---
product_id: 51472745
title: "4A Molecular Sieve 4X8 Mesh, One Pound, Environmentally Friendly Product and Packaging can Clean, Purify, or be Used as a Desiccant in the Open Air, This Zeolite Has Small Pores That Adsorb Water, 1lb"
brand: "brand: sorbent media"
price: "33.97 DT"
currency: TND
in_stock: false
reviews_count: 1
url: https://www.desertcart.tn/products/51472745-4a-molecular-sieve-4x8-mesh-one-pound-environmentally-friendly-product
store_origin: TN
region: Tunisia
---

# 4A Molecular Sieve 4X8 Mesh, One Pound, Environmentally Friendly Product and Packaging can Clean, Purify, or be Used as a Desiccant in the Open Air, This Zeolite Has Small Pores That Adsorb Water, 1lb

**Brand:** brand: sorbent media
**Price:** 33.97 DT
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 4A Molecular Sieve 4X8 Mesh, One Pound, Environmentally Friendly Product and Packaging can Clean, Purify, or be Used as a Desiccant in the Open Air, This Zeolite Has Small Pores That Adsorb Water, 1lb by brand: sorbent media
- **How much does it cost?** 33.97 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/51472745-4a-molecular-sieve-4x8-mesh-one-pound-environmentally-friendly-product)

## Best For

- brand: sorbent media enthusiasts

## Why This Product

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

## Description

(Sodium Aluminosilicate is FDA Approved) 4A has a larger pore diameter than 3A. It's used for static dehydration in closed liquid or gas systems and is commonly considered a universal industrial strength desiccant.

## Features

- Universal Drying Agent
- Electronic Components Drying
- Drug Packaging
- Pore Aperature Approximately 4 Angstrom in Diameter
- Inventory and Packaged Locally in Houston, Texas

## Images

![4A Molecular Sieve 4X8 Mesh, One Pound, Environmentally Friendly Product and Packaging can Clean, Purify, or be Used as a Desiccant in the Open Air, This Zeolite Has Small Pores That Adsorb Water, 1lb - Image 1](https://images-na.ssl-images-amazon.com/images/I/81EPLmYWusL.jpg)
![4A Molecular Sieve 4X8 Mesh, One Pound, Environmentally Friendly Product and Packaging can Clean, Purify, or be Used as a Desiccant in the Open Air, This Zeolite Has Small Pores That Adsorb Water, 1lb - Image 2](https://images-na.ssl-images-amazon.com/images/I/91QtWR02obL.jpg)
![4A Molecular Sieve 4X8 Mesh, One Pound, Environmentally Friendly Product and Packaging can Clean, Purify, or be Used as a Desiccant in the Open Air, This Zeolite Has Small Pores That Adsorb Water, 1lb - Image 3](https://images-na.ssl-images-amazon.com/images/I/816z2rJR9PL.jpg)
![4A Molecular Sieve 4X8 Mesh, One Pound, Environmentally Friendly Product and Packaging can Clean, Purify, or be Used as a Desiccant in the Open Air, This Zeolite Has Small Pores That Adsorb Water, 1lb - Image 4](https://images-na.ssl-images-amazon.com/images/I/91ICXe9oA7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Does the job for water adsorption, would recommend activating before use
  

*by I***E on Reviewed in the United States on January 25, 2018*

Ran a quick test: poured tap water over a quarter cup of sieve. It quickly evolved heat and even a little steam. Probably not lab grade, but it'll function quite nicely as a desiccant. Activating before use is still recommended. Out of the package, some ,modest amount of moisture was released into a closed vessel upon heating.

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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-13*