NORYL™ SA90

NORYL™ SA90 by SABIC is a PFAS-free, low molecular weight polyphenylene ether (PPE) bi-functional oligomer with increased hydroxyl functionality. It can be used as a reactive component in epoxy, cyanate ester, and urethane thermosets in electronics and composites applications. It has outstanding solubility in toluene & methyl ethyl ketone(MEK) and a low solution viscosity. It is suitable for adhesives and protective coatings. It enhances the performance (e.g. thermal, dielectric, mechanical, flame retardancy and moisture uptake properties) of epoxy resins used in electronic packaging which include PCB laminates, copper clad laminates and epoxy prepregs. NORYL™ SA90 can also be blended with thermoplastic elastomers and cured elastomers to enhance properties.