When it comes to serving the needs of our customers, Closure Systems International’s (CSI) new one-piece closure portfolio was designed with consumer and bottler satisfaction in mind. Through its ergonomic design for optimized drinking comfort and its consumer-friendly comfortable grip, this portfolio allows for easy-opening convenience. Source reduction can also be achieved with these lightweight, high performance products. CSI’s new portfolio provides a total closure solution for brand owners and enables the lowest total cost of operations for bottlers.

CSI’s new one-piece closure portfolio includes the following product offerings:

38D-KL

Designed for a variety of cold/ambient-filled liquid dairy and non-carbonated markets, including refrigerated milk, juices, teas and high pressure processing (HPP) applications.

• Advanced tamper evidence for additional security
• Enhanced product features for improved application performance
• Compatible with commonly used 38mm triple-lead finishes on HDPE and PET packages

HF-Lok V 33mm/38mm

Optimally designed to be lightweight while maintaining performance excellence for hot-filled non-carbonated beverages.

• Advanced tamper evidence for additional security
• Compatible with 9001-5533 (33mm) & 9001-4138D (38mm) bottle finishes

Sport Flip Top 38mm

An ideal closure for active, on-the-go consumers of hot-filled non-carbonated beverages, such as juices, sports drinks and functional waters.

• One-hand opening for on-the-go convenience
• Dual tamper evidence for maximized security
• Compatible with the 38mm 1845 bottle finish

Asepti-Lok V 38mm 2S/3S

Asepti-Lok is the perfect closure for your aseptic needs; perfectly suited for juices, nectars, sports drinks and liquid dairy products.

• Three-point seal design: outside, top & inside to preserve product integrity
• Lube free design enhances bottling plant production efficiency
• Two-lead (2S) 1874 bottle finish and three-lead (3S) 1875|1876 bottle finish options

Omni mini XP™ 28mm

A best in class closure delivering superior application and product performance for sparkling beverages.

• Excellent sealing performance; up to 4.7 volume
• Compatible with the 28mm 1881 bottle finish