---
product_id: 440400664
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(300 Pieces)"
brand: "tondiamo"
price: "€ 34.69"
currency: EUR
in_stock: true
reviews_count: 13
category: "Tondiamo"
url: https://www.desertcart.gr/products/440400664-70-mm-foam-lid-liner-pressure-sensitive-seal-round-jar
store_origin: GR
region: Greece
---

# 70 mm diameter Moisture resistant Torque activated seal 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(300 Pieces)

**Brand:** tondiamo
**Price:** € 34.69
**Availability:** ✅ In Stock

## Summary

> Seal the Deal! 🔒

## 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(300 Pieces) by tondiamo
- **How much does it cost?** € 34.69 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/440400664-70-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

- • **Universal Fit:** Perfect for glass, plastic, and more!
- • **Versatile Use:** Ideal for jars, jugs, pots, and cans
- • **Airtight Assurance:** Keeps contents fresh and free from contaminants
- • **Seal with Confidence:** 300 pieces for ultimate protection
- • **Effortless Application:** No special tools required—just peel and seal!

## Overview

This kit includes 300 pressure-sensitive foam lid liners designed to create a secure seal for various types of containers. With a diameter of 70 mm and a thickness of 0.02 inches, these seals are easy to apply and provide excellent airtightness, preventing moisture and contaminants from compromising your stored items.

## Description

desertcart.com: 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(300 Pieces) : Industrial & Scientific

Review: Perfect for sealing my jars of body butter and facial care products - They work like they should! They do kind of stick together, so just carefully peel them apart, line up with the top of the jar, and then close the lid. Let them sit for a few minutes before trying to open them so they seal properly. I thought they weren't going to work for me at first, but then I let it sit and opened the jar again and they were perfect. I've already purchased another box!
Review: Work great! - 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 desertcart 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.

## Features

- Package Content: there are 300 pieces of bottle seals with a diameter measuring about 2.75 inches and a thickness measuring about 0.02 inches, 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 |
|---------------|-------|
| ASIN | B09XXR5BBH |
| Best Sellers Rank | #34,536 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #23 in Shipping Seals |
| Brand | Tondiamo |
| Brand Name | Tondiamo |
| Closure Type | Twist Lock |
| Color | white |
| Container Shape | Round |
| Customer Reviews | 4.3 out of 5 stars 534 Reviews |
| Food Storage Container Airtightness | Airtight |
| Item Dimensions L x W x H | 14.17"L x 7.87"W x 0.63"H |
| Item Form | Jar |
| Item Weight | 4.8 ounces |
| Manufacturer | Tondiamo |
| Material | Glass, Plastic, Polystyrene |
| Material Feature | airtight |
| Material Features | airtight |
| Material Type | Glass, Plastic, Polystyrene |
| Other Special Features of the Product | Air Tight, Leak Resistant |
| Package Quantity | 1 |
| Product Dimensions | 14.17"L x 7.87"W x 0.63"H |
| Recommended Uses For Product | Baby Food, Candy, Chocolate, Cookies, Herb, Honey, Jam, Jelly, Muffins, Pie, Spices |
| Size | 2.75 inches |
| Unit Count | 300 Count |

## Product Details

- **Brand:** Tondiamo
- **Color:** white
- **Material:** Glass, Plastic, Polystyrene
- **Product Dimensions:** 14.17"L x 7.87"W x 0.63"H
- **Special Feature:** Airtight, 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(300 Pieces) - Image 1](https://m.media-amazon.com/images/I/81BGbzUJFfL.jpg)
![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(300 Pieces) - Image 2](https://m.media-amazon.com/images/I/81a6csrRq-L.jpg)
![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(300 Pieces) - Image 3](https://m.media-amazon.com/images/I/71i73epwshL.jpg)
![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(300 Pieces) - Image 4](https://m.media-amazon.com/images/I/71kdM157u-L.jpg)
![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(300 Pieces) - Image 5](https://m.media-amazon.com/images/I/71L5jnRXf5L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for sealing my jars of body butter and facial care products
*by L***D on January 15, 2026*

They work like they should! They do kind of stick together, so just carefully peel them apart, line up with the top of the jar, and then close the lid. Let them sit for a few minutes before trying to open them so they seal properly. I thought they weren't going to work for me at first, but then I let it sit and opened the jar again and they were perfect. I've already purchased another box!

### ⭐⭐⭐⭐⭐ Work great!
*by R***O 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.

### ⭐⭐⭐⭐⭐ Great product
*by B***R on November 23, 2025*

So good

## Frequently Bought Together

- 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(300 Pieces)
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-07*