Materials Product Brief
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Portola Packaging, Inc: Plug-seal closure for hot-fill, aseptic beverage packaging

The GreenLyte one-piece closure line from Portola Packaging is a new line of plug-seal, high-density polyethylene (HDPE) 38 mm closures for single and multiserve, hot-fill, and aseptic beverage packaging applications.
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Materials Product Brief
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Portola Packaging, Inc: Tamper-evident linerless plug closures

Portola Packaging’s Steri-Shield 38mm closure is its first tamper-evident (TE) linerless plug closure for extended shelf life (ESL) and aseptic beverage packages.
Materials Product Brief
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Portola Packaging, Inc: Tamper-evident plug closure

The new Steri-Shield from Portola Packaging is the company's first tamper-evident (TE) linerless plug closure for extended shelf life (ESL) and aseptic beverage packages.
Materials Product Brief
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Portola Packaging, Inc: Linerless closure for aseptic beverage packages

Designed for low- and high-acid aseptic beverage packages, Steri-Shield™ from Portola Packaging, Inc. is a linerless, compression-molded plug closure made from a proprietary resin blend that includes high-density polyethylene resin.
Materials Product Brief
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Portola Packaging, Inc: Innovative wine closure

Portola offers its ZORK wine closure developed by ZORK Pty Ltd in South Australia.
Materials Product Brief
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Portola Packaging, Inc: Innovative closure

Portola Packaging offers the Fusion cap, designed to allow consumers to enhance drinks by adding flavor or vitamin components with the twist of a cap.
Materials Product Brief
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Portola Packaging, Inc: Inner pull ring

The Easy-to-Open Inner Pull Ring closure from Portola Packaging is a 2-piece snap-on closure consisting of a threaded injection-molded PE bottom component and an injection-molded top PP component that screws onto the threads of the PE piece.
Materials Product Brief
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Portola Packaging, Inc: Drop band cap

Portola Packaging (San Jose, CA) introduces its new 38mm t-e drop band cap called the 38-3LS, designed for use with a range of bottled beverage products.
Materials Product Brief
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Portola Packaging, Inc: TE bands for sports cap

TLJ pull-push dispensing sports cap closure from Portola Packaging (San Jose, CA) includes dual TE seals on the spout and neck. Closure base is molded of PP, and the spout of LLDPE.
Machine Product Brief
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Portola Packaging, Inc: Portola Packaging, Inc: Loader/unloader

Portola's (San Jose, CA) CapSnap® RoboLoader(TM) uses ABB Flexible Automation robot technology to load and unload 5-gal refillable water bottles to and from racks, crates and pallets at speeds to 2겨 bottles/hr.
Materials Product Brief
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Portola Packaging, Inc: Push-pull cap

Portola Packaging (San Jose, CA) has introduced a 28-mm push-pull cap and a 28-mm flat cap for PET bottles. Both closures can be applied to the same bottle finish, which has 2 separate threads to allow for ease of application and low torque removal.
Materials Product Brief
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Portola Packaging, Inc: Portola Packaging, Inc: Five-gal PET bottles

Sterling Containers (San Jose, CA), offers 5-gal PET bottles for home delivered drinking water. The injection stretch/blow-molded bottles use an Eastman resin.
Materials Product Brief
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Portola Packaging, Inc: Snap-on cap

Portola Packaging's (San Jose, CA) 38-mm snap-on Clem 1 cap has a patented horizontal pull tab suitable for dairy and juice beverage bottlers. The horizontal tear strip on the injection-molded LDPE cap's base provides effective external tamper evidence for consumers.
Machine Product Brief
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Portola Packaging, Inc: Certified bottling equipment

The 5-gal water bottling equipment from Portola Packaging (San Jose, CA) has been certified by NSF. Using a bacteriological swab test, Portola's washers were tested to NSF standard 3 for sanitization efficacy using ozone as a disinfectant.
Materials Product Brief
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Portola Packaging, Inc: Versatile cap

Portola Packaging (San Jose, CA) has introduced the 38-mm STN 3 snap-on, twist-off cap. Injection-molded of LDPE, the STN 3 includes caps with a horizontal or vertical tab and is also available with a foil freshness seal.
Materials Product Brief
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Portola Packaging, Inc: Portola Packaging, Inc: Beverage bottle

A 20-oz PET bottle is now available from QDC Plastic Container (Lansing, MI). The resealable bottle is designed for milk, water and juice products.
Materials Product Brief
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Plastic bottle

Clear and lightweight, a 16-oz PET container for single-serve milk products is now available from QDC Plastic Container (Lansing, MI). The resealable bottle is available with Portola Packaging's (San Jose, CA) 38-mm NEPCO Clement snap-on neck closure.
Controls Product Brief
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Packaging web sites

The stampede onto the Internet by the packaging community shows no signs of slowing. A variety of information can be gleaned from these sites, many of which offer immediate, technical information.
Controls Product Brief
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Fitment applicator

Portola Packaging (San Jose, CA) has developed a fitment applicator for gabletop cartons. Series 2 is a low-cost applicator that will fit most single- and dual-lane gabletop fillers.
Materials Product Brief
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TE fitments for gabletops

Portola Packaging (San Jose, CA) has introduced a new line of LDPE TE fitments for half-gal and 2-L gabletop paperboard cartons. The EL 64 extended-life molded-membrane fitment consists of a threaded closure and overcap, plus a membrane with a pull ring inside for added tam-per evidence.