Metal Caps, 70G Silver Metal Plastisol Lined Caps w/ Button
Product Specs & Information
Style:Plastisol Caps
Size(s):70G
Cap Option:Caps, Plastisol Caps w/ Button
Quick Answers About 70G Silver Metal Plastisol Lined Caps with Button
- What type of liner do these caps have, and what does it do? These caps are lined with a plastisol liner, which softens and melts around the opening when heated, then solidifies as it cools into an airtight seal. Because the closure must withstand high heat, it is recommended for glass containers only. The cap has a raised tamper evident button in the center that depresses as the container cools, so a properly sealed, unopened container has a flat button, and a raised button at the point of purchase means it has already been opened.
- Which containers are a match for these caps? The cap code for these caps is S1 (70G). A cap code pairs closures and containers using the neck finish, the inner neck diameter, and other factors, so the containers that match depend on the cap size. Container options include clear glass mayo/economy jars, clear glass mason jars, and clear glass jelly jars. The full list is under Add-Ons on this page, and the Cap Code chart shows every match.
- Can I add a tamper evident shrink band? Many containers can be paired with a PVC shrink band for a visible tamper-evident seal. Check the Add-Ons for this item or the shrink band compatibility chart to see which bands fit.
- How are these caps packed? Every stock number on this page is packed 72 per bag.
- What are these typically used for? These 70g silver metal plastisol lined caps with button are commonly chosen for food, beverage, and canning applications. Be sure to test the container with your own product before ordering in volume.
Product Description:
These silver 70G metal plastisol lined caps with button offer a secure design. The plastisol liner softens under heat and locks onto the glass rim as the container cools, forming a true hermetic vacuum seal well suited to hot-filled or heat-processed goods, often paired with a pop-up safety button for visible tamper evidence. This closure is built from metal for lasting, everyday durability. The build is offered here as a standalone closure, sold apart from any bottle or jar. This design offers a practical, easy-to-handle shape for everyday packaging needs. The build is built to work with a matching container size.
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