---
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: "81.26 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Tondiamo"
url: https://www.desertcart.tn/products/429854170-70-mm-foam-lid-liner-pressure-sensitive-seal-round-jar
store_origin: TN
region: Tunisia
---

# 70 mm diameter fits most jars Torque-activated pressure seal Heat resistant foam liner 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:** 81.26 DT
**Availability:** ✅ In Stock

## Summary

> 🔐 Seal the deal on freshness and safety—because your jars deserve the best!

## 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?** 81.26 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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 Pack for Pros:** 200-piece kit designed for high-volume use—never run out of reliable seals for your products.
- • **No Tools, No Hassle:** Self-adhesive, pressure-sensitive seal activates with a simple twist—no machines needed.
- • **Perfect Fit, Every Time:** Precisely 70 mm diameter seals standard jars and bottles with ease.
- • **Ultimate Freshness Lock:** Heat-resistant foam liner ensures airtight, leak-proof protection against dust, moisture, and odors.
- • **Versatile Compatibility:** Works seamlessly on glass, plastic, jars, pots, cans, and more—your all-in-one sealing solution.

## Overview

This 200-piece set of 70 mm foam lid liners features torque-activated, pressure-sensitive adhesive seals that fit most round jars and bottles. Heat resistant and airtight, these self-adhesive liners provide leak-proof protection without the need for special equipment, making them ideal for preserving freshness and preventing contamination across a wide range of container types and materials.

## 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(200 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: Size is perfectly fitted!! - Perfect size for my mason jars!!

## 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 |
|---------------|-------|
| ASIN | B09PV4VXJD |
| Best Sellers Rank | #31,202 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #12 in Shipping Seals |
| Brand | Tondiamo |
| Brand Name | Tondiamo |
| Color | white |
| Customer Reviews | 4.3 out of 5 stars 528 Reviews |
| Is Dishwasher Safe | No |
| Is the item dishwasher safe? | No |
| Is the item microwaveable? | Yes |
| Item Dimensions L x W x H | 11.8"L x 7.87"W x 0.63"H |
| Item Weight | 3.04 ounces |
| Manufacturer | Tondiamo |
| Material | Glass, Polystyrene |
| Material Type | Glass, Polystyrene |
| Other Special Features of the Product | Air Tight, Leak Resistant |
| Package Quantity | 1 |
| Product Dimensions | 11.8"L x 7.87"W x 0.63"H |
| Special Feature | Air Tight, Leak Resistant |
| Unit Count | 200.0 Count |

## 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

### ⭐⭐⭐⭐⭐ 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!

### ⭐⭐⭐⭐⭐ Size is perfectly fitted!!
*by C***O on September 28, 2025*

Perfect size for my mason jars!!

### ⭐⭐⭐⭐⭐ 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 Cap Torque Activated Safety for Protection Jar Cap Bottle Vial Tamper Gasket Kit (200 Pieces)
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-03*