Polymers

YD-128S is a liquid type standard Epoxy Resin derived from Bisphenol-A. Especially, it has excellent adhesion, chemical resistance, heat resistance, etc. Due to its special properties, YD-128S is generally used in many fields. YD-128S is the most standard resin for general use.

EPOXY NPEL 127E is an undiluted resin with a lower viscosity than NPEL-128E but providing similar properties after cure. Cured with polyamine or polyamide, it offers quality and high purity properties in applications, such as maximum mechanical strength, good chemical resistance and excellent heat resistance, etc. Because its low chloride content, NPEL-127E is more suitable for electronic application.

KEM-128-70 is a 70% solids content emulsion based on Bisphenol-A liquid Epoxy Resin. KEM-128-70 cured in combination with water dispersible hardeners, DOCURE KH-700 or KH-721, exhibits especially good adhesion to most substrates and has good physical properties as well as water and corrosion resistance.

YD-011 is a solid type standard Epoxy Resin derived from Bisphenol-A and Epichrolohydrin. Especially, it has excellent adhesion, chemical resistance, heat resistance, etc. Due to its special properties, YD-011X75 dissolved in Xylene is generally used in many applications.