---
product_id: 5684908
title: "Zinsser Gardz Water-Based Problem Surface Sealer, Clear, Quart"
brand: "zinsser"
price: "€ 51.46"
currency: EUR
in_stock: true
reviews_count: 13
category: "Zinsser"
url: https://www.desertcart.fr/products/5684908-zinsser-gardz-water-based-problem-surface-sealer-clear-quart
store_origin: FR
region: France
---

# Fast drying for quick project turnaround Water-based, low odor formula Seals & protects damaged drywall & adhesives Zinsser Gardz Water-Based Problem Surface Sealer, Clear, Quart

**Brand:** zinsser
**Price:** € 51.46
**Availability:** ✅ In Stock

## Summary

> 🛠️ Transform your walls from problem to perfection—fast, flawless, fearless!

## Quick Answers

- **What is this?** Zinsser Gardz Water-Based Problem Surface Sealer, Clear, Quart by zinsser
- **How much does it cost?** € 51.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/5684908-zinsser-gardz-water-based-problem-surface-sealer-clear-quart)

## Best For

- zinsser enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Application:** High spread rate and easy cleanup—no mess, no stress
- • **Versatile Surface Savior:** Ideal for drywall, skim coats, spackling, and old wallpaper adhesive
- • **Seal & Protect Like a Pro:** Locks down porous, crumbling surfaces for a flawless base
- • **Speedy Drying, Less Waiting:** Dries fast so you can move on to painting without delay
- • **Bubble-Free Finish Every Time:** Eliminates bubbling on damaged or wallpapered walls

## Overview

Zinsser Gardz Water-Based Problem Surface Sealer is a clear, low-odor, fast-drying primer that seals damaged drywall, old wallpaper adhesive, and other porous surfaces. Its water-based formula creates a hard, paintable matte finish that prevents bubbling and ensures smooth, even paint application. Perfect for prepping challenging walls, it offers easy application and cleanup, making it a must-have for professional-quality home renovations.

## Description

Product Description qt Zinsser 02304 Clear Zinsser, Gardz Water-Based Problem Surface Sealer From the Manufacturer Lock down porous and crumbling surfaces with Rust-Oleum Zinsser GARDZ Problem Surface Sealer. This low-odor, water-based formula dries to a clear, matte finish, creating a hard, paintable seal over damaged drywall, adhesive residues and other chalky surfaces.

Review: Superb product and preps damaged or previously wallpapered surfaces - This is a superb product and a must have if preparing damaged drywall, previously wall papered walls or anywhere you might get bubbling if you just go straight to paint or standard primer. Goes on quickly and easily, dries hard and makes finish coats easier to apply uniformly and without bubbling. Can use it to prime good surfaces as well.
Review: First time user - awesome product! - I had 20 year old wallpaper, lining paper and paste to remove and then paint the walls - easy, right?!? I removed it with a steamer, paste remover, hot water and softener...you name it. It was the worst wallpaper removal of my life and left me with a wall that was pitted, torn, and riddled with solid paste I couldn't remove even with thorough sanding. I couldn't sand any more because it was tearing the drywall paper too deep and couldn't wet anymore because it was ruining the drywall... Catch 22! I read about this product and had nothing to lose by trying. I patched the large tears then sanded the wall one last time, cut away any peeling or curling drywall paper, wiped with a lightly damp rag and clean water to remove dust - then i let it dry completely. I then said a quick prayer and got to work. It is a cloudy white/blue, very liquid product. I used a medium nap roller that I was happy to toss after using it (incase cleaning didn't work!). At first I made a drippy, sloppy mess which was easily wiped up. The consistency is very different to paint. I quickly caught on that if the roller is full, light pressure is all I needed combined with slow rolling motion to avoid a ridiculous amount of splatter. After I "got" it, the job went very quickly! I waited for it to dry and touched up any areas that didn't match the shiny-ish finish it has when dry. I didn't have much to touch up because it as pretty easy to see missed spots when I was applying. I chose not to do a second coat as the wall was now solid. I then applied a texture onto the wall (thinned mud applied with a roller). It adhered very well to the gardz. Once dry, I applied a second coat of gardz to the texture. My wall was off white /yellow, with some patches, but I knew the paint would apply evenly because the surface was sealed, so I chose to apply a paint/primer in one from sherwin Williams. I needed only one coat and the finish was completely even and perfect! This is a wonderful product. I did have paste left on the wall (not a ton) - it sealed it. I had a mud texture (dried) -it sealed it. I had damaged drywall that would have been a huge undertaking to patch and flatten -the gardz helped me do that and avoid drywall patches. Other major bonus - this is not oil based!!!!!!!! It also cleans up easy if done immediately after spill or use. After that - never going to happen.

## Features

- Repairs torn paper on damaged drywall, eliminates bubbles
- Seals skim coats & spackling
- Protects new drywall
- Seals old wallpaper adhesive
- Easy to apply, high spread rate, fast drying

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000BZZ49G |
| Best Sellers Rank | #2,508 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9 in Hardware Sealers |
| Brand | Zinsser |
| Brand Name | Zinsser |
| Color | Clear |
| Compatible Material | Paper |
| Customer Reviews | 4.6 out of 5 stars 3,467 Reviews |
| Global Trade Identification Number | 00047719023043 |
| Included Components | Rust Oleum 02304 Problem Surface Sealer, 1-Quart, Clear |
| Item Dimensions | 4.25 x 4.25 x 4.88 inches |
| Item Form | Liquid |
| Item Type Name | Rust Oleum 02304 Problem Surface Sealer, 1-Quart, Clear |
| Item Weight | 2.3 pounds |
| Item dimensions L x W x H | 4.25 x 4.25 x 4.88 inches |
| Manufacturer | Rust-Oleum Corporation |
| Material | Plastic |
| Material Type | Plastic |
| Model | 02304 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 02304 |
| Style | Compact |
| Style Name | Compact |
| Surface Recommendation | Wall |
| UPC | 047719023043 |
| Unit Count | 32 Fluid Ounces |
| Warranty Description | Warranty |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Zinsser
- **Item Weight:** 2.3 pounds
- **Item dimensions L x W x H:** 4.25 x 4.25 x 4.88 inches
- **Material:** Plastic
- **Style:** Compact

## Images

![Zinsser Gardz Water-Based Problem Surface Sealer, Clear, Quart - Image 1](https://m.media-amazon.com/images/I/71LGlflTKBL.jpg)
![Zinsser Gardz Water-Based Problem Surface Sealer, Clear, Quart - Image 2](https://m.media-amazon.com/images/I/71wQ-9rMErL.jpg)
![Zinsser Gardz Water-Based Problem Surface Sealer, Clear, Quart - Image 3](https://m.media-amazon.com/images/I/71L6d671PYL.jpg)
![Zinsser Gardz Water-Based Problem Surface Sealer, Clear, Quart - Image 4](https://m.media-amazon.com/images/I/81--3XtTHcL.jpg)
![Zinsser Gardz Water-Based Problem Surface Sealer, Clear, Quart - Image 5](https://m.media-amazon.com/images/I/71WW8NHdAPL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Superb product and preps damaged or previously wallpapered surfaces
*by G***S on June 7, 2026*

This is a superb product and a must have if preparing damaged drywall, previously wall papered walls or anywhere you might get bubbling if you just go straight to paint or standard primer. Goes on quickly and easily, dries hard and makes finish coats easier to apply uniformly and without bubbling. Can use it to prime good surfaces as well.

### ⭐⭐⭐⭐⭐ First time user - awesome product!
*by A***N on April 15, 2014*

I had 20 year old wallpaper, lining paper and paste to remove and then paint the walls - easy, right?!? I removed it with a steamer, paste remover, hot water and softener...you name it. It was the worst wallpaper removal of my life and left me with a wall that was pitted, torn, and riddled with solid paste I couldn't remove even with thorough sanding. I couldn't sand any more because it was tearing the drywall paper too deep and couldn't wet anymore because it was ruining the drywall... Catch 22! I read about this product and had nothing to lose by trying. I patched the large tears then sanded the wall one last time, cut away any peeling or curling drywall paper, wiped with a lightly damp rag and clean water to remove dust - then i let it dry completely. I then said a quick prayer and got to work. It is a cloudy white/blue, very liquid product. I used a medium nap roller that I was happy to toss after using it (incase cleaning didn't work!). At first I made a drippy, sloppy mess which was easily wiped up. The consistency is very different to paint. I quickly caught on that if the roller is full, light pressure is all I needed combined with slow rolling motion to avoid a ridiculous amount of splatter. After I "got" it, the job went very quickly! I waited for it to dry and touched up any areas that didn't match the shiny-ish finish it has when dry. I didn't have much to touch up because it as pretty easy to see missed spots when I was applying. I chose not to do a second coat as the wall was now solid. I then applied a texture onto the wall (thinned mud applied with a roller). It adhered very well to the gardz. Once dry, I applied a second coat of gardz to the texture. My wall was off white /yellow, with some patches, but I knew the paint would apply evenly because the surface was sealed, so I chose to apply a paint/primer in one from sherwin Williams. I needed only one coat and the finish was completely even and perfect! This is a wonderful product. I did have paste left on the wall (not a ton) - it sealed it. I had a mud texture (dried) -it sealed it. I had damaged drywall that would have been a huge undertaking to patch and flatten -the gardz helped me do that and avoid drywall patches. Other major bonus - this is not oil based!!!!!!!! It also cleans up easy if done immediately after spill or use. After that - never going to happen.

### ⭐⭐⭐⭐⭐ Be Prepared this Stuff has a Learning Curve.
*by J***N on January 29, 2019*

So my use case was a lot different than what a lot of reviewers on here have described. I’m living in my first house which was built in 71 and was a rental for about the past 10 years so from what I can tell every shi**y contractor in a 150 mile radius has worked on this house with the living room being their main target. I scraped the ceiling which had been painted twice with latex wall paint twice so it was pretty waterproof and took about 14 hours and 4 gallons of water to get this rubber coat off. I had to repair extensive water damage from a previous roof leak and there wasn’t one piece of drywall in the ceiling that I had not soaked so I was worried about consistency and repairability of the almost 50 year old drywall. I used a can and a half of this stuff and all I can say is wow it was just amazing, it leaves a rock hard surface that is consistent across the board and it showed every tool mark I had left and had no problem accepting mud for quick fills and repairs. The learning curve is that this is pretty much the same consistency of water, be careful if you’re doing over head work it didn’t take more than 10 minutes for my roller to make it rain on me and this stuff dries fast in small quantities. The room will need to be ventilated but the smell goes away in a few hours. It took three coats of Berh premium paint and primer ceiling paint since the Gardz was so glossy but if I hadn’t used it I would of never blended and repaired the ceiling the way I did. This is the perfect product for anyone who has extensive drywall damage it just takes work but that was worth it to me instead of replacing the entire ceiling.

## Frequently Bought Together

- qt Zinsser 02304 Clear Zinsser, Gardz Water-Based Problem Surface Sealer
- 1 qt Dap 12330 DryDex Interior/Exterior Spackling, White
- Dap 10100 Wallboard Joint Compound, White , 3-Pound

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-08-18*