---
product_id: 338059157
title: "1kg, 2.2lbs Tub of Orange Self Indicating Silica Gel, 2-4mm Beads - Dehumidify - Flower Drying - 3D Printing - Storage"
brand: "trustleaf"
price: "₨18847"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/338059157-1kg-2-2lbs-tub-of-orange-self-indicating-silica-gel
store_origin: LK
region: Sri Lanka
---

# Absorbs up to 30% of its weight Orange-to-green moisture indicator Reusable with oven/microwave reactivation 1kg, 2.2lbs Tub of Orange Self Indicating Silica Gel, 2-4mm Beads - Dehumidify - Flower Drying - 3D Printing - Storage

**Brand:** trustleaf
**Price:** ₨18847
**Availability:** ✅ In Stock

## Summary

> 🧡 Stay dry, stay sharp — moisture control that’s as smart as you are!

## Quick Answers

- **What is this?** 1kg, 2.2lbs Tub of Orange Self Indicating Silica Gel, 2-4mm Beads - Dehumidify - Flower Drying - 3D Printing - Storage by trustleaf
- **How much does it cost?** ₨18847 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/338059157-1kg-2-2lbs-tub-of-orange-self-indicating-silica-gel)

## Best For

- trustleaf enthusiasts

## Why This Product

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

## Key Features

- • **Smart Moisture Alert:** Color-changing beads shift from vibrant orange to deep green, so you always know when it’s time to refresh.
- • **Versatile Protection:** Perfect for flower drying, 3D printing filament preservation, dehumidifying spaces, and secure storage.
- • **High Absorption Power:** Captures up to 30% of its own weight in moisture, keeping your valuables dry and pristine.
- • **Convenient Storage Tub:** Comes in a sleek, reusable 1.5L container designed for easy drying and mess-free storage.
- • **Eco-Friendly Reusability:** Simply bake or microwave to reactivate—enjoy multiple cycles of powerful moisture control without waste.

## Overview

Trustleaf’s 1kg Orange Self-Indicating Silica Gel features 2-4mm beads that absorb moisture up to 30% of their weight. The beads change color from orange to green to signal saturation, and can be reactivated multiple times via oven or microwave heating. Ideal for flower drying, 3D printing filament protection, dehumidifying, and storage, it comes in a reusable 1.5L tub for convenient use and storage.

## Description

1kg, 2.2lbs Tub of Orange Self Indicating Silica Gel, 2-4mm Beads - Dehumidify - Flower Drying - 3D Printing - Storage

## Features

- VERSATILE - Flower Drying, Dehumidifiers, Packaging, 3D Printing (to protect the filament)
- REUSABLE - Simply heat in the oven or microwave to reactivate - Can be reactivated multiple times (though eventually the beads will degrade)
- HIGH CAPACITY - Able to absorb up to 30% as its own weight
- COLOUR CHANGING - Beads will change from ORANGE to dark GREEN to identify that moisture is present
- CONTAINER - Comes with a reusable 1.5L tub for drying and storage

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Trustleaf |
| Model Number | PN-T-OG-1kg |
| Colour | Orange |
| Product Dimensions | 15 x 15 x 17 cm; 1.12 kg |
| Material | Silica |
| Item Weight | 1.12 kg |

## Images

![1kg, 2.2lbs Tub of Orange Self Indicating Silica Gel, 2-4mm Beads - Dehumidify - Flower Drying - 3D Printing - Storage - Image 1](https://m.media-amazon.com/images/I/61fjIfLbNRL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Questions & Answers

**Q: We've condensation issues, every morning I clean a glass of water off the windows.Would this help with the condensation if I put it in the windowsill?**
A: Yes, it would, we use it to absorb water in many applications and it works well, you can recharge it in the microwave or oven.

**Q: What is the nominal size of the beads and what are the tolerances?**
A: Hi - 2-5mm - The tolerance is between 2mm and 5mm though in practice the largest tends to be 4mm

**Q: Could I mix a small amount of these colour changing silicas with the finer white silica to reduce damaging the flowers with use of the colour change?**
A: Yes absolutely you can do this.  We also sell a 'mixed bead' product 90% white with 10% orange and in that product we provide the 10% of orange in a separate bag (in the tub) so customers can choose to add some/all or none.

## Frequently Bought Together

- Trustleaf 1kg Tub of Orange Self Indicating Silica Gel, 2-4mm Beads - Dehumidify - Flower Drying - Storage
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**Shop now:** [https://www.desertcart.lk/products/338059157-1kg-2-2lbs-tub-of-orange-self-indicating-silica-gel](https://www.desertcart.lk/products/338059157-1kg-2-2lbs-tub-of-orange-self-indicating-silica-gel)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-21*