Storage conditions such as time, temperature, and humidity can have an effect on unlined polypropylene (PP) closures. The exposure and age can also affect the shrinkage, and impact properties of the closure.
For more information, contact a knowledgeable team member, or speak with someone immediately at 610-632-6315.
Please note that the above conditions apply to unlined closures. For lined closures, please refer to the Liner Manufactures Storage and Handling Conditions.
The information and recommendations on this page are believed to be correct. However, no guarantee or warranty of any kind, express or implied, is made as to such information contained herein, including any warranty of fitness or merchantability, and Drug Plastics assumes no responsibilities for the results of use of the information described herein.