---
product_id: 5073936
title: "Thoro T1669, 1 Gallon"
brand: "thoro"
price: "$306"
currency: NZD
in_stock: false
reviews_count: 8
url: https://www.desertcart.nz/products/5073936-thoro-t1669-1-gallon
store_origin: NZ
region: New Zealand
---

# Matte Finish Strength Boost Compact Size Thoro T1669, 1 Gallon

**Brand:** thoro
**Price:** $306
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Transform Your Space with Thoro T1669!

## Quick Answers

- **What is this?** Thoro T1669, 1 Gallon by thoro
- **How much does it cost?** $306 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/5073936-thoro-t1669-1-gallon)

## Best For

- thoro enthusiasts

## Why This Product

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

## Key Features

- • **Generous Coverage:** One gallon (128 Fl Oz) ensures you have enough for your big ideas.
- • **Durable & Reliable:** Crafted from high-quality acrylic for long-lasting performance.
- • **Unmatched Adhesion:** Elevate your projects with superior bonding power.
- • **Lightweight & Efficient:** At just 5.2 lbs, it's easy to handle without compromising quality.
- • **Versatile Compatibility:** Perfectly pairs with Thoroseal coatings for flawless results.

## Overview

The Thoro T1669 is a high-performance, one-gallon adhesive solution designed to enhance the adhesion, cohesion, and strength of Thoroseal foundation powdered coatings. With a lightweight design and durable acrylic material, this product is perfect for both professional and DIY projects, ensuring a matte finish that stands the test of time.

## Description

Thoro T1669, 1 Gallon

## Features

- Improves adhesion, Cohesion and strength
- For use with Thoroseal and Thoroseal foundation powdered coatings
- Available in a one gallon size
- Model number: T1669

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Jensen (Home Improvement) |
| Part Number | A660 |
| Item Weight | 5.2 pounds |
| Product Dimensions | 6.38 x 6.38 x 12 inches |
| Item model number | A660 |
| Is Discontinued By Manufacturer | No |
| Size | 128 Fl Oz (Pack of 1) |
| Color | White |
| Finish | Matte |
| Material | Acrylic |
| Item Package Quantity | 1 |
| Included Components | Thoro T1669, 1 Gallon |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Warranty |

## Images

![Thoro T1669, 1 Gallon - Image 1](https://m.media-amazon.com/images/I/61xZmXLcP7L.jpg)

## Questions & Answers

**Q: Is this cocentrated and needs to be mixed with water, or do you just pour it as is into the cement mix?**
A: Just pour into cement mix. Dampen the area you are repairing too for best adhesion.

**Q: Can this be added to spec mix polymer modified adhered veneer mortar?**
A: Here is a link to the manufacturer's description and uses for Acryl 60. Scroll to bottom for manufacturer's contact information: Thoro Consumer Products, Cleveland, Ohio, 216-839-7171 or 1-866-518-7171. See http://www.thoroproducts.com/pdf_appl/appl_acryl_60.pdf. Best to you.

**Q: will this product work with masterseal 583?**
A: Yes
It will improve adhesion and water resistance.  Dilute 3 to1 with water.
My father sold Thoroseal products in the 1950's and they began doing this when it was Acryl 60 and 583 was Thoroseal.  Its been time tested.

**Q: Has anyone tried this with ultracal 30 or plain plaster? do you feel they are stronger with this? manufacturer said it can i would love your opinions**
A: Any product made by Thoro that I have used Has been as advertised, Excellent adhesive qualities. A very good company.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Product is great, shipping is late causing my job to be paused a day!
*by S***R on March 17, 2023*

This is really good stuff but Amazon or its shipper sent it a day after originally scheduled. Normally I am ok with a late package but this cost me money by delaying my project. Make sure you order well in advance or buy it elsewhere if you are dependent on this product.

### ⭐⭐⭐⭐⭐ fast delivery
*by M***T on March 31, 2025*

free shipping and low price

### ⭐⭐⭐⭐⭐ Need to use with a outside temp. 55 to 75 degrees to have a good curing time of 10 days.
*by D***R on December 15, 2024*

Relining and sealing a water cistern!

## Frequently Bought Together

- Thoro T1669, 1 Gallon
- MasterSeal 583 Formerly Super Thoroseal
- DQB Industries 11943 Dqb Masonry Brush, 6-1/2 in L, Tampico Colored Poly/Synthetic Bristle Trim, 6-1/2In

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**Shop now:** [https://www.desertcart.nz/products/5073936-thoro-t1669-1-gallon](https://www.desertcart.nz/products/5073936-thoro-t1669-1-gallon)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-27*