63mm 63-400 Black PP Plastic Child Resistant Cap with FSM-1.020 Plain Liner (Heat Seal For HDPE)

Designed for safety, product protection, and dependable sealing performance, this 63mm 63-400 Black PP Plastic Child Resistant Cap is ideal for packaging applications that require added security and tamper-evident functionality. Engineered to fit containers with a 63-400 neck finish, this closure helps support safe handling across chemical, industrial, household, nutraceutical, and specialty product markets.

The child resistant (CR) design helps reduce unintended access to potentially hazardous contents while maintaining usability for intended adult consumers. The included FSM-1.020 heat seal liner for HDPE containers creates a tamper-evident inner seal when induction sealed properly, helping protect against leaks, contamination, and moisture intrusion while preserving product integrity.

Manufactured from durable polypropylene (PP), this closure provides strong chemical resistance, lightweight durability, and reliable performance during storage, transport, and dispensing. The black finish offers a clean, professional appearance suitable for both industrial and retail packaging environments.

Note: This cap is sold separately. Contact Pipeline Packaging for assistance selecting compatible HDPE containers and closure pairings for your specific application.

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