Bomar® BR-641D

Bomar® BR-641D by Bomar is a difunctional aliphatic polybutadiene urethane acrylate. Exhibits excellent hydrophobic properties, acid/base resistance, thermal cycling capability and excellent dieletric properties. It offers excellent elongation, low water absorption and low temperature flexibility. It provides outstanding adhesion to various metals, glass, PMMA, ABS, PVC, nylon-6, polystyrene, polypropylene and polycarbonate substrates. Suitable for formulating rigorous electronic coatings. In applications requiring thermal cycling resistance, Bomar® BR-641D withstands extreme temperatures, without undue degradation of properties.