The 89-400 Black PP Smooth Sided Cap with Heat Induction Seal (HIS) Liner is a high-quality closure designed to provide a secure, tamper-evident seal for plastic jars and containers. Made from durable polypropylene (PP), this cap offers excellent chemical resistance and long-lasting performance.
The integrated heat induction seal liner bonds to compatible container rims when sealed with an induction sealer, helping protect contents from leaks, contamination, and tampering.
This cap is designed for containers with an 89-400 neck finish. The following jars are fully compatible:
All jars listed above require caps to be purchased separately.
Heat induction sealing requires compatible containers and an induction sealing machine. Always test for proper seal performance before production use.