Improvements made to the processability of polyamide oligomers resulted in the discovery of a novel soft segment chemistry that is viable not just for waterborne coating application but for elastomers, adhesives, and possibly other urethane applications
Polyurethanes with tertiary polyamide segments have excellent abrasion resistance coupled with high hardness, good hydrolytic stability, improved barrier properties and strong adhesion to various polar substrates.
MO SCI Corp., a provider of advanced high-tech glass development and manufacturing, announced it has acquired the assets of 3M’s advanced materials business (previously known as 3M Ceradyne).
Formulated with a blend of resins and ceramic spheres, the elastomeric-acrylic coating was specifically developed as a primer coat for wood siding. SPC also offers protection on many other substrates including concrete, brick, masonry and stucco. In addition, SPC offers energy-saving insulation properties and soundproofing.