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40pcs 89 70 58 38mm Foam Lid Liner Pressure Sensitive Seal Gasket Activated Pressure Sensitive Seals Cap Liners

Free shipping on orders over $29.99

$8.99

$ 3 .99 $3.99

In Stock

About this item

  • Package included 40pcs 89 70 58 38 mm 10 foam cover liners each.
  • Size:Diameters are 3.5" (89mm), 2.75" (70mm), 2.28" (58mm), 1.5" (38mm)
  • EASY TO USE: Simply place the jar seal in the bottle with the non-character side up, then screw the bottle and wait 24 hours to seal.
  • These jar sealers can be used on any type of jar, jug, bottle or other round neck container.
  • The pressure sensitive sealing liner provides additional protection compared to basic foam liner. The polystyrene white foam coated liner insert seal for the jar prevents leaks and keeps dry or powdered products fresh.


Size: 89mm/3.5in 70mm/2.75in 58mm/2.28in 38mm/1.5in
Thickness: 0.04inch

Thoroughly clean the tank top with a clean cloth and alcohol to remove liquids and/or solids.
Screw on metal or plastic lids on the jars. Make sure the liner and lid are securely fastened
on the container.
Once capped, do not remove for at least 24 hours to ensure proper adhesion. Although depending on your application, the bonding process may take less time.

Seals are available with glass and plastic jars and lined or unlined lids.
These pressure sensitive liners are best used with powders or dry products.

Avoid overfilling the container!

Once the seal is removed, it cannot be re-applied.


Diane Guerra
Reviewed in the United States on September 17, 2024
Good value for the money
Krystal Romanick
Reviewed in the United States on March 30, 2024
The sizes are really odd. I was looking for seals to fit a standard size vitamin bottle. These seals were either too small or too large. I honestly don't know what the biggest size is meant to fit. It's huge. That said, I was able to cut it down to the correct size, and after tightening the lid down several times, it sealed well. Overall, it worked.
Nicole
Reviewed in the United States on October 22, 2023
This is more like hard styrofoam and not soft like other sealers previous had. Don't like it at all
Teka
Reviewed in the United States on January 18, 2023
These did not do what i needed. I needed these to secure some jars of scrubs and butters and they did not seal at all. The product actually leaked anyways.
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