Red-Z , safetec solidifiers encapsulate spilled body fluids for safe clean up and disposal. Red-Z solidifies and deodorizes up to 1 full liter of fluid per 1 oz. of powder. 5 oz. shaker top bottle. Choose the 6-point self-sizing or the 6-point-Flex-Gear(R) ratchet suspension systems. Both suspensions have a replaceable, absorbent brow pad for ongoing worker comfort. The C30 and C33 meet ANSI Z89.1-2009, Type E&G and CSA Z94.1-2005 Type 1 Class E&G requirements.