The L252BK is a black PP plastic 89-400 closure with a smooth skirt lid and a printed universal heat induction seal (HIS) liner. This liner, a metallic disk, ensures an airtight, tamper-evident seal when heat induction sealing is applied. Compatible with plastic and glass containers, this closure is designed for efficiency and security in packaging applications.

Businesses benefit from the L252BK's high heat tolerance and fatigue resistance due to its polypropylene (PP) material. The closure's 89-400 neck finish accommodates various containers, making it versatile for industries requiring secure packaging solutions. Learn more about heat induction sealing and machinery options in our detailed article on HIS liners and sealing processes.

Experience the commercial advantages of the L252BK, such as the pre-inserted "sealed for your protection" liner for added security. Shipping with the liner already in place saves time and ensures product integrity. Explore different liner types and their suitability for specific containers to optimize your packaging processes and maintain product quality.