Two men rolling epoxy onto floor

Epoxol® EP189

Epoxy Diluent

EPOXOL® EP189 is a bio-based highly functional epoxy diluent. It is low viscosity and exhibits excellent solvency in epoxy systems. EPOXOL® EP189’s long chain, aliphatic structure is non-yellowing and provides excellent toughness (abrasion resistance, impact resistance and flexibility). It is ultra-low VOC and may increase hydrophobicity in coatings. It is compatible with BPA, BPF and Novolac epoxies. Applications include epoxy coatings, flooring, potting compounds, laminates and civil engineering products.

*This product is currently under development. Contact ACS Technical Products for additional information.

Functions & Benefits

EPOXOL® EP189 is a highly functional epoxy diluent. It is 100% solids, provides excellent viscosity reduction and improves the overall toughness (abrasion resistance, impact resistance and flexibility) compared to traditional glycidyl ether diluents. EPOXOL® EP189 is non-chain terminating and may provide improved moisture resistant properties. It is not considered a skin or eye irritant. EPOXOL® EP189 is compatible with BPA, BPF and Novolac resins.

  • Low Viscosity Epoxy Diluent
  • Non-Chain Terminating
  • High Functionality
  • Improves the Overall Toughness of Epoxy Systems
  • High Bio-Based Content
  • Not a Skin or Eye Irritant

Markets & Applications


  • Flooring Products
  • Composites
  • Paints & Coatings
  • Adhesives
  • Flooring Products
  • Construction Products


  • Epoxy Coatings
  • Flooring
  • Potting Compounds
  • Laminates
  • Civil Engineering Products

Technical Data Sheets

Packaging Options

Since EPOXOL® EP189 is currently under development, contact ACS Technical Products for availability and packaging information.