---
product_id: 417422864
title: "Fumed Silica Thickener for Epoxy Resin and Coatings, 1 Quart"
brand: "titggi"
price: "95.92 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Titggi"
url: https://www.desertcart.tn/products/417422864-fumed-silica-thickener-for-epoxy-resin-and-coatings-1-quart
store_origin: TN
region: Tunisia
---

# Adjustable viscosity control Prevents sag & drip Versatile for epoxy & coatings Fumed Silica Thickener for Epoxy Resin and Coatings, 1 Quart

**Brand:** titggi
**Price:** 95.92 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your resin game with TITGGI — thickening precision that sticks where you want it!

## Quick Answers

- **What is this?** Fumed Silica Thickener for Epoxy Resin and Coatings, 1 Quart by titggi
- **How much does it cost?** 95.92 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/417422864-fumed-silica-thickener-for-epoxy-resin-and-coatings-1-quart)

## Best For

- titggi enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Handling:** Fine powder requires ventilation and respirator use—work smart, stay safe.
- • **Precision Flow Mastery:** Control sag and flow for flawless vertical & overhead applications.
- • **Customizable Consistency:** Add gradually to achieve anything from light thickening to paste-like gap filling.
- • **Industrial-Grade Reliability:** Trusted fumed silica powder from Evonik Corporation for professional results.
- • **Multi-Material Compatibility:** Perfect for epoxy, resin, gel coat, paint, varnish, and fiberglass systems.

## Overview

TITGGI Fumed Silica Thickener is a premium hydrophilic powder designed to increase viscosity in epoxy and resin systems. It offers precise control over flow and sag, enabling superior application on vertical and overhead surfaces. Compatible with a wide range of coatings including gel coat, paint, and varnish, this industrial-grade additive allows customizable consistency from light thickening to heavy paste for gap filling and repairs. Ideal for professionals seeking flawless finishes and enhanced bonding, it requires careful handling due to airborne dust.

## Description

Buy TITGGI Fumed Silica Thickener for Epoxy Resin and Coatings, 1 Quart | Hydrophilic fumed silica helps control flow and sag in compatible epoxy, resin, gel coat, paint, and varnish systems.: Graphite - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Easy to use - I use this instead of the chop fiber and works like a champ, thickens you resin to very workable consistency, however do not breathe the dust, not good for your lungs. Always use your respirator when using this material.
Review: Good heat insulation for soldering from my experience. - I looked everywhere online to find a non-organic material to use as heat insulation for soldering. This is ideal when you crush it into powder and add water to form a paste. Then if you're soldering small pieces, if you apply it to already soldered joins they won't re-melt. Non-organic means it doesn't create a lot of carbon when heated, and it can be reused if you powderize it and add water.

## Features

- FUMED SILICA THICKENER: Hydrophilic fumed silica helps increase viscosity in compatible epoxy and resin systems, giving you more control over flow, placement, coating, bonding and filling tasks.
- CONTROL SAG AND FLOW: Build a thicker consistency for vertical or overhead work. Gradual addition helps reduce drips and sagging while keeping thickened resin closer to the intended application area.
- ADJUSTABLE CONSISTENCY: Add in small increments to move from lightly thickened mixtures to heavier, paste-like consistencies for gap filling, fiberglass, gel coat, marine and repair projects.
- ADD GRADUALLY AND MIX: Prepare the base material as directed, then slowly add small amounts while mixing thoroughly. Continue in small increments until the desired viscosity is reached; test a small batch first.
- VERSATILE WORKSHOP USE: Suitable for compatible epoxy, resin, paint, varnish, gel coat and fiberglass systems. Fine powder can become airborne, so minimize dust, use ventilation and follow the current SDS.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09JSKQZL4 |
| Best Sellers Rank | #77,518 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #31 in Household Paint Additives |
| Brand | TITGGI |
| Brand Name | TITGGI |
| Color | White |
| Customer Reviews | 4.4 out of 5 stars 304 Reviews |
| Grade Rating | Industrial |
| Included Components | 1 |
| Item Form | Powder |
| Item Weight | 0.15 kg |
| Manufacturer | Evonik Corporation |
| Material | Fumed Silica Powder |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | A200 |
| UPC | 669936845569 |
| Unit Count | 31.99 Fluid Ounces |

## Product Details

- **Brand:** TITGGI
- **Color:** White
- **Item Form:** Powder
- **Item Weight:** 0.15 kg
- **Material:** Fumed Silica Powder

## Images

![Fumed Silica Thickener for Epoxy Resin and Coatings, 1 Quart - Image 1](https://m.media-amazon.com/images/I/51DejJl11AL.jpg)

## Available Options

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

## Questions & Answers

**Q: How to use fumed silica to thicken liquid systems?**
A: You can gradually add the right amount of fumed silica to the liquid according to the needs of the liquid, and fully stir until uniform, in order to achieve the desired viscosity thickening effect.

**Q: Does this fumed silica powder thicken well?**
A: This fumed silica works really well, and when I use epoxy resin, I add this fumed silica powder to the epoxy resin, and the epoxy thickens a lot.
But please note that you'd better wear a protective mask when adding fumed silica, as silica powder is light and small and will be blown all over, it weighs nothing.

**Q: Just want to double check... can use this to strengthen gelcoat for fiberglass?**
A: I think it would work. I use it to strengthen smooth pour for fish heads. It’s finely ground so I’m not sure if fiberglass powder would be better for you since would be stronger.

**Q: Does this fumed hydrophobic silica have insecticidal properties in a damp environment superior to diatomaceous earth?**
A: They are very different things. I can't imagine Fumed Silica is as abrasive as diatomaceous earth, and that is what diatomaceous earth does to the exoskeleton of an insect, wear holes in it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to use
*by R***K on December 10, 2023*

I use this instead of the chop fiber and works like a champ, thickens you resin to very workable consistency, however do not breathe the dust, not good for your lungs. Always use your respirator when using this material.

### ⭐⭐⭐⭐⭐ Good heat insulation for soldering from my experience.
*by S***Y on July 20, 2026*

I looked everywhere online to find a non-organic material to use as heat insulation for soldering. This is ideal when you crush it into powder and add water to form a paste. Then if you're soldering small pieces, if you apply it to already soldered joins they won't re-melt. Non-organic means it doesn't create a lot of carbon when heated, and it can be reused if you powderize it and add water.

### ⭐⭐⭐⭐⭐ Great price for the amount you get!
*by D***Z on October 12, 2022*

I am an artist that works with multiple mediums, and one of them is epoxy. I wanted a thickener to use in my epoxy to make 3D whipped cream and potions around the top of my epoxy tumblers. This worked brilliantly. The amount of thickener you use really varies depending on how thick you want the epoxy, and the amount of epoxy you are working with. For my smaller cup projects, this tub will last me quite a while, and I am loving the results. This thickener is the best value I have found for price, quantity, and efficacy.

## Frequently Bought Together

- 1 Quart 100% Pure Fumed Silica Powder, Advanced Thickener for Epoxy, Paints, Varnishes, Professional Fumed Silica for Filling Cracks and Voids, Worked Well for Ceramic Blanket Rigidizer - by TITGGI
- TotalBoat 5:1 Marine Epoxy Resin Kit for Bonding, Filleting, Coating, and Laminating - Use for Fiberglass, Wood, Carbon Fiber, Boat Building, Repairs, Woodworking (Gallon, Slow Hardener, Pumps)
- Fiberglass Roller Tools Kit, 3pcs Fiberglass Resin Laminating Bubble Roller Set for Tub Shower Bathtub Boat Repair

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-01*