---
product_id: 1321433
title: "Liquid Nails Heavy Duty Construction Adhesive (LN903), 10 oz | Waterproof Interior/Exterior Glue Bonds Wood, Drywall, Subfloor, Panel & Tile, Strong Bond"
brand: "liquid nails"
price: "60.14 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Liquid Nails"
url: https://www.desertcart.tn/products/1321433-liquid-nails-heavy-duty-construction-adhesive-ln903-10-oz-waterproof
store_origin: TN
region: Tunisia
---

# Superior holding power Bonds heavy materials Waterproof & weatherproof Liquid Nails Heavy Duty Construction Adhesive (LN903), 10 oz | Waterproof Interior/Exterior Glue Bonds Wood, Drywall, Subfloor, Panel & Tile, Strong Bond

**Brand:** liquid nails
**Price:** 60.14 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Nail it once, nail it right — Liquid Nails Heavy Duty Adhesive holds like a pro!

## Quick Answers

- **What is this?** Liquid Nails Heavy Duty Construction Adhesive (LN903), 10 oz | Waterproof Interior/Exterior Glue Bonds Wood, Drywall, Subfloor, Panel & Tile, Strong Bond by liquid nails
- **How much does it cost?** 60.14 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/1321433-liquid-nails-heavy-duty-construction-adhesive-ln903-10-oz-waterproof)

## Best For

- liquid nails enthusiasts

## Why This Product

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

## Key Features

- • **Easy Cleanup:** Soap-and-water cleanup means no harsh solvents or sticky mess 🧼
- • **Gap-Filling Power:** Seamlessly fills gaps ensuring a flawless, lasting finish 🧱
- • **Unmatched Strength:** Bonds wood, brick veneer, drywall & more with industrial-grade grip 💪
- • **Extended Working Time:** 10 minutes open time for precise application without rush ⏳
- • **All-Weather Durability:** Waterproof, weatherproof, and flexible for interior & exterior use 🌧️

## Overview

Liquid Nails Heavy Duty Construction Adhesive (LN903) is a 10 oz high-strength, waterproof adhesive designed for professional and DIY projects. It bonds a wide range of heavy materials including wood, drywall, brick veneer, and more, offering exceptional holding power and gap-filling ability. With a 10-minute working time and easy soap-and-water cleanup, it delivers durable, flexible, and weather-resistant performance for both interior and exterior applications.

## Description

Product Description LIQUID NAILS Heavy Duty Construction Adhesive (LN-903) bridges gaps, provides ten minutes working time and produces a durable, flexible, and impact-resistant bond on heavy materials. This formula contains added antioxidants for excellent all-weather performance. From the Manufacturer Liquid Nails LN903-10oz heavy duty construction Adhesive is a low solvent, high strength, heavy duty construction adhesive specially formulated to provide the professional and do-it-yourselfer excellent adhesion and longer working time. LN903 heavy duty construction Adhesive is recommended for us with brick veneer, particleboard, polystyrene foam board, fiberboard, drywall, imitation stone, wood trim, plywood, and ceiling tiles. LN903 heavy duty construction Adhesive is not recommended for installing tileboard directly to studding, plastics, ceramics, mirrors, flooring applications, underlayment, granite and marble. Please research all installation instructions and read entire label for safety, health, and environmental information prior to use. LN903 has instant holding power, is water-resistant and is durable and flexible providing superior bond. LN903 has a 100% satisfaction guaranteed.

Review: • ✅ Bonds to basically everything-wood, MDF, composite trim, you name it - I was adding black painted trim along the top and bottom of my wood slat accent wall /ghost door build, and regular wood glue simply would NOT hold. The trim kept falling off, no matter what I tried. Switched to Liquid Nails Heavy Duty and it gripped immediately and hasn't budged since. 💪 • 🖤 Secured decorative trim molding to my wood slat panels held on first application. I used painters tape to hold together during drying process • 🔲 Filled the corner gaps where my trim molding pieces connected & smoothed out beautifully • Dried cleanly under paint with no bleed-through or weird texture Easy cleanup! 🙌 Got it on my hands mid-project and it washed right off with soap and water. No harsh solvents, no scrubbing, no stained fingers for days. For a heavy-duty adhesive, that's a huge plus! 🧼✅ Why it beat everything else I tried: • ✅ Bonds to basically everything-wood, MDF, composite trim, you name it • ✅ Flexible hold means it won't crack if materials shift slightly • ✅ Gap-filling capability worked great on this project • ✅ Easy soap-and-water cleanup • ✅ A little goes a long way- still have lots left for other projects Note that is takes some time to dry- not instant. ⏰ Great value for the price!!! This is now a permanent fixture in my DIY toolkit. Don't overthink it. Liquid Nails. Done. 🛠️🖤
Review: this stuff is better than the adhesive in the little 4 oz tube. - and this stuff goes a long way. long long way. I use duct tape and I seal the end of the tube all the way down completely. and it's as good to go! of course I have to have the gun that goes with this type of adhesive. the instructions say minimum 24 hours. and I've left it for as much as 2 days. but this stuff works! it sticks! the project I worked on I had no idea how heavy it was going to be once completed. yup. u guessed. this held. for instance adhering tiles around a picture frame that were very heavy.....

## Features

- Strong bond will outlast project
- Waterproof and weatherproof
- Bonds a wide range of construction materials including wood, treated wood, plywood, OSB, drywall, tileboard & more
- Exceptional holding power
- For interior or exterior products
- Coverage for 10-ounce cartridge: 30 linear feet using a 1/4-inch bead
- Bonds heaviest materials
- Water resistant, durable, and flexible
- Superior bond outlasts project
- Bonds to plywood, particle board, brick veneer, corkboard, and cement backerboard
- Excellent gap filling

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000S7ZSTS |
| Best Sellers Rank | #310 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Acrylic Adhesives |
| Brand | Liquid Nails |
| Brand Name | Liquid Nails |
| Color | Tan |
| Compatible Material | Wood |
| Container Type | Tube |
| Customer Reviews | 4.5 out of 5 stars 9,258 Reviews |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00022078450037 |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Weight | 1.06 Pounds |
| Manufacturer | Liquid Nails |
| Material | wood |
| Material Type | wood |
| Model | 5167263 |
| Other Special Features of the Product | Water Resistant |
| Part Number | 022078450037 |
| Special Feature | Water Resistant |
| Specific Uses For Product | Nail |
| UPC | 022078450037 |
| Unit Count | 10.0 Fluid Ounces |
| Viscosity Level | High |
| Volume | 10 Fluid Ounces |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Liquid Nails
- **Item Form:** Liquid
- **Material:** wood
- **Special Feature:** Water Resistant
- **Specific Uses For Product:** Nail

## Images

![Liquid Nails Heavy Duty Construction Adhesive (LN903), 10 oz | Waterproof Interior/Exterior Glue Bonds Wood, Drywall, Subfloor, Panel & Tile, Strong Bond - Image 1](https://m.media-amazon.com/images/I/61Ac8gc5HVL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use this without a caulking gun?**
A: The quick answer is yes, and you don't have to scoop it out with your hands. But the truth is that it is much easier with a caulking gun and that is what it is made for. You can cut the tip off and push from the bottom. You would not have good control and the more you use the harder it gets. Spend $9 and get a caulking gun.

**Q: How hard is this when it dries? Would it make a solid "shim" if injected into a 1/8 to 1/4 gap?**
A: Even if it did get that hard I would not do it. It is not what it was made to do.why would you not use wood shims?

**Q: would this be good for adhering a single large 6"x24" back splash tile to painted drywall**
A: Heavy Duty Construction adhesive will work at attaching the tile to drywall. Make sure the paint coating is in good condition to ensure a proper bond between the tile and drywall. Also, make sure the adhesive and substrates are above 60* F for the best bond.

**Q: I am insulating a roll-up garage door with Smart SHIELD 3 mm.  How does this compare with Liquid Nails Fuze It? I live in Houston, TX. Hot and humid!**
A: I honestly think it will work; I live in Chicago, IL and we endure all seasons.

## Customer Reviews

### ⭐⭐⭐⭐⭐ • ✅ Bonds to basically everything-wood, MDF, composite trim, you name it
*by B***G on June 14, 2026*

I was adding black painted trim along the top and bottom of my wood slat accent wall /ghost door build, and regular wood glue simply would NOT hold. The trim kept falling off, no matter what I tried. Switched to Liquid Nails Heavy Duty and it gripped immediately and hasn't budged since. 💪 • 🖤 Secured decorative trim molding to my wood slat panels held on first application. I used painters tape to hold together during drying process • 🔲 Filled the corner gaps where my trim molding pieces connected & smoothed out beautifully • Dried cleanly under paint with no bleed-through or weird texture Easy cleanup! 🙌 Got it on my hands mid-project and it washed right off with soap and water. No harsh solvents, no scrubbing, no stained fingers for days. For a heavy-duty adhesive, that's a huge plus! 🧼✅ Why it beat everything else I tried: • ✅ Bonds to basically everything-wood, MDF, composite trim, you name it • ✅ Flexible hold means it won't crack if materials shift slightly • ✅ Gap-filling capability worked great on this project • ✅ Easy soap-and-water cleanup • ✅ A little goes a long way- still have lots left for other projects Note that is takes some time to dry- not instant. ⏰ Great value for the price!!! This is now a permanent fixture in my DIY toolkit. Don't overthink it. Liquid Nails. Done. 🛠️🖤

### ⭐⭐⭐⭐⭐ this stuff is better than the adhesive in the little 4 oz tube.
*by T***M on June 4, 2026*

and this stuff goes a long way. long long way. I use duct tape and I seal the end of the tube all the way down completely. and it's as good to go! of course I have to have the gun that goes with this type of adhesive. the instructions say minimum 24 hours. and I've left it for as much as 2 days. but this stuff works! it sticks! the project I worked on I had no idea how heavy it was going to be once completed. yup. u guessed. this held. for instance adhering tiles around a picture frame that were very heavy.....

### ⭐⭐⭐⭐⭐ Go-To Glue for all Purpose Fixing Needs....Extremely Strong Bond
*by T***R on February 4, 2015*

This stuff it like nails...so strong and powerful! But it says online to let dry for 20 minutes....no. I used it to mount a USB hub under my desk, and after an hour, it still fell off. But...without even adding more, I sat with my knee holding it in place for like 30 minutes....and now it's stuck like chuck. Make sure you have a caulking gun! That's the biggest advice I could give. I had prepped my table, cleared it out and turned it over to go to work installing my power supply and HUB, and then went to get Liquid Nails and couldn't get into it. Searching online, only advice said that my only choice was to wait on caulk gun, or to knife it open, use what I needed and toss the other 27 1/2 ounces! Well, I had prepped so dangit, I was going to finish. I popped my knee in the middle and put all my weight on it hoping that would get it to come out, and lo and behold....the bottom popped loose...so I was able to pull it the rest of the way off. So I dipped in from the bottom, got enough to finish the job and then put the bottom back on. I was worried it woultdn't be airtight or work right....but....given it's a comedy off error already of course I realized I needed more and had to dig back into it! When I went to remove the bottom the second time, it didn't want to come at first but I was able to realize I had a good seal and it was once again compressed with air! So today I ordered an extra large caulk gun, and next time I can save my knee for what God intended it to be used for...steering my vehicle ;). Since I purchased it, I've used it to fix a dislocated boot heel (normally nailed in, the glue has held perfectly going on five months...and I only intended it for a temporary fix), children's toys, a TV stand, and other odds and ends. When in doubt, I get it out....I'll never again be without.

## Frequently Bought Together

- Liquid Nails Heavy Duty Construction Adhesive (LN903), 10 oz
- Bates- Caulking Silicone Gun, 10:1 Thrust Ratio, Hand Caulking Guns, No Drip
- DAP INC 18152 10.1oz White Alex Plus Acrylic Latex Caulk with Silicone

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-12*