This is a 70mm 70G-450 black button metal cap that comes with a acid-resistant plastisol liner. The button at the top brings awareness to the freshness of your product, as it pops up when the product is opened. The plastisol liner makes an excellent oxygen barrier, as it creates a air-tight hermetic seal when heated, providing a longer shelf life. This tamper evident metal closure is compatible with a large variety of vacuum and non-vacuum packed glass packages. The average capping speed for this cap is 800cpm. Use it as part of the packaging of tomato sauces, fruit jams, and juices!

Key benefits
  • Partial turn makes it easy and efficient to open and reseal
  • Oxygen barrier extends product performance and shelf life
  • Prevents odors from intruding or escaping
  • Compatible with hot and cold fillings
  • Protects against unnecessary contamination
  • Made in USA
Plastisol Liners
Plastisol Liners are very popular in the food industry for canning, hot sauces, barbecue sauces and many other applications. They have a plastic gasket on the inside of a metal closure that creates an airtight seal with the container when properly heated and cooled. They provide tamper evidence and a hermetic seal but must be used with containers that can withstand high heat.

Markets Served
Confectionery, Cooking Sauces, Dairy Products, Meat & Sausage, Nuts & Dry Food, Pet Food, Powdered Drinks, Preserves, Ready Meals & Soups, Spreads & Paté, Vegetables.


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.

Additional Information

More Information
Neck Width70 mm
Neck Finish70G-450
Liner CompatibilityGlass
Sealing CharacteristicsTamper Indicating
FDA CompliantYes
BPA FreeYes
Dimensions2.937" Outside Dia. (Curl) x .631" H
Case Pack725 ea.
Pallet Pack29,000 ea. (40 Cases)
Case Weight21 lbs.
IndustriesFood & Beverage
Country of ManufactureUnited States
Note:Platisol Liners can handle up to 190° F. Sampling is recommended for withstanding temperatures above 190° F.
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 metal caps for glass containers can withstand high temperatures?
Caps made of electrolytic tinplate (tin coated steel) with a plastisol liner are recommended to use when heat is required.
What types of glass containers are compatible with this metal cap?
This metal cap is compatible with other glass bottles, jars and jugs that share the same neck finish size.
Is this metal cap for glass FDA-approved?
These metal closures are FDA approved and available in aluminum or electrolytic tinplate (tin coated steel).
Is this metal cap for glass containers recyclable?
Yes, because this cap is made of metal, it is recyclable.
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