Portola Packaging, Inc.

Plug-Seal Closures target beverage packaging applications.
Architectural & Civil Engineering Products

Plug-Seal Closures target beverage packaging applications.

Made of high-density polyethylene, GreenLyte™ 38 mm Plug-Seal Closures are suitable for single and multiserve, hot-fill, and aseptic beverage packaging applications. One-piece design eliminates need for liner, offering alternative to traditional 2-piece polypropylene closures typically used for juices, ready-to-drink teas, isotonics, enhanced waters, low-acid nutraceuticals, and high-end,...

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Plug-Seal Closures target beverage packaging applications.
Architectural & Civil Engineering Products

Plug-Seal Closures target beverage packaging applications.

Made of high-density polyethylene, GreenLyte™ 38 mm Plug-Seal Closures are suitable for single and multiserve, hot-fill, and aseptic beverage packaging applications. One-piece design eliminates need for liner, offering alternative to traditional 2-piece polypropylene closures typically used for juices, ready-to-drink teas, isotonics, enhanced waters, low-acid nutraceuticals, and high-end,...

Read More »
Linerless Plug Closure for Beverage Packages is tamper-evident.
Architectural & Civil Engineering Products

Linerless Plug Closure for Beverage Packages is tamper-evident.

Naperville, Ill.-Portola Packaging, Inc. announces the launch of its first tamper-evident (TE) linerless plug closure for extended shelf life (ESL) and aseptic beverage packages. The new Steri-Shield(TM) 38mm closure features a taller profile than the non-TE version to provide brand owners with a different aesthetic profile. Portola first announced its capability to produce closures suitable for...

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Linerless Plug Closure for Beverage Packages is tamper-evident.
Architectural & Civil Engineering Products

Linerless Plug Closure for Beverage Packages is tamper-evident.

Naperville, Ill.-Portola Packaging, Inc. announces the launch of its first tamper-evident (TE) linerless plug closure for extended shelf life (ESL) and aseptic beverage packages. The new Steri-Shield(TM) 38mm closure features a taller profile than the non-TE version to provide brand owners with a different aesthetic profile. Portola first announced its capability to produce closures suitable for...

Read More »
Linerless Plug Closure suits aseptic beverage packages.
Architectural & Civil Engineering Products

Linerless Plug Closure suits aseptic beverage packages.

Naperville, Ill. -Portola Packaging, Inc. announces its new Steri-Shield(TM) linerless plug closure technology for aseptic beverage packages. The new, leading-edge capability is making it possible for Portola to be one of the first North American manufacturers to commercially produce linerless closures that can meet the rigorous demands of aseptic applications. The category has traditionally used...

Read More »
Linerless Plug Closure suits aseptic beverage packages.
Architectural & Civil Engineering Products

Linerless Plug Closure suits aseptic beverage packages.

Naperville, Ill. -Portola Packaging, Inc. announces its new Steri-Shield(TM) linerless plug closure technology for aseptic beverage packages. The new, leading-edge capability is making it possible for Portola to be one of the first North American manufacturers to commercially produce linerless closures that can meet the rigorous demands of aseptic applications. The category has traditionally used...

Read More »
Plug-Seal Closures target beverage packaging applications.
Architectural & Civil Engineering Products

Plug-Seal Closures target beverage packaging applications.

Made of high-density polyethylene, GreenLyte™ 38 mm Plug-Seal Closures are suitable for single and multiserve, hot-fill, and aseptic beverage packaging applications. One-piece design eliminates need for liner, offering alternative to traditional 2-piece polypropylene closures typically used for juices, ready-to-drink teas, isotonics, enhanced waters, low-acid nutraceuticals, and high-end,...

Read More »
Plug-Seal Closures target beverage packaging applications.
Architectural & Civil Engineering Products

Plug-Seal Closures target beverage packaging applications.

Made of high-density polyethylene, GreenLyte™ 38 mm Plug-Seal Closures are suitable for single and multiserve, hot-fill, and aseptic beverage packaging applications. One-piece design eliminates need for liner, offering alternative to traditional 2-piece polypropylene closures typically used for juices, ready-to-drink teas, isotonics, enhanced waters, low-acid nutraceuticals, and high-end,...

Read More »
Linerless Plug Closure for Beverage Packages is tamper-evident.
Architectural & Civil Engineering Products

Linerless Plug Closure for Beverage Packages is tamper-evident.

Naperville, Ill.-Portola Packaging, Inc. announces the launch of its first tamper-evident (TE) linerless plug closure for extended shelf life (ESL) and aseptic beverage packages. The new Steri-Shield(TM) 38mm closure features a taller profile than the non-TE version to provide brand owners with a different aesthetic profile. Portola first announced its capability to produce closures suitable for...

Read More »
Linerless Plug Closure for Beverage Packages is tamper-evident.
Architectural & Civil Engineering Products

Linerless Plug Closure for Beverage Packages is tamper-evident.

Naperville, Ill.-Portola Packaging, Inc. announces the launch of its first tamper-evident (TE) linerless plug closure for extended shelf life (ESL) and aseptic beverage packages. The new Steri-Shield(TM) 38mm closure features a taller profile than the non-TE version to provide brand owners with a different aesthetic profile. Portola first announced its capability to produce closures suitable for...

Read More »
Company News

Portola Packaging Is Awarded SQF Certification for Its Three U.S. Closure Manufacturing Facilities

Naperville, Ill. (April 26, 2011) -Portola Packaging, Inc. achieved Safe Quality Food (SQF) Institute certification recently for its three U.S. closure manufacturing facilities-Batavia, Ill; Kingsport, Tenn. and Tolleson, Ariz. Portola has an ongoing commitment to food safety. By pursuing SQF's stringent, independent auditing process, this was just one more way we could prove to brand owners that...

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Company News

Portola Packaging Is Awarded SQF Certification for Its Three U.S. Closure Manufacturing Facilities

Naperville, Ill. (April 26, 2011) -Portola Packaging, Inc. achieved Safe Quality Food (SQF) Institute certification recently for its three U.S. closure manufacturing facilities-Batavia, Ill; Kingsport, Tenn. and Tolleson, Ariz. Portola has an ongoing commitment to food safety. By pursuing SQF's stringent, independent auditing process, this was just one more way we could prove to brand owners that...

Read More »
Mergers & Acquisitions

Portola Packaging to Acquire Closure Manufacturer Integra-Seal Industries

NAPERVILLE, Ill., March 23, 2011 - Portola Packaging, Inc. announces its pending acquisition of Integra-Seal Industries, LLC, Kingsport, Tenn., for an undisclosed amount. The sale is expected to close by the end of March. Founded in 1999, Integra-Seal is a manufacturer of low-density polyethylene tamper-evident closures for dairy, juice and bottled water packaging applications. The company is...

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Mergers & Acquisitions

Portola Packaging to Acquire Closure Manufacturer Integra-Seal Industries

NAPERVILLE, Ill., March 23, 2011 - Portola Packaging, Inc. announces its pending acquisition of Integra-Seal Industries, LLC, Kingsport, Tenn., for an undisclosed amount. The sale is expected to close by the end of March. Founded in 1999, Integra-Seal is a manufacturer of low-density polyethylene tamper-evident closures for dairy, juice and bottled water packaging applications. The company is...

Read More »
Linerless Plug Closure suits aseptic beverage packages.
Architectural & Civil Engineering Products

Linerless Plug Closure suits aseptic beverage packages.

Naperville, Ill. -Portola Packaging, Inc. announces its new Steri-Shield(TM) linerless plug closure technology for aseptic beverage packages. The new, leading-edge capability is making it possible for Portola to be one of the first North American manufacturers to commercially produce linerless closures that can meet the rigorous demands of aseptic applications. The category has traditionally used...

Read More »
Linerless Plug Closure suits aseptic beverage packages.
Architectural & Civil Engineering Products

Linerless Plug Closure suits aseptic beverage packages.

Naperville, Ill. -Portola Packaging, Inc. announces its new Steri-Shield(TM) linerless plug closure technology for aseptic beverage packages. The new, leading-edge capability is making it possible for Portola to be one of the first North American manufacturers to commercially produce linerless closures that can meet the rigorous demands of aseptic applications. The category has traditionally used...

Read More »

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