safety guidelines and instructions.

The information, specifications, and materials accessible here may not reflect the most current version. Please use the Request a Document feature for the most current product documentation available.

Chemical Family: Epoxy & Epoxy Derivatives

Product End Uses: Chemical-Resistant Coatings, Conductive Adhesive, Encapsulant, Film Adhesives, Floor Coatings, Laminating Adhesive

Processing & Application Methods: Lamination, Prepreg Processing

Product Features: Chemical Resistance, Excellent Chemical Resistance, High Solid Content, Low Viscosity, Non-Crystallizing

Enhanced TDS

Identification & Functionality

Blend
No
Chemical Family
Function
Resins, Binders & Matrix Materials
Product Functions
Single Ingredient
Yes
Technologies
Product Families

Features & Benefits

Applications & Uses

Product End Uses
Markets
Applications
Application Information
  • Heat Resistant Adhesives
  • High Temperature Encapsulants
  • Conductive Adhesives
  • Prepregs and Composites
  • Chemical Resistant Coatings
  • Primary Flooring Resin for High Chemical Resistance
  • Laminating Resins/Film Adhesives

Properties

Physical Form

Regulatory & Compliance

Packaging & Availability

Regional Availability
  • Americas
  • Asia Pacific

Storage & Handling

Storage Information
  • EPALLOY® 8250 CI should be stored in a dry place, preferably in the sealed original container, at temperatures between 2 and 40 °C.
  • The product should not be stored exposed to direct sunlight.
Handling Precautions

Mandatory and recommended industrial hygiene procedures should be followed whenever products are being handled and processed.

Other

Appearance
Slightly haze and yellowish liquid
Color (SDS)
Clear Light Yellow
Odor (SDS)
Slight Aromatic
Processing & Application Methods
Chemical Properties
ValueUnitsTest Method / Conditions
Epoxy Equivalent Weight160.0-178.0g/eq
Physical Properties
ValueUnitsTest Method / Conditions
Density1.18g/cm³at 25°C
Flash Pointmin. 250.0°CPensky-Martens Closed Cup (PMCC)
Viscosity15.0-28.0mPa.s