SINOMER® UVU 6215B is a 生物基 aliphatic 聚氨酯丙烯酸酯 低聚物. It is designed to offer a 快速固化 speed, excellent 附着力, and outstanding 柔韧性. This product also features low shrinkage, good wetting ability, and high elongation at break, making it suitable for formulations that require strong bonding and elastic properties.