---
product_id: 158199791
title: "Wisesorb 40g Desiccant Canister"
brand: "wisesorb"
price: "€ 45.00"
currency: EUR
in_stock: true
reviews_count: 13
category: "Wisesorb"
url: https://www.desertcart.be/products/158199791-wisesorb-40g-desiccant-canister
store_origin: BE
region: Belgium
---

# Color-changing beads (orange to green) Compact 4x2x0.6 inch size Reusable after oven reactivation Wisesorb 40g Desiccant Canister

**Brand:** wisesorb
**Price:** € 45.00
**Availability:** ✅ In Stock

## Summary

> ♻️ Stay dry, stay sharp — moisture control that works as hard as you do!

## Quick Answers

- **What is this?** Wisesorb 40g Desiccant Canister by wisesorb
- **How much does it cost?** € 45.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/158199791-wisesorb-40g-desiccant-canister)

## Best For

- wisesorb enthusiasts

## Why This Product

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

## Key Features

- • **Powerful Protection:** Safeguards up to 30 cubic feet, preserving valuables like cameras, documents, and collectibles.
- • **Effortless Reactivation:** Simply heat in oven or air fryer to renew moisture-absorbing power—eco-friendly and cost-saving.
- • **Triple Pack Convenience:** Three individually sealed canisters ensure continuous moisture control wherever you need it.
- • **Precision Compact Design:** Sleek aluminum canister fits discreetly in any space from gun safes to closets.
- • **Smart Moisture Indicator:** Color-shifting silica beads alert you instantly when humidity exceeds 50%.

## Overview

Wisesorb’s 40 Gram Pack of 3 Silica Gel Canisters offers a durable, reusable solution to moisture damage with smart color-indicating beads that shift from orange to green at 50% humidity. Compact aluminum tins fit easily in safes, closets, and gear bags, protecting up to 30 cubic feet of space. Reactivate by heating up to 250°F, making these eco-friendly dehumidifiers perfect for preserving valuables like guns, cameras, and documents.

## Description

desertcart.com - Wisesorb 40 Gram Pack of 3 Silica Gel Canister, Gun Safe Dehumidifiers (Orange to Green), Reusable Desiccant Moisture Absorber for Car, Closet

Review: Must have for 3d printing in an enclosure - Fantastic!! These things really work. I used the microwave technique to “dry” them out. Put the used desiccant’s on a folded dry kitchen towel in the microwave. Nuke for 2 mins. Transfer dessicant to another dry towel and repeat, however nuke for only 30 mins at a time, as you don’t want the plastic window to melt. Was able to bring the humidity down to 30% in my 3d printer enclosure, basement was at 60%. It’ll keep the humidity level down for a few days, which is enough for the amount of printing I do (I’m not running a farm, just printing for kids etc).
Review: Good product - They work exactly as described. Color changes from orange to green. They're reusable but one downside is the time needed to dry the silica gel: 3 hours in an oven at 250 F. I use 1 in my car and 1 in my camera bag. Instead of an oven I use an air fryer. Air fry for 15 minutes at 250 F and leave them inside the fryer for about 10-15 minutes with the air fryer turned off (while it's still hot inside). Repeat that 1x to 2x if necessary. So that's a maximum 45 minutes air frying with 10-15 minutes breaks in between. They become dark orange when completed, ready to reuse.

## Features

- 【Portable and Durable Silica Gel Tin Canister Dimension】: Each tin canister is 4 inch x 2 inch x 0.6 inch with high-quality aluminum constructs tin to be firm and sturdier protecting it from dents. Independent small portable silica gel tin canister is convenient for you to use and store.
- 【Indicating Silica Gel Beads】: Cobalt chloride-free orange indicating beads will change color to green when they become saturated with moisture. Each orange indicating bead is 2-4mm in size and will begin to change to different colors at 20%-50%RH. When you find the beads begin to change color, it does not mean the beads saturated with moisture and the beads will continue to absorb the moisture until 50%RH. You can check the instruction to measure the humidity and moisture.
- 【Transparent Window & Easy Reactivation】: With the transparent window, you can easily monitor the color of the silica gel. If it turns from orange to light green, it indicates that the environmental relative humidity is above 50%. To reactivate the reusable silica gel canister desiccant dehumidifier, simply place it in the oven for 0.5 to 3 hours at 200°F to 250°F (avoid exceeding 250°F). The actual reactivation time may be shorter depending on the condition of the silica gel beads.
- 【Great Absorbing Capacity and Multi-Purpose】: Silica gel can protect up to to 30 cubic ft any enclosed, sealed storage space such as safe, ammo cans, ammo boxes, tool box, 3d printer filament sealed plastic storage box, weapon case, closet and provide a better solution keep moisture from guns, important papers, legal papers, collectibles, books, jewelry, photo album, shoes, camera lens, expensive camera equipment, toys, leather clothing, ammo, photo equipment.
- 【Package Includes】: 3 packs of desiccant canister, 40 gram indicating silica gel each,120 grams total. Each desiccant canister is individually packed in bags for easy storage. It is perfect for safeguarding guns, important documents, collectibles, books, jewelry, photo albums, shoes, camera lenses, expensive photography equipment, toys, leather clothing, ammunition, and photo equipment. Its versatile usage ensures the preservation and protection of a wide range of valuable items.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SRDMC7D |
| Best Sellers Rank | #15,130 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #42 in Moisture Absorbers #50 in Dehumidifiers |
| Brand | Wisesorb |
| Brand Name | Wisesorb |
| Color | 40 Gram |
| Customer Reviews | 4.5 out of 5 stars 2,198 Reviews |
| Included Components | Silica gel desiccant |
| Item Dimensions D x W x H | 0.6"D x 4"W x 2"H |
| Item Weight | 40 g |
| Manufacturer | Wisesorbent |
| Material | Aluminum |
| Model Name | Silica |
| Model Number | MoistureAB-Parent |
| Number of Items | 2 |
| Number of Packs | 3 |
| Operation Mode | Continuous |
| Other Special Features of the Product | NO |
| Part Number | Wisesorbent Technology LLC |
| Product Dimensions | 0.6"D x 4"W x 2"H |
| Recommended Uses For Product | Commercial |
| Special Feature | NO |
| UPC | 810669031624 |
| Unit Count | 3 Count |
| Upper Temperature Rating | 250 °F |

## Product Details

- **Brand:** Wisesorb
- **Color:** 40 Gram
- **Included Components:** Silica gel desiccant
- **Item Weight:** 40 g
- **Material:** Aluminum
- **Model Name:** Silica
- **Operation Mode:** Continuous
- **Product Dimensions:** 0.6"D x 4"W x 2"H
- **Recommended Uses For Product:** Commercial
- **Special Feature:** NO

## Images

![Wisesorb 40g Desiccant Canister - Image 1](https://m.media-amazon.com/images/I/814qxc8sXpL.jpg)
![Wisesorb 40g Desiccant Canister - Image 2](https://m.media-amazon.com/images/I/7144RHG1LUL.jpg)
![Wisesorb 40g Desiccant Canister - Image 3](https://m.media-amazon.com/images/I/81q4HPBfa3L.jpg)
![Wisesorb 40g Desiccant Canister - Image 4](https://m.media-amazon.com/images/I/81MVox+OQkL.jpg)
![Wisesorb 40g Desiccant Canister - Image 5](https://m.media-amazon.com/images/I/81Vww2mB3GL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Must have for 3d printing in an enclosure
*by X***S on August 24, 2026*

Fantastic!! These things really work. I used the microwave technique to “dry” them out. Put the used desiccant’s on a folded dry kitchen towel in the microwave. Nuke for 2 mins. Transfer dessicant to another dry towel and repeat, however nuke for only 30 mins at a time, as you don’t want the plastic window to melt. Was able to bring the humidity down to 30% in my 3d printer enclosure, basement was at 60%. It’ll keep the humidity level down for a few days, which is enough for the amount of printing I do (I’m not running a farm, just printing for kids etc).

### ⭐⭐⭐⭐⭐ Good product
*by R***J on April 30, 2026*

They work exactly as described. Color changes from orange to green. They're reusable but one downside is the time needed to dry the silica gel: 3 hours in an oven at 250 F. I use 1 in my car and 1 in my camera bag. Instead of an oven I use an air fryer. Air fry for 15 minutes at 250 F and leave them inside the fryer for about 10-15 minutes with the air fryer turned off (while it's still hot inside). Repeat that 1x to 2x if necessary. So that's a maximum 45 minutes air frying with 10-15 minutes breaks in between. They become dark orange when completed, ready to reuse.

### ⭐⭐⭐⭐⭐ Great for guns safe and money safes
*by P***Y on August 25, 2026*

Work great in my gun safe and money

## Frequently Bought Together

- Wisesorb 40 Gram Pack of 3 Silica Gel Canister, Gun Safe Dehumidifiers (Orange to Green), Reusable Desiccant Moisture Absorber for Car, Closet
- Wisesorb 200 Gram 2 Pack Gun Safe Dehumidifier, Reusable Silica Gel Dehumidifier, Indicating Silica Gel Desiccant Canister (Orange to Green)
- Eva-Dry Wireless Mini Dehumidifier, White (E-333)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-09-16*