R-Chem medium-duty gloves are built with high performance material to ensure durability and maximum protection. As Category 3 protective gloves, these patented safety gloves have been tested and certified for CE EN 374 and EN 375 for six chemicals resistance. Additionally, our chemical gloves offer unique safety features such as impact protection and cut protection, and all are 100% liquid proof. With its Category 3 chemical resistance, R-Chem gloves offer great protection against burns and, most importantly in safety clothing, reduces preventable deaths.