The 67W12G is a 120mm green canister closure with foam liner. This closure is made of polypropylene and fits our 120mm canisters. The ribbed-sided design allows for ease of use when removing lid. Foam liners are compatible with many substances, and are an economical option for lining caps.
Cap Liner Type:
is a tough plastic that has good chemical resistance. PP is translucent in its natural state but can have a glossy finish when produced with color. Some examples of common products made with PP are dairy and medication containers. Polypropylene is suitable for hot fill applications of up to 165°F and is therefore great for autoclaving. It is not recommended for cold or sub-freezing temperatures. The Cary Company has an assortment of polypropylene plastics available for purchase, such as plastic caps and jars, which have a higher tolerance for chemical products.
This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility.