---
product_id: 388807062
title: "INSL-X AQ040009A-04 Aqua Lock Plus 100% Acrylic Water-Based Sealer Primer, 32 Fl Oz (Pack of 1), White"
brand: "insl-x"
price: "€ 84.45"
currency: EUR
in_stock: true
reviews_count: 5
category: "Insl X"
url: https://www.desertcart.ie/products/388807062-insl-x-aq040009a-04-aqua-lock-plus-100-acrylic-water
store_origin: IE
region: Ireland
---

# Low VOC, eco-conscious formula Tack free in 30 mins, topcoat in 1 hour 100% acrylic for superior adhesion INSL-X AQ040009A-04 Aqua Lock Plus 100% Acrylic Water-Based Sealer Primer, 32 Fl Oz (Pack of 1), White

**Brand:** insl-x
**Price:** € 84.45
**Availability:** ✅ In Stock

## Summary

> 🖌️ Seal it fast, seal it right — the pro’s secret to flawless finishes!

## Quick Answers

- **What is this?** INSL-X AQ040009A-04 Aqua Lock Plus 100% Acrylic Water-Based Sealer Primer, 32 Fl Oz (Pack of 1), White by insl-x
- **How much does it cost?** € 84.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/388807062-insl-x-aq040009a-04-aqua-lock-plus-100-acrylic-water)

## Best For

- insl-x enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Friendly & Safe:** Low VOC content means you protect your space and the planet without compromising performance.
- • **Versatile Base Coat:** Ideal under both latex and oil-based paints, plus works on wood, masonry, metal, and glossy surfaces.
- • **Unmatched Surface Grip:** Premium 100% acrylic primer ensures flawless adhesion on diverse interior & exterior surfaces.
- • **Speedy Project Turnaround:** Quick-dry formula lets you apply topcoat in as little as 1 hour—perfect for busy pros.
- • **Stain-Blocking Powerhouse:** Effectively seals water stains, smoke, tannins, and more for a pristine finish every time.

## Overview

INSL-X Aqua Lock Plus is a 100% acrylic, water-based primer and sealer designed for superior adhesion and stain blocking on a wide range of interior and exterior surfaces. It dries quickly—tack free in 30 minutes and ready for topcoat in as little as 1 hour—while maintaining low VOC levels for safer indoor air quality. Covering 75-100 sq ft per quart, it’s the versatile, eco-conscious base coat trusted by professionals and DIYers alike.

## Description

Aqua Lock Plus is a multipurpose, 100% acrylic primer that provides excellent adhesion to a variety of interior & exterior surfaces. This house paint primer has superior paint sealer and surface coverage qualities, product versatility and is an excellent base coat for both latex and oil-based finish coatings. It offers excellent stain blocking properties for water stains, wood tannin, fingerprints, smoke, crayons and more. Recommended paint sealer for drywall, plaster, acoustical tile, wood trim & doors, formica, ceramic, glossy surfaces, PVC, wood siding, fences, trim, shutters, tannin-rich woods such as cedar & redwood, masonry walls, stucco, concrete, cement block, galvanized metal, etc. Can also be used under wall coverings for easy positioning and removal.

Review: I found out about Aqua Black on the internet. It is used by many furniture refinishers. I am an artist/crafter so I have used every type of paint imaginable. I had kitchen chairs that were a 15 yr. old mess. that I had recently purchased, used. I knew they needed a full sand and strip. I hated the way glossy, and satin spray paint tested. I was looking for something with a soft satin finish. desertcart just happened to have the Aqua Black. It goes on like silk. I used a sponge applicator and a brush. Do several coats. Light sand between coats. I used Old Masters as protective coat. This is the most kept secret among refinishers. Now, you know.
Review: Years ago I did my kitchen cabinets in Giani Coconut White. Sadly one drawer suffered every time I pull it out and reached for a utensil. My ring rubbed off the paint under the handle. Now, the cabinets had been pressboard brown 42 yrs ago. They had been pickled, painted, multiple times, and finally Gianied, with numerous coats of sealants . I realized that removing the handle and doing a deep sanding was labor intensive. I wondered if a touch up, using Aqua Lock White would do the trick after sanding. To my great surprise it went on very easily. It leveled out with the remaining paint. I am very pleased with all the Aqua Lock products I have used. They are far superior and preferred by refinishers. Now I know why.

## Features

- Multipurpose, 100% acrylic primer sealer that provides excellent adhesion to a variety of interior & exterior surfaces.
- Superior sealing and coverage qualities, product versatility and an excellent base coat for both latex and oil-based finish coatings.
- Excellent stain blocking primer properties.
- Quick drying; Tack free in 30 minutes, topcoat in as little as 1 hour and low VOC.
- 75 - 100 square foot coverage per quart
- Apply when surface and ambient temperature is above 50 °F (10 °C) and below 90 °F (32 °C).
- Before painting, review the INSL-X Aqua Lock Plus label for proper preparation and application tips.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KXNL5G5 |
| ASIN  | B07KXNL5G5 |
| Batteries Required? | No |
| Best Sellers Rank | #208,589 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #152 in Primer Paint |
| Color | White |
| Coverage | 75 to 100 square feet per quart |
| Customer Reviews | 4.2 4.2 out of 5 stars (117) |
| Customer reviews | 4.2 4.2 out of 5 stars (117) |
| Date First Available | 28 September 2020 |
| Date First Available  | 28 September 2020 |
| Finish | Flat |
| Included components | Primer and Can Opener |
| Item Package Quantity | 1 |
| Item Weight | 1.27 Kilograms |
| Item model number | AQ040009A-04 |
| Item model number  | AQ040009A-04 |
| Manufacturer | Benjamin Moore & Co. |
| Manufacturer  | Benjamin Moore & Co. |
| Material | Acrylic |
| Part number | AQ040009A-04 |
| Product Dimensions | 15.24 x 15.24 x 14.94 cm; 1.27 kg |
| Product Dimensions  | 15.24 x 15.24 x 14.94 cm; 1.27 kg |
| Size | 1 Quart (Pack of 1) |
| Special Features | Low VOC, Stain Resistant |
| Specific uses | Interior/Exterior |
| Style | Compact |

## Product Details

- **Brand:** INSL-X
- **Colour:** White
- **Finish type:** Flat
- **Item volume:** 0.25 Gallons
- **Size:** 1 Quart (Pack of 1)

## Images

![INSL-X AQ040009A-04 Aqua Lock Plus 100% Acrylic Water-Based Sealer Primer, 32 Fl Oz (Pack of 1), White - Image 1](https://m.media-amazon.com/images/I/5187DmJQWZL.jpg)
![INSL-X AQ040009A-04 Aqua Lock Plus 100% Acrylic Water-Based Sealer Primer, 32 Fl Oz (Pack of 1), White - Image 2](https://m.media-amazon.com/images/I/614PhY5AJrL.jpg)
![INSL-X AQ040009A-04 Aqua Lock Plus 100% Acrylic Water-Based Sealer Primer, 32 Fl Oz (Pack of 1), White - Image 3](https://m.media-amazon.com/images/I/61ffZ+v29+L.jpg)
![INSL-X AQ040009A-04 Aqua Lock Plus 100% Acrylic Water-Based Sealer Primer, 32 Fl Oz (Pack of 1), White - Image 4](https://m.media-amazon.com/images/I/61w9OX1Z9GL.jpg)
![INSL-X AQ040009A-04 Aqua Lock Plus 100% Acrylic Water-Based Sealer Primer, 32 Fl Oz (Pack of 1), White - Image 5](https://m.media-amazon.com/images/I/710c8Nn6QmL.jpg)

## Available Options

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

## Questions & Answers

**Q: Which of these primers is best for kitchen cabinets?**
A: Aqua Lock will work over most kitchen cabinets. Adhesion works best with the proper cleaning and prep work before applying the primer to insure adhesion.

**Q: It says it's "sealer", but never said what it seals.  Does this guard the drywall against water damage, i.e. is it water proof?**
A: If you scroll down and read through the product description you will see that it includes drywall as a substrate it has excellent sealant properties for.  The description also says that it can be top coated with latex or oil-based coatings.  It's a primer not a finish.  How waterproof your project ends up being will depend on the combination of primer and finish.  This is a good product if properly applied and top coated, but no finish is waterproof in a flood.

**Q: Can it be used for pool?**
A: Hello, AquaLock is not designed for usage in environments that are under continuous moisture exposure. The INSL-X Pool Paints would be our recommendation. Please reach out to inslx . reviews @ gmail . com should you have any other questions.

**Q: what acrylic paint would you suggest to seal an asphalt shingle roof.  Is mineral spirits clean up a necessity?**
A: Hello, we do not recommend to use any of our coatings on an asphalt shingle roof.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***3 on 13 November 2024*

I found out about Aqua Black on the internet. It is used by many furniture refinishers. I am an artist/crafter so I have used every type of paint imaginable. I had kitchen chairs that were a 15 yr. old mess. that I had recently purchased, used. I knew they needed a full sand and strip. I hated the way glossy, and satin spray paint tested. I was looking for something with a soft satin finish. Amazon just happened to have the Aqua Black. It goes on like silk. I used a sponge applicator and a brush. Do several coats. Light sand between coats. I used Old Masters as protective coat. This is the most kept secret among refinishers. Now, you know.

### ⭐⭐⭐⭐⭐ Review
*by P***3 on 13 November 2024*

Years ago I did my kitchen cabinets in Giani Coconut White. Sadly one drawer suffered every time I pull it out and reached for a utensil. My ring rubbed off the paint under the handle. Now, the cabinets had been pressboard brown 42 yrs ago. They had been pickled, painted, multiple times, and finally Gianied, with numerous coats of sealants . I realized that removing the handle and doing a deep sanding was labor intensive. I wondered if a touch up, using Aqua Lock White would do the trick after sanding. To my great surprise it went on very easily. It leveled out with the remaining paint. I am very pleased with all the Aqua Lock products I have used. They are far superior and preferred by refinishers. Now I know why.

### ⭐⭐⭐⭐⭐ Review
*by B***5 on 30 June 2022*

Normally I buy paints and primers locally and hadn't considered getting them online (from Amazon or anyone) as I didn't think the cans would survive shipping. I ordered this primer online because all of the local stores were sold out and I needed a quality stain blocking primer. First, let me share feedback on shipping and packaging. Inside the Amazon shipping box was a packing material and then a second box which contained the can. Around the can was cut out cardboard and held the can suspended inside the box. The can was in an airtight plastic bag that was sealed. The can itself came with a plastic lid sealer around the rim. All of that packaging must have worked because the can arrived in perfect condition with no dents or leaks. I am thinking about trying to order a gallon of primer and/or paint to see how it travels. For the primer itself, it is great stuff. Insul-X makes great primers that bond well, sand easily, and don't smell as bad as some other cheaper primers. I'll pay more for a primer that doesn't have terrible odors. I have used their Aqualock and Prime All primers which are both good for their intended purpose.

## Frequently Bought Together

- INSL-X AQ040009A-04 Aqua Lock Plus 100% Acrylic Water-Based Sealer Primer, 32 Fl Oz (Pack of 1), White
- Pro Grade - Paint Brushes - 5 Ea - Paint Brush Set
- Mister Rui Foam Paint Roller, Small Foam Paint Roller 4 Inch Kit (Mini Paint Roller with Tray&Liner Pack of 8), High Density Foam Brings Finest Finishes on Flat Surfaces

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---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-17*