---
product_id: 268068380
title: "NANSHINE 500pcs 20mm/ 0.79\" Pressure Activated Seals Cap Liners Foam Sealing inserts for Glass & Plastic Jar Bottles Containers No Induction Sealer Needed"
brand: "nanshine"
price: "₨9571"
currency: LKR
in_stock: true
reviews_count: 5
category: "Nanshine"
url: https://www.desertcart.lk/products/268068380-nanshine-500pcs-20mm-0-79-pressure-activated-seals-cap-liners
store_origin: LK
region: Sri Lanka
---

# Pressure-activated no-induction seal Durable black foam material 20mm perfect fit diameter NANSHINE 500pcs 20mm/ 0.79" Pressure Activated Seals Cap Liners Foam Sealing inserts for Glass & Plastic Jar Bottles Containers No Induction Sealer Needed

**Brand:** nanshine
**Price:** ₨9571
**Availability:** ✅ In Stock

## Summary

> 🔒 Seal smart, store fresh, stay ahead!

## Quick Answers

- **What is this?** NANSHINE 500pcs 20mm/ 0.79" Pressure Activated Seals Cap Liners Foam Sealing inserts for Glass & Plastic Jar Bottles Containers No Induction Sealer Needed by nanshine
- **How much does it cost?** ₨9571 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/268068380-nanshine-500pcs-20mm-0-79-pressure-activated-seals-cap-liners)

## Best For

- nanshine enthusiasts

## Why This Product

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

## Key Features

- • **No Induction, No Hassle:** Pressure-activated sealing technology eliminates the need for induction sealers—save time and money.
- • **Versatile Compatibility:** Works flawlessly with both metal and plastic caps on round containers, boosting your packaging game.
- • **Foam Power for Freshness:** High-quality black foam liners provide a reliable, airtight seal that extends product shelf life.
- • **Bulk Pack for Business & Home:** 500 pieces per pack means you’re always stocked for production runs or personal use.
- • **Precision Fit, Zero Guesswork:** 20mm diameter ensures seamless compatibility with most glass & plastic jar caps.

## Overview

NANSHINE’s 500-pack of 20mm black foam pressure-activated cap liners offers a hassle-free, induction-free sealing solution for glass and plastic jars. Designed for a perfect fit and durable airtight protection, these liners enhance product freshness and streamline packaging for both professional and home use.

## Description

NANSHINE 500pcs 20mm/ 0.79" Pressure Activated Seals Cap Liners Foam Sealing inserts for Glass & Plastic Jar Bottles Containers No Induction Sealer Needed : desertcart.ae: Kitchen

Review: Excellent buy! Will be ordering more and more and different sizes. Seals great. Does not have the sticky effect but the pressure seals it quite well.
Review: ورق للاسف

## Features

- Size: 20mm/0.79in,this size is the outer diameter of the bottle mouth or the inner diameter of the cap
- Material: Foam. Color: black
- These Pressure Sensitive Foam Cap Liners Suitable for plastic bottles, glass bottles.Can be used to help you seal some bottles and jars，It also suitable for round containers with metal or plastic caps.
- Not only can improve the enterprise output value, but also extend the product storage function.
- Please measure the outer diameter of the bottle or the inner diameter of the cap before purchasing.This way you can choose the size that suits you best.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08B5WSV63 |
| ASIN  | B08B5WSV63 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #142,198 in Kitchen ( See Top 100 in Kitchen ) #39 in Canning Jar Sealers |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (90) |
| Customer reviews | 4.2 4.2 out of 5 stars (90) |
| Date First Available | 1 October 2020 |
| Date First Available  | 1 October 2020 |
| Item Package Quantity | 1 |
| Item Weight | 26 g |
| Manufacturer | NANSHINE |
| Manufacturer  | NANSHINE |
| Material | Foam |
| Number Of Pieces | 500 |
| Package Dimensions | 15.4 x 14.1 x 3.7 cm; 26 g |
| Package Dimensions  | 15.4 x 14.1 x 3.7 cm; 26 g |
| Shape | Round |
| Size | Diameter 20mm (0.79") |
| Style | Compact |

## Product Details

- **Brand:** NANSHINE
- **Colour:** Black
- **Item weight:** 0.03 Kilograms
- **Material:** Foam
- **Style:** Compact

## Images

![NANSHINE 500pcs 20mm/ 0.79" Pressure Activated Seals Cap Liners Foam Sealing inserts for Glass & Plastic Jar Bottles Containers No Induction Sealer Needed - Image 1](https://m.media-amazon.com/images/I/61-b0d1arAL.jpg)
![NANSHINE 500pcs 20mm/ 0.79" Pressure Activated Seals Cap Liners Foam Sealing inserts for Glass & Plastic Jar Bottles Containers No Induction Sealer Needed - Image 2](https://m.media-amazon.com/images/I/61B5QfESXFL.jpg)
![NANSHINE 500pcs 20mm/ 0.79" Pressure Activated Seals Cap Liners Foam Sealing inserts for Glass & Plastic Jar Bottles Containers No Induction Sealer Needed - Image 3](https://m.media-amazon.com/images/I/61L4Fq6HMkL.jpg)
![NANSHINE 500pcs 20mm/ 0.79" Pressure Activated Seals Cap Liners Foam Sealing inserts for Glass & Plastic Jar Bottles Containers No Induction Sealer Needed - Image 4](https://m.media-amazon.com/images/I/61TY7Nw8LuL.jpg)
![NANSHINE 500pcs 20mm/ 0.79" Pressure Activated Seals Cap Liners Foam Sealing inserts for Glass & Plastic Jar Bottles Containers No Induction Sealer Needed - Image 5](https://m.media-amazon.com/images/I/61h5PAiiBVL.jpg)

## Questions & Answers

**Q: Do you have 5cm ?**
A: Sorry, we don't have this size.

**Q: Sirve para sellar envases de plástico para alimentos calientes?**
A: Cannot seal hot food, you can wait for the food to cool before using it to seal

**Q: How can i order 28 mm ?**
A: Hello,
28mm is temporarily out of stock, you can buy 28mm products that we ship from China, the following is the product link:
https://www.amazon.com/dp/B08HQ6Y639?ref=myi_title_dp

Anita

**Q: Hi does this fit 1oz jars??**
A: No, they are the size of a dime.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***D on 24 January 2026*

Excellent buy! Will be ordering more and more and different sizes. Seals great. Does not have the sticky effect but the pressure seals it quite well.

### ⭐ Review
*by ل***ي on 5 October 2024*

ورق للاسف

### ⭐⭐⭐ Review
*by D***L on 24 May 2025*

Maybe I misread the instructions, but my bottles of oil still leaked.

## Frequently Bought Together

- NANSHINE 500pcs 20mm/ 0.79" Pressure Activated Seals Cap Liners Foam Sealing inserts for Glass & Plastic Jar Bottles Containers No Induction Sealer Needed
- Shrink Bands,45x23mm 200Pcs Printed Perforated Heat Shrink Wrap Sealer for 1oz Glass Bottle Cap Fits 3/4" to 1" Diameter

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**Shop now:** [https://www.desertcart.lk/products/268068380-nanshine-500pcs-20mm-0-79-pressure-activated-seals-cap-liners](https://www.desertcart.lk/products/268068380-nanshine-500pcs-20mm-0-79-pressure-activated-seals-cap-liners)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-28*