---
product_id: 417422864
title: "TITGGI Fumed Silica Thickener for Epoxy Resin and Coatings 1 Quart (946 mL)"
brand: "titggi"
price: "178.93 DT"
currency: TND
in_stock: true
category: "Titggi"
url: https://www.desertcart.tn/products/417422864-titggi-fumed-silica-thickener-for-epoxy-resin-and-coatings-1
store_origin: TN
region: Tunisia
---

# Adjustable viscosity control Hydrophilic fumed silica tech 946 mL precise volume TITGGI Fumed Silica Thickener for Epoxy Resin and Coatings 1 Quart (946 mL)

**Brand:** titggi
**Price:** 178.93 DT
**Availability:** ✅ In Stock

## Summary

> 🎨 Elevate your epoxy game with precision flow control!

## Quick Answers

- **What is this?** TITGGI Fumed Silica Thickener for Epoxy Resin and Coatings 1 Quart (946 mL) by titggi
- **How much does it cost?** 178.93 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-titggi-fumed-silica-thickener-for-epoxy-resin-and-coatings-1)

## 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

- • **Master Your Flow:** Control sag and runs for flawless vertical & overhead finishes
- • **Lightweight Power:** 1 quart volume feels featherlight yet packs thickening punch
- • **Tailored Thickness:** Add gradually to dial in from light to paste-like consistency
- • **Pro-Level Precision:** Test small batches to optimize viscosity for your unique resin system
- • **Versatile Compatibility:** Perfect for epoxy, gel coat, fiberglass, marine & coatings

## Overview

TITGGI Fumed Silica Thickener is a 946 mL hydrophilic powder designed to modify viscosity and improve flow control in epoxy resins and coatings. Ideal for vertical and overhead applications, it reduces sagging and runs while allowing customizable thickness from fluid to paste-like. Compatible with epoxy, gel coat, fiberglass, and marine projects, this lightweight industrial-grade additive ensures professional-grade finishes with easy incremental mixing.

## Description

Buy TITGGI Fumed Silica Thickener for Epoxy Resin and Coatings 1 Quart (946 mL) | Rheology Modifier for Viscosity and Flow Control, Gel Coat, Fiberglass, Paint and Varnish: Graphite - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- FUMED SILICA THICKENER: Hydrophilic fumed silica works as an epoxy thickener and rheology modifier in compatible resin and coating systems. Add gradually to help increase viscosity and gain better control over flow, placement, coating and filling work.
- HELPS CONTROL SAG AND FLOW: Build a thicker working consistency for vertical or overhead applications. A properly thickened mixture can help reduce runs and sagging so material stays closer to the intended application area. Results depend on the resin system and mix level.
- ADJUSTABLE WORKING CONSISTENCY: Add in small increments to move from lightly thickened mixtures to heavier, paste-like consistencies. Useful for compatible epoxy, gel coat, fiberglass, marine, gap-filling, fillet and coating projects.
- ADD GRADUALLY AND CHECK: Prepare the base material as directed, then introduce small amounts while mixing slowly and thoroughly. Check the material ribbon or placement behavior before adding more. Different systems require different amounts, so test a small batch first.
- 1 QUART BY VOLUME: Fumed silica is an extremely lightweight fine powder, so a full-volume container may feel much lighter than dense mineral fillers. 1 Quart refers to volume. Add slowly to minimize airborne dust, use appropriate ventilation, and follow the current TITGGI SDS and base material manufacturer’s instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09JSKQZL4 |
| Best Sellers Rank | #17,090 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Graphite Raw Materials |
| Brand | TITGGI |
| Brand Name | TITGGI |
| Color | White |
| Customer Reviews | 4.5 out of 5 stars 310 Reviews |
| Grade Rating | Industrial |
| Included Components | 1 |
| Item Form | Powder |
| Item Highlight | Rheology Modifier for Viscosity and Flow Control, Gel Coat, Fiberglass, Paint and Varnish |
| 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

![TITGGI Fumed Silica Thickener for Epoxy Resin and Coatings 1 Quart (946 mL) - Image 1](https://m.media-amazon.com/images/I/617Oxq1YLlL.jpg)
![TITGGI Fumed Silica Thickener for Epoxy Resin and Coatings 1 Quart (946 mL) - Image 2](https://m.media-amazon.com/images/I/715NfZRDLPL.jpg)
![TITGGI Fumed Silica Thickener for Epoxy Resin and Coatings 1 Quart (946 mL) - Image 3](https://m.media-amazon.com/images/I/71RgVtqVzmL.jpg)
![TITGGI Fumed Silica Thickener for Epoxy Resin and Coatings 1 Quart (946 mL) - Image 4](https://m.media-amazon.com/images/I/71DS49qY6FL.jpg)
![TITGGI Fumed Silica Thickener for Epoxy Resin and Coatings 1 Quart (946 mL) - Image 5](https://m.media-amazon.com/images/I/710tk-6zyzL.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.

## 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: 2026-09-18*