---
product_id: 429854170
title: "70 mm Foam Lid Liner Pressure Sensitive Seal Round Jar Sealer Bottle Seals Heat Resistant Foam Cap Torque Activated Safety for Protection Safety Jar Cap Bottle Vial Tamper Gasket Kit(200 Pieces)"
brand: "tondiamo"
price: "€ 20.60"
currency: EUR
in_stock: true
reviews_count: 12
url: https://www.desertcart.gr/products/429854170-70-mm-foam-lid-liner-pressure-sensitive-seal-round-jar
store_origin: GR
region: Greece
---

# Moisture-proof 70 mm diameter 200 pcs 70 mm Foam Lid Liner Pressure Sensitive Seal Round Jar Sealer Bottle Seals Heat Resistant Foam Cap Torque Activated Safety for Protection Safety Jar Cap Bottle Vial Tamper Gasket Kit(200 Pieces)

**Brand:** tondiamo
**Price:** € 20.60
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the Deal with Style!

## Quick Answers

- **What is this?** 70 mm Foam Lid Liner Pressure Sensitive Seal Round Jar Sealer Bottle Seals Heat Resistant Foam Cap Torque Activated Safety for Protection Safety Jar Cap Bottle Vial Tamper Gasket Kit(200 Pieces) by tondiamo
- **How much does it cost?** € 20.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/429854170-70-mm-foam-lid-liner-pressure-sensitive-seal-round-jar)

## Best For

- tondiamo enthusiasts

## Why This Product

- Trusted tondiamo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Value Pack:** 200 seals to ensure you never run out of protection.
- • **Freshness Guaranteed:** Keep your contents dry, fresh, and free from unwanted odors.
- • **Seal with Confidence:** Experience the ultimate protection with our torque-activated adhesive.
- • **Effortless Application:** Simply place, tighten, and wait for a perfect seal every time.
- • **Versatile Compatibility:** Designed for a variety of containers, from glass to plastic.

## Overview

This kit includes 200 pressure-sensitive foam lid liners, each measuring 70 mm in diameter and 0.02 inches thick. Designed for easy application without the need for special tools, these seals provide an airtight barrier to keep your contents fresh and protected from dust and moisture. Compatible with various container types, they are perfect for both glass and plastic jars.

## Description

Full description not available

## Features

- Package Content: there are 200 pieces of bottle seals with a diameter measuring about 2.75 inches (70 mm) and a thickness measuring about 0.02 inches (0.6 mm) , which is suitable for most bottles of various materials
- Trustworthy Material: our pressure seals coated with torque activated adhesive, with self adhesive sealing function, without any induction sealing machine or other similar tools
- Easy to Use: just put the seals for jars into the bottle with the non character side up, then tighten the bottle, and wait 24 hours to seal it
- Nice Airtightness Advantage: the pressure container seals can effectively prevent dust, moisture and dirt from entering the jars, keep the inside contents dry and fresh, and also prevent leakage and peculiar smell
- Wide Range of Applications: these safety seals are made to work with different container like regular mouth jars, jugs, pots, cans or other round neck containers, and materials from glass to plastic

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Is the item dishwasher safe? | No |
| Is the item microwaveable? | Yes |
| Material Type | Glass, Polystyrene |
| Style | Compact |
| Item Shape | Round |
| Color | white |
| Closure Type | Flip Top |

## Product Details

- **Brand:** Tondiamo
- **Color:** white
- **Material:** Glass, Polystyrene
- **Product Dimensions:** 11.8"L x 7.87"W x 0.63"H
- **Special Feature:** Air Tight, Leak Resistant

## Images

![70 mm Foam Lid Liner Pressure Sensitive Seal Round Jar Sealer Bottle Seals Heat Resistant Foam Cap Torque Activated Safety for Protection Safety Jar Cap Bottle Vial Tamper Gasket Kit(200 Pieces) - Image 1](https://m.media-amazon.com/images/I/816pjWdnVZL.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Questions & Answers

**Q: Could it fit a 16 oz mason jar?**
A: They will if you use an adhesive or tape to adhere to inside lid or it will come off every time.

**Q: Are these sterilized or do you recommend we spray them with isopropyl alcohol to disinfect before using?**
A: As a customer that has use this product I do sterilize mine because they are not sterile when they arrive. I do use the 70% alcohol isopropyl and spray them and let them dry for at least three minutes. I use sterile technique to apply those to my products and they work fantastically. I hope this helps!

**Q: Will these for on a 17oz plastic spice jar? And what about an 8oz spice jar?**
A: If the opening is about 2.75 inches, it might. You would have to find out what the opening size of the spice jar is. Contact the manufacturer if it is not stated on the packaging.

**Q: Will this fit for 1.8 jars? If not, which size would I need?**
A: You should measure your jar best way to be safe.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Work great!
  

*by R***O on Reviewed in the United States on September 21, 2022*

I read some reviews saying they’re not sanitary because of them just being thrown in the box, and that they didn’t stick because they had the printed label on both sides. Well here’s the solution… once you peel back one of the sides with the print on it, the label is now sanitary because that part wasn’t exposed to the elements, and will now adhere to the jar and remain sealed, after the 24hr wait period that’s indicated on the Amazon page with details and description. However, there were no instructions for the part about peeling the label back to reveal the plain white side, just trial and error taught me this, and it worked perfectly then, so I hope that helps.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    These things work
  

*by R***N on Reviewed in the United States on April 23, 2024*

The size quality and value for the money are all there.These things will seal up a bottle for travel quite nicely.

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Does what it should
  

*by L***P on Reviewed in the United States on September 28, 2023*

You really have to put pressure on it to stick but great otherwise especially for a small business .

## Frequently Bought Together

- 70 mm Foam Lid Liner Pressure Sensitive Seal Round Jar Sealer Bottle Seals Heat Resistant Cap Torque Activated Safety for Protection Jar Cap Bottle Vial Tamper Gasket Kit (200 Pieces)
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-20*