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Part # : 68WV2G

28mm 28-400 White Ribbed (Smooth Top) Vented Plastic Cap w/Dual Liner (3-Ply Foam & HIS for PVC/PET)

Part # : 68WV2G

28mm 28-400 White Ribbed (Smooth Top) Vented Plastic Cap w/Dual Liner (3-Ply Foam & HIS for PVC/PET)

Vented 0.040" F-217-3 WC Grooved™ Foam Liner & Vented 0.011" ISPVC-PET U10 Heat Induction Liner, Tamper Indicating, for PET/PVC Containers w/Oleophobic ePTFE, 0.2-Micron Membrane

Vented caps allow a container to breathe and maintain its intended form. Our 28mm (28-400) white ribbed vented plastic cap features a smooth top and dual foam and heat induction liners to protect product and prevent paneling, bloating and leaking. The combination liner offers the tamper evidence of the heat induction liner while the foam liner remains in the closure throughout the containers usage to continue venting even after the foil has been removed. This vented closure has a B-vent membrane style for an economic pressure relief solution ideal for less aggressive formulas.
Vented caps can be specific to application. We recommend requesting a sample of this cap to test compatibility with your application.
Product Specifications
  • Quantity Qty Price
  • 1 $0.448  ea.
  • 1000 $0.398  ea.
  • 5000 $0.373  ea.
  • 15000 $0.336  ea.
  • 175000 $0.303  ea.
  • Case Pack: 5,000 ea.
  • Pallet Pack: 175,000 ea. (35 Cases)

Interested in larger quantities?

Request a Quote Request a Sample
Call Us: (630) 629-6600
Specifications
Vented caps allow a container to breathe and maintain its intended form. Our 28mm (28-400) white ribbed vented plastic cap features a smooth top and dual foam and heat induction liners to protect product and prevent paneling, bloating and leaking. The combination liner offers the tamper evidence of the heat induction liner while the foam liner remains in the closure throughout the containers usage to continue venting even after the foil has been removed. This vented closure has a B-vent membrane style for an economic pressure relief solution ideal for less aggressive formulas.

Key Benefits:

  • Ribbed sides for easy grip
  • Compatible with PET & PVC containers
  • Hydrophobic & oleophobic (oil-repelling) membrane
  • Sustainable, economic & efficient pressure relief
  • Best vent for less aggressive formulas (ie, bleach, dry goods/powders)
  • Good airflow
  • No pierce/no glue
  • Tamper indicating
  • Foam liner remains in closure to continue venting for the duration of the container's usage
  • Grooved liners allow for air to escape via the grooves once air traverses the microporous membrane
  • Helps prevent bloating, paneling & leaking
  • Helps extend a product's shelf life
  • Proudly Made in the USA

Membrane Specifications:

  • Membrane Material: Oleophobic ePTFE, 0.2-Micron membrane
  • Membrane Style: B-Style
  • Membrane Thickness: 6 - 10 mils
  • Oleophobicity Rating: 8 (0 to 8: 8 is the most repellent)
  • Airflow: 0.18 ml/min @ 125pa
  • Water Entry Pressure (WEP): 0.25" (+/- 0.020")
  • Vent Holes Through Liner: 0.125"

Material:

Polypropylene PlasticPolypropylene (PP) is a tough plastic that has excellent chemical resistance. PP is translucent in its natural state but can have a glossy finish when produced with color. Some examples of common products made with PP are dairy and medication containers. Polypropylene is suitable for hot fill applications of up to 205°F and is therefore great for autoclaving. Distortion occurs between 240° to 270° F. It is not recommended for cold or sub-freezing temperatures. The Cary Company has an assortment of polypropylene plastics available for purchase, such as plastic caps and jars, which have a higher tolerance for chemical products. Discover if Polypropylene is appropriate for hot fill application by learning more about What Is Hot Fill Packaging and how it applies to Polypropylene containers.

Disclaimer:

This information has been provided as a general guide. It is the customer's responsibility to select the proper container for product and application compatibility. The Cary Company does hereby disclaim any and all warranties, expressed or implied, including any implied warranty of merchantability or fitness for a particular purpose or use. We are not responsible for consequential damages arising from customer's selection and use of containers, container and label dimensions, and/or closures supplied by us.

Please note, this item is excluded from online promotions.

Additional Information

More Information
Neck Width28 mm
Neck Finish28-400
Cap LinerVented 0.040" F-217-3 WC Grooved™ Foam Liner & Vented 0.011" ISPVC-PET U10 Heat Induction Liner, Tamper Indicating, for PET/PVC Containers w/Oleophobic ePTFE, 0.2-Micron Membrane
CompatibilityPET, PVC
Sealing CharacteristicsTamper Indicating
ColorWhite
MaterialPP
Dimensions1.205" Dia. x 0.445" H
Case Pack5,000 ea.
Pallet Pack175,000 ea. (35 Cases)
Case Dimensions24" L x 15" W x 11" H
Pallet Dimensions48" L x 40" W x 90" H
Note:Vented caps can be specific to application. We recommend requesting a sample of this cap to test compatibility with your application.
Q & A
Customer Questions
Can you ship internationally? Where are you located?
The Cary Company online ordering platform is only set up to ship within the United States. For international shipments, please contact us at 630.629.6600 or Sales@thecarycompany.com, and we will be happy to process your order. Our main warehouse and office are located in Addison, Ill. We also have warehouses in across the United States that you can see here. Thank you for choosing The Cary Company.
Which styles do continuous threaded caps come in?
CT caps come in smooth top/smooth side, smooth top/ribbed side, matte top/ribbed side, and vented styles.
What’s the benefit of using this continuous threaded cap?
CT caps are widely used across industries due to its sleek look, great grip and easy use when opening and closing. Its wide surface allows for an ideal platform for labeling.
What type of containers are often paired with continuous threaded caps?
Continuous threaded caps can be used with various industries and numerous sized containers anywhere from small glass vials to industrial F-style containers. Compatible containers are listed (though not limited to) under the related items section of the product page.
How do the vents on these caps work?
Once the liner is adhered to the bottle, the small vent in the liner allows for gases to filter out underneath the cap
What is the benefit to a vented cap as opposed to a cap with a standard liner?
The vent helps the container to "breathe" while also preventing bloating, paneling, and leaking. Without a "vent", heat induction liners provide an airtight seal.
What type of applications are recommended with vented caps?
It is recommended to be used with less aggressive formulas such as bleach, dry goods, or powders. If you are not sure if this is the right cap for you, you are welcome to request a sample. This form can be found here
Is it possible to still experiencing bloating/paneling or leaking after using a “vented” liner?
Yes, it is possible. It may that your bottle needs to be fluorinated. Reach out to our sales team for more information. Click here for more details on Fluorination.
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