---
product_id: 396447352
title: "SUPERGUM Gas Mask Filter, CBRN 40mm, Certified Gas mask Filter | Long Shelf Life"
brand: "supergum"
price: "¥15900"
currency: JPY
in_stock: true
reviews_count: 8
category: "Supergum"
url: https://www.desertcart.jp/products/396447352-supergum-gas-mask-filter-cbrn-40mm-certified-gas-mask-filter
store_origin: JP
region: Japan
---

# Shelf life until 2045 Universal 40mm NATO compatibility IDF-approved CBRN protection SUPERGUM Gas Mask Filter, CBRN 40mm, Certified Gas mask Filter | Long Shelf Life

**Brand:** supergum
**Price:** ¥15900
**Availability:** ✅ In Stock

## Summary

> 🛡️ Stay ahead of the unexpected—gear up with SUPERGUM, your ultimate survival filter.

## Quick Answers

- **What is this?** SUPERGUM Gas Mask Filter, CBRN 40mm, Certified Gas mask Filter | Long Shelf Life by supergum
- **How much does it cost?** ¥15900 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/396447352-supergum-gas-mask-filter-cbrn-40mm-certified-gas-mask-filter)

## Best For

- supergum enthusiasts

## Why This Product

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

## Key Features

- • **Decades of Readiness:** Vacuum-sealed with an ultra-long shelf life expiring in 2045—always ready when you need it most.
- • **Survival-Ready Design:** Crafted with premium hematite layers to deliver reliable, multi-threat defense in any crisis scenario.
- • **Military-Grade Defense:** Israeli-made, IDF-certified filter engineered for nuclear, biological, and chemical threats.
- • **Seamless Compatibility:** Fits all 40mm NATO gas masks, including infant and child respirators for full-family protection.
- • **Breathe Easy, Stay Protected:** Advanced filtration technology ensures maximum safety without compromising airflow during extended use.

## Overview

The SUPERGUM CBRN 40mm gas mask filter is a high-quality, Israeli-manufactured protective cartridge approved by the IDF. Designed to defend against nuclear, biological, and chemical hazards, it features a long shelf life until 2045, universal 40mm NATO compatibility, and breathable filtration technology for extended wear. Ideal for professionals and families seeking reliable, certified respiratory protection in critical situations.

## Description

SUPERGUM Gas Mask Filter, CBRN 40mm, Certified Gas mask Filter | Long Shelf Life: desertcart.com: Tools & Home Improvement

Review: Seem ok... - How you gonna review gas mask filters before SHTF??????
Review: Prepare for the worse, pray for the best. - World is getting crazy. When the apocalypse happens, these may come in handy. Appear to be high quality but won't really know until they're needed. I also recommend a high grade CNBC mask. Not sure the cheaper ones will hold up?

## Features

- 🚩 APPROVED CBRN FILTER : the Israeli 40mm gas mask filters are made of the highest quality materials, manufactured in Israel and approved by the IDF, designed to cope with nuclear, biological, and chemical hazards.
- 🚩 LONG SHELF LIFE - EXP 2045: the filters are wrapped in a high-quality aluminum foil vacuum package. (The presence of air in the package does not impair the shelf life of the filter, as long as the plastic lids on both sides of the filter have not been removed )
- 🚩 COMPATIBILITY : The CBRN filters are compatible with all military and civil gas masks, Infant & child gas Mask and CBRN respirators equipped with a 40mm NATO filter connector
- 🚩 EASY BREATHING : The filters are designed to filter harmful particles, and to provide the highest protection, while allowing the user to breath easily during extended wear and operating hours.
- 🚩 SUPERGUM CBRN filters were designed specifically to protect against various survival threats, including nuclear, biological, and chemical risks
- 🚩 Expiration 2045 (printed on the package)
- 🚩The filter is supplied with an outer plastic package. The presence of air in the bag does not impair the shelf life of the filter, as long as the plastic lids on both sides of the filter have not been removed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09HKZXHT7 |
| Best Sellers Rank | #68,112 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #69 in Respirator Cartridges & Filters |
| Brand | Supergum |
| Brand Name | Supergum |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 288 Reviews |
| Item Dimensions | 4.52 x 4.52 x 3.5 inches |
| Item dimensions L x W x H | 4.52 x 4.52 x 3.5 inches |
| Manufacturer | Supergum |
| Material | Hematite |
| Material Type | Hematite |
| Model Name | CBRN 40mm |
| Number of Layers | 3 |
| Size | 1 Count (Pack of 1) |
| Unit Count | 1.00 Count |

## Product Details

- **Brand:** Supergum
- **Color:** Black
- **Material:** Hematite
- **Model Name:** CBRN 40mm
- **Size:** 1 Count (Pack of 1)

## Images

![SUPERGUM Gas Mask Filter, CBRN 40mm, Certified Gas mask Filter | Long Shelf Life - Image 1](https://m.media-amazon.com/images/I/51gFn0pFceL.jpg)
![SUPERGUM Gas Mask Filter, CBRN 40mm, Certified Gas mask Filter | Long Shelf Life - Image 2](https://m.media-amazon.com/images/I/51lrZBo+WiL.jpg)
![SUPERGUM Gas Mask Filter, CBRN 40mm, Certified Gas mask Filter | Long Shelf Life - Image 3](https://m.media-amazon.com/images/I/51nERzESpmL.jpg)
![SUPERGUM Gas Mask Filter, CBRN 40mm, Certified Gas mask Filter | Long Shelf Life - Image 4](https://m.media-amazon.com/images/I/618cZlXXquL.jpg)
![SUPERGUM Gas Mask Filter, CBRN 40mm, Certified Gas mask Filter | Long Shelf Life - Image 5](https://m.media-amazon.com/images/I/71MBxEVe5dL.jpg)

## Questions & Answers

**Q: How many hours does this filter last when used?**
A: The CBRN filter is effective for up to six hours in a chemical agents warfare contaminated environment and fully reliable for three months against biohazard contamination.

**Q: Can I pair these filter with any gas mask that's has a 40mm screw ?**
A: yes. If the filter and mask are 40mm then it will fit all 40mm masks

**Q: Will this fit my 3m mask?**
A: If it's a 40mm thread, yes.

**Q: Would this filter work for Carbon Monoxide and other gases / particulates found in house fires?**
A: No. NBC filters will only work with micron size particles.  This mask would help briefly to get you out of a quick situation but it would work for any length of time.  For gases you need an SCBA tank and mask.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seem ok...
*by K***R on January 15, 2026*

How you gonna review gas mask filters before SHTF??????

### ⭐⭐⭐⭐⭐ Prepare for the worse, pray for the best.
*by Z***Y on October 5, 2025*

World is getting crazy. When the apocalypse happens, these may come in handy. Appear to be high quality but won't really know until they're needed. I also recommend a high grade CNBC mask. Not sure the cheaper ones will hold up?

### ⭐⭐⭐⭐⭐ Worth protecting my valuable lungs
*by V***N on August 13, 2023*

This is an excellent filter that allows a nice flow of fresh air into my PAPR mask while cleaning out dangerous particles that might otherwise enter my lungs from the welding and grinding processes I am involved in. I love my lungs. I keep them very close to my heart. I caress them every day. Something so important to me must be cared for with the love and respect that they deserve. So, I have a PAPR device to protect my lungs when grinding and welding. I love to grind and weld metals almost as much as I love my lungs. This filter is a replacement to the one that came with the PAPR mask. The original one did its job very well. I had been unwittingly exposing my lungs to fiberglass fibers. I was using fiberglass welding curtains around my welding booth. The original filter caught a bunch of the fibers right out of the air, and you can see them in the filter. I have since gotten rid of the fiberglass curtains and replaced them with welding curtains made from a translucent material.

## Frequently Bought Together

- SUPERGUM Gas Mask Filter, CBRN 40mm, Certified Israeli Gas mask Filter | Long Shelf Life
- NB-100 Full Face Tactical Gas Mask Respirator - Gas Masks Survival Nuclear and Chemical Military Grade with A2B2E2K1P3 R 40mm Canister Filter, Compatible with Hazmat Suit, EN136:1998 CL2 Certified
- MIRA SAFETY M Gas Mask Filter - Certified CBRN Filter for Full Face Respirator Mask, 40 mm NATO Gas Mask Filter, Longest 20 Year Shelf Life, Vacuum Sealed NBC Filters, Compatible with Mira Gas Mask

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-04*