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Technical Data Sheet 


Re-issued July 2013


EPIKURE™ Curing Agent 3115-X-70A


Product Description

EPIKURE Curing agent 3115A is a high molecular weight, reactive polyamide curing agent based on dimerised fatty acid and polyamines. For ease in formulating and handling EPIKURE 3115A is available as a 70% solids solution in xylene, coded EPIKURE 3115-X-70A. This product offers excellent water and corrosion resistance, adhesion, pigment and substrate wetting, good chemical resistance and a long pot life.

Application Areas/Suggested Uses

  • Maintenance and marine coatings
  • Tank and pipe coatings
  • Masonry and pool coatings
  • Adhesives, caulks and grouts


  • Superior water and corrosion resistance
  • Superior adhesion
  • Superior pigment and substrate wetting
  • Good chemical resistance
  • Long pot life

Sales Specification



EPIKURE 3115-X-70A

Test Method/Standard

Amine value

mg KOH/g

161 - 173 1

ASTM D2896

Viscosity at 25°C


840 - 2300

ASTM D1545




ASTM D1544




ASTM D1259

1 - Amine Value is based on the solution


Typical Properties



EPIKURE 3115-X-70A

Test Method/Standard

Amine Hydrogen Equivalent weight




Flash point




Mix Ratio with EEW 190 resin




Density @ 25 °C








*As supplied.



Safety, Storage & Handling

Please refer to the MSDS for the most current Safety and Handling information.


Please refer to the Hexion web site for Shelf Life and recommended Storage information.


Exposure to these materials should be minimized and avoided, if feasible, through the observance of proper precautions, use of appropriate engineering controls and proper personal protective clothing and equipment, and adherence to proper handling procedures. None of these materials should be used, stored, or transported until the handling precautions and recommendations as stated in the Material Safety Data Sheet (MSDS) for these and all other products being used are understood by all persons who will work with them. Questions and requests for information on Hexion, Inc. ("Hexion") products should be directed to your Hexion sales representative, or the nearest Hexion sales office. Information and MSDSs on non-Hexion products should be obtained from the respective manufacturer.



Available in bulk and drum quantities.


Contact Information

For product prices, availability, or order placement, please contact customer service:


For literature and technical assistance, visit our website at:

® and ™ Licensed trademarks of Hexion Inc.


The information provided herein was believed by Hexion Inc. (“Hexion”) to be accurate at the time of preparation or prepared from sources believed to be reliable, but it is the responsibility of the user to investigate and understand other pertinent sources of information, to comply with all laws and procedures applicable to the safe handling and use of the product and to determine the suitability of the product for its intended use. All products supplied by Hexion are subject to Hexion’s terms and conditions of sale. HEXION MAKES NO WARRANTY, EXPRESS OR IMPLIED, CONCERNING THE PRODUCT OR THE MERCHANTABILITY OR FITNESS THEREOF FOR ANY PURPOSE OR CONCERNING THE ACCURACY OF ANY INFORMATION PROVIDED BY HEXION, except that the product shall conform to Hexion’s specifications. Nothing contained herein constitutes an offer for the sale of any product.

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