---
product_id: 5587572
title: "Polyurethane Premium Construction Adhesive Sealant, White, 10.1 Oz (7079818810)"
brand: "dap"
price: "S$20"
currency: SGD
in_stock: true
reviews_count: 13
category: "Dap"
url: https://www.desertcart.sg/products/5587572-polyurethane-premium-construction-adhesive-sealant-white-10-1-oz-7079818810
store_origin: SG
region: Singapore
---

# 7-day full cure time Waterproof above/below waterline 70% joint movement flexibility Polyurethane Premium Construction Adhesive Sealant, White, 10.1 Oz (7079818810)

**Brand:** dap
**Price:** S$20
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal Smart, Seal Strong — The Last Adhesive You'll Ever Need!

## Quick Answers

- **What is this?** Polyurethane Premium Construction Adhesive Sealant, White, 10.1 Oz (7079818810) by dap
- **How much does it cost?** S$20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/5587572-polyurethane-premium-construction-adhesive-sealant-white-10-1-oz-7079818810)

## Best For

- dap enthusiasts

## Why This Product

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

## Key Features

- • **Fast, Efficient Curing:** Fully cures in just 7 days, minimizing downtime and accelerating project completion.
- • **50-Year Durability Guarantee:** Invest once and enjoy decades of protection backed by a trusted industry leader.
- • **All-Weather Waterproofing Power:** Reliable sealing above or below waterline, perfect for any exterior or interior project.
- • **Superior Multi-Surface Adhesion:** Bonds seamlessly to wood, aluminum, vinyl, concrete, brick, and more for versatile applications.
- • **Unmatched Flexibility for Dynamic Structures:** Withstands up to 70% joint movement, ensuring a durable, crack-resistant seal.

## Overview

DAP Polyurethane Premium Construction Adhesive Sealant is a commercial-grade, one-part moisture-curing sealant designed for long-lasting, flexible, and waterproof sealing on a wide range of building materials. It offers superior adhesion, exceptional cut and tear resistance, and cures fully in 7 days. Ideal for both interior and exterior use, it withstands up to 70% joint movement and comes with a 50-year durability guarantee, making it the go-to solution for professional-grade construction and repair projects.

## Description

Product Description DAP Premium Polyurethane Construction Adhesive Sealant is a one-part, moisture curing, non-sag, elastomeric commercial-grade sealant. It is specifically formulated to provide a long lasting, durable seal when filling exterior gaps, joints and cracks. Use to caulk and seal windows, doors, siding, tuck pointing, pipes, vents, ducts, chimneys and more. This high performance sealant offers superior adhesion to most substrates including wood, aluminum, vinyl, fiber cement, glass, stucco, brick, concrete and other surfaces common in building materials. It remains flexible to withstand up to 70% total joint movement when installed into a properly prepared joint. The polyurethane sealant can be applied above or below the waterline and has exceptional cut and tear resistance. Fully cures in 7 days; clean up with mineral spirits. Product is intended for exterior and interior use. Use with adequate ventilation when using indoors. DAP caulk and sealants provide durable performance for a variety of projects. From the Manufacturer A one-part, moisture-curing, commercial grade sealant. Specially formulated to provide a permanent, waterproof seal when filling exterior gaps, joints and cracks. This high performance sealant offers superior adhesion to a variety of substrates and remains permanently flexible. Paintable. 50 year durability guarantee. Meets or exceeds Federal Spec TT-S 00230C, Type II, Class A and ASTM C 920, Type S, Grade NS, Class 25. Ideal for use on doors, windows, sidings, ducts and vents.

Review: Excellent product for Broken Tile repair - After heavy rains this winter I discovered a leak onto our bedroom ceiling. Upon checking our roof I found a badly broken tile and began a search for materials suitable for its reliable long-term repair. My key criteria included: * Exceptional bonding to my cement tile material * Long-term elasticity to accommodate differential expansions over time and weather conditions * Waterproof to a maximum extent to resist debonding after months & years of winter rains * Ability to last for years of exposure to direct sunlight and high rooftop temperatures * Be easily workable and able to readily wet to my bonding surfaces to achieve a reliable long-term waterproof bond In the past I have used black Polyurethane roof-patching materials with good success, particularly when I pretreated the area to be sealed with a painters solvent to achieve extremely good surface wetting of difficult to clean, often dusty rooftop surfaces. For my current tile-bonding application, I should be able to achieve good surface cleaning, and my previous black Polyurethane roof-patching material was no longer available. So after reviewing a number of bonding-material candidates I went with this DAP material in a gray color to sort-of match the gray tile. The one apprehension I had was the number of negative reviews about the excessive stiffness of the material as received by some desertcart reviewers. As my tile crack was weathered and filled with dirt, I decided to open my tile crack up into a V-groove with a diamond saw...thus producing smooth virgin tile surfaces for the caulk to bond to. The V-groove also aids in working the caulk into the joint to assure total filling and thorough surface contact. To expand the total bond area, the surface of the tile was also thoroughly cleaned adjacent to the groove and along the tile edges with an angle-grinder power wire brush to allow the crack adhesive to be spread out onto the tile surface adjacent to the V-groove and to seal the tile left longitudinal side crack which feeds water to the overlap seal with the adjacent tile. Since the lower part of the overlap seal on the left side is interrupted by the break, and is not visible from the surface, it represents a more difficult situation to reliably seal. This was addressed by buttering the left overlap seal break area with caulk before sliding the tile piece into place, and then filling the left-hand tile joint with caulk to minimize water reaching this difficult sealing area. Despite a number of negative comments about the excessive stiffness of the DAP caulk, it was found to be exceptionally easy to eject and spread, and appeared to wet surfaces immediately, and trowel smoothly, promising a excellent waterproof bond. My guess is that those negative reviews about excessive stiffness may be associated with folks that didn't recognize the cartridge is shipped with an internal diaphragm that must be punctured with a ram rod down the snout after the cone tip is cut off. Once this was done, my caulk flowed extremely easily. So far...highly recommended. We'll see how long it lasts!
Review: worked for leak - Needed to seal leak along base of garage wall, worked well and no longer get water. It bonded to both wood and concrete, and we have since had a big storm and no water came through. I was honestly not expecting it to work, so I was very pleased. Was very thick, and a bit hard to apply, but I also have weak hands so not going to be too hard on it. Stronger people probably have less issues. It worked, and that is more important. Was a bit expensive, but it went a long ways. I will see how it lasts over time to give it my full approval, but if it holds up for a reasonable amount of time, I would use again.

## Features

- Adhesives & Sealants
- Country of manufacture: United States
- Manufacturer: Dap
- Permanently flexible

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0006B683Q |
| Best Sellers Rank | #9,411 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #39 in Adhesive Caulk |
| Brand | DAP |
| Brand Name | DAP |
| Color | White |
| Compatible Material | Polyurethane |
| Customer Reviews | 4.4 out of 5 stars 1,277 Reviews |
| Global Trade Identification Number | 00070798188105 |
| Included Components | 1 Cartridge |
| Item Dimensions | 2 x 2 x 12.25 inches |
| Item Form | Paste |
| Item Type Name | Polyurethane Sealant |
| Item Weight | 16 ounces |
| Item dimensions L x W x H | 2 x 2 x 12.25 inches |
| Manufacturer | DAP |
| Material | Polyurethane |
| Material Type | Polyurethane |
| Model | 7079818810 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 7079818810 |
| Style | Cartridge |
| Style Name | Cartridge |
| Supported Standards | TT-S 00230C, ASTM C 920 |
| Surface Recommendation | Exterior and Interior Applications |
| UPC | 070798188105 |
| Unit Count | 10.1 Ounce |
| Warranty Description | Warranty |
| Water Resistance Level | Waterproof |

## Product Details

- **Material:** Polyurethane
- **Brand:** DAP
- **Style:** White
- **Item Weight:** 0.92 Pounds
- **Item dimensions L x W x H:** 2 x 2 x 12.25 inches

## Images

![Polyurethane Premium Construction Adhesive Sealant, White, 10.1 Oz (7079818810) - Image 1](https://m.media-amazon.com/images/I/61mX+i5G5KL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product for Broken Tile repair
*by R***S on June 30, 2025*

After heavy rains this winter I discovered a leak onto our bedroom ceiling. Upon checking our roof I found a badly broken tile and began a search for materials suitable for its reliable long-term repair. My key criteria included: * Exceptional bonding to my cement tile material * Long-term elasticity to accommodate differential expansions over time and weather conditions * Waterproof to a maximum extent to resist debonding after months & years of winter rains * Ability to last for years of exposure to direct sunlight and high rooftop temperatures * Be easily workable and able to readily wet to my bonding surfaces to achieve a reliable long-term waterproof bond In the past I have used black Polyurethane roof-patching materials with good success, particularly when I pretreated the area to be sealed with a painters solvent to achieve extremely good surface wetting of difficult to clean, often dusty rooftop surfaces. For my current tile-bonding application, I should be able to achieve good surface cleaning, and my previous black Polyurethane roof-patching material was no longer available. So after reviewing a number of bonding-material candidates I went with this DAP material in a gray color to sort-of match the gray tile. The one apprehension I had was the number of negative reviews about the excessive stiffness of the material as received by some Amazon reviewers. As my tile crack was weathered and filled with dirt, I decided to open my tile crack up into a V-groove with a diamond saw...thus producing smooth virgin tile surfaces for the caulk to bond to. The V-groove also aids in working the caulk into the joint to assure total filling and thorough surface contact. To expand the total bond area, the surface of the tile was also thoroughly cleaned adjacent to the groove and along the tile edges with an angle-grinder power wire brush to allow the crack adhesive to be spread out onto the tile surface adjacent to the V-groove and to seal the tile left longitudinal side crack which feeds water to the overlap seal with the adjacent tile. Since the lower part of the overlap seal on the left side is interrupted by the break, and is not visible from the surface, it represents a more difficult situation to reliably seal. This was addressed by buttering the left overlap seal break area with caulk before sliding the tile piece into place, and then filling the left-hand tile joint with caulk to minimize water reaching this difficult sealing area. Despite a number of negative comments about the excessive stiffness of the DAP caulk, it was found to be exceptionally easy to eject and spread, and appeared to wet surfaces immediately, and trowel smoothly, promising a excellent waterproof bond. My guess is that those negative reviews about excessive stiffness may be associated with folks that didn't recognize the cartridge is shipped with an internal diaphragm that must be punctured with a ram rod down the snout after the cone tip is cut off. Once this was done, my caulk flowed extremely easily. So far...highly recommended. We'll see how long it lasts!

### ⭐⭐⭐⭐⭐ worked for leak
*by A***E on May 18, 2026*

Needed to seal leak along base of garage wall, worked well and no longer get water. It bonded to both wood and concrete, and we have since had a big storm and no water came through. I was honestly not expecting it to work, so I was very pleased. Was very thick, and a bit hard to apply, but I also have weak hands so not going to be too hard on it. Stronger people probably have less issues. It worked, and that is more important. Was a bit expensive, but it went a long ways. I will see how it lasts over time to give it my full approval, but if it holds up for a reasonable amount of time, I would use again.

### ⭐⭐⭐⭐ Good product for filling in holes in concrete
*by S***E on September 22, 2022*

Very sticky and adheres very well to concrete, a bit messy and takes quite a while to dry especially if it is laid thick. However it is all worth it as once it adheres and dries (which took a week in the middle of the summer at 100+ degrees almost every day) you can drive on it without any issues

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-24*