Tag - modified resin

MR. JO JR 3253 – Modified BPA-BPF Epoxy Resin for Durable, Crystallization-Resistant Performance

In epoxy chemistry, formulators often face a classic challenge: balancing processing ease with long-term stability. While BPA-based resins are widely used, they are prone to crystallization under certain conditions. On the other hand, BPF-based resins bring better resistance but differ in handling and cost.

MR. JO JR 4125: Mid-Viscosity Modified Epoxy Resin for Coatings, Castings & Civil Systems

Introduction

Epoxy formulators working in coatings, casting systems, and civil applications often require a resin that offers controlled viscosity, good handling, and reliable cured performance. Standard bisphenol-A epoxy resins can be too viscous for easy processing, while overly diluted grades may compromise mechanical strength or...