---
product_id: 14735329
title: "DAP Dynaflex 230 Premium Elastomeric Sealant, Brown, 10.1 Oz (7079818418)"
brand: "dap"
price: "₩25166"
currency: KRW
in_stock: true
reviews_count: 13
category: "Dap"
url: https://www.desertcart.kr/products/14735329-dap-dynaflex-230-premium-elastomeric-sealant-brown-10-1-oz
store_origin: KR
region: South Korea
---

# 100% waterproof seal paintable in 2 hours 2" max gap fill DAP Dynaflex 230 Premium Elastomeric Sealant, Brown, 10.1 Oz (7079818418)

**Brand:** dap
**Price:** ₩25166
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal smart, seal strong — your joints’ new best friend!

## Quick Answers

- **What is this?** DAP Dynaflex 230 Premium Elastomeric Sealant, Brown, 10.1 Oz (7079818418) by dap
- **How much does it cost?** ₩25166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/14735329-dap-dynaflex-230-premium-elastomeric-sealant-brown-10-1-oz)

## 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

- • **Universal Adhesion:** Bonds seamlessly to wood, PVC, MDF, polystyrene & more
- • **Fast Paint-Ready Seal:** Paint over in just 2 hours to keep your project moving
- • **All-Weather Protection:** 100% waterproof and weatherproof for indoor/outdoor resilience
- • **Low Odor & Easy Cleanup:** Latex-based formula with water cleanup for a hassle-free finish
- • **Silicone Tough Flexibility:** Handles joint movement up to 2" without cracking for lasting durability

## Overview

DAP Dynaflex 230 is a premium elastomeric latex sealant combining silicone-like toughness with superior flexibility. It fills gaps up to 2 inches, cures waterproof and weatherproof, and is paintable within 2 hours. Ideal for both interior and exterior use, it adheres to a wide range of materials and offers a durable, crack-resistant seal that enhances energy efficiency and protects your home for decades.

## Description

Product Description DAP Dynaflex 230 is a premium elastomeric latex sealant with silicone-like toughness. This DAP sealant combines outstanding durability, adhesion and flexibility with easy tooling, paintability, low odor and water clean-up. It is highly flexible to handle joint movement caused by variations in temperature and humidity without cracking making it an excellent choice for outdoor use. Provides a long-lasting, durable seal that is 100% waterproof and weatherproof. Ideal for caulking and sealing air leaks around windows, doors, siding, trim and baseboards to improve the energy efficiency of a home and reduce utility costs. Meets ASTM Specification C920, Class 25. VOC compliant. Interior/exterior use. DAP caulk and sealants provide durable performance for a variety of projects. From the Manufacturer DAP's most advanced latex sealant technology. It combines superior flexibility and durability of a silicone with the easy tooling, excellent paintability and low of latex. Provides excellent adhesion and a watertight, weatherproof seal. Cured caulk. Easy water clean-up. Interior/exterior use. 50 Year Durability Guarantee. Meets Federal Specification TT-S-00230C, Type II, Class A and ASTM Specification C 920, Class 25.

Review: Works well and does well - Good caulk, works well and have used it for years
Review: Fills BIG 1/4" gaps in wood siding, no problem. Awesome stuff, easy application - Using old-school white latex caulk on outdoor trim leaves a lot to be desired, namely it shrinks and splits where you need it to seal. Enter DAP Dynaflex. This fills BIG cracks, a bit over 1/4" just made it yawn and say, "can you please give me a challenge?" Flows and applies easily with a caulk gun, and if the label can be believed, stays pliant and won't fail. Time will tell, but so far so good.

## Features

- DAP Dynaflex 230 sealant is Silicone tough with superior flexibility and crackproof performance
- Dynaflex 230 is a premium elastomeric latex paintable sealant that can be painted in 2 hours
- Dynaflex 230 100% waterproof sealant provides a weatherproof seal
- Brown sealant seals joints up to 2" wide and performs like silicone providing a highly flexible sealant that handles joint movement without cracking
- Premium elastomeric latex sealant adheres to a wide range of building materials indoors or outdoors, such as wood, MDF, PVC, polystyrene, and composite trimboard

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002YVBFC |
| Best Sellers Rank | #30,725 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #26 in Latex Caulk #18,501 in Hardware |
| Brand | DAP |
| Brand Name | DAP |
| Color | Brown |
| Customer Reviews | 4.6 out of 5 stars 915 Reviews |
| Full Cure Time | 24 hours |
| Included Components | 1 Tube |
| Initial Hardening Time | 30 minutes |
| Item Form | Paste |
| Item Type Name | Premium Elastomeric Sealant |
| Item Weight | 16 ounces |
| Liquid Volume | 10.1 fluid ounces |
| Manufacturer | DAP |
| Material Type | Advanced Acrylic Polymer, Wood |
| Maximum Gap Fill | 2 inches |
| Model | 7079818418 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 7079818418 |
| Surface Recommendation | Interior/Exterior |
| Temperature Range | 40 to 100 °F |
| UPC | 070798183025 |
| Unit Count | 10.1 Ounce |
| Warranty Description | Warranty |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** DAP
- **Color:** Brown
- **Full Cure Time:** 24 hours
- **Item Weight:** 10.1 ounces
- **Liquid Volume:** 10.1 fluid ounces

## Images

![DAP Dynaflex 230 Premium Elastomeric Sealant, Brown, 10.1 Oz (7079818418) - Image 1](https://m.media-amazon.com/images/I/51JS3q14nLL.jpg)
![DAP Dynaflex 230 Premium Elastomeric Sealant, Brown, 10.1 Oz (7079818418) - Image 2](https://m.media-amazon.com/images/I/61bDKppdqjL.jpg)
![DAP Dynaflex 230 Premium Elastomeric Sealant, Brown, 10.1 Oz (7079818418) - Image 3](https://m.media-amazon.com/images/I/61fYKYFYuxL.jpg)
![DAP Dynaflex 230 Premium Elastomeric Sealant, Brown, 10.1 Oz (7079818418) - Image 4](https://m.media-amazon.com/images/I/61akoFSEijL.jpg)
![DAP Dynaflex 230 Premium Elastomeric Sealant, Brown, 10.1 Oz (7079818418) - Image 5](https://m.media-amazon.com/images/I/71-+Ob35FXL.jpg)

## Available Options

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

## Questions & Answers

**Q: I'd like to know if the brown is light, medium or dark, if somebody can describe it? I wonder if the dark bronze is darker?**
A: It is a reddish brown

**Q: is this item black or white?**
A: Black

**Q: Can you use this on bathroom tubs?**
A: Yes you can

**Q: Can dynaflex 230® premium elastomeric sealant be used to seal the cracks between vinyl siding and natural rock?**
A: I would think so

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well and does well
*by J***M on May 6, 2026*

Good caulk, works well and have used it for years

### ⭐⭐⭐⭐⭐ Fills BIG 1/4" gaps in wood siding, no problem. Awesome stuff, easy application
*by D***S on November 23, 2024*

Using old-school white latex caulk on outdoor trim leaves a lot to be desired, namely it shrinks and splits where you need it to seal. Enter DAP Dynaflex. This fills BIG cracks, a bit over 1/4" just made it yawn and say, "can you please give me a challenge?" Flows and applies easily with a caulk gun, and if the label can be believed, stays pliant and won't fail. Time will tell, but so far so good.

### ⭐⭐⭐⭐⭐ Good color match.
*by C***B on March 28, 2025*

This color, like other DAP colors, was a good match to our wood floor, which was the reason I chose this color of calk. Cure time was not excessive and adhesion was good. I've had good luck with DAP colors in the past and this was no different.

## Frequently Bought Together

- DAP 7079818418 DYNAFLEX 230 (18302) Brown Raw Building Material, 10.1 oz, 10 Ounces
- DAP INC 18152 10.1oz White Alex Plus Acrylic Latex Caulk with Silicone
- DAP Dynaflex 230 Premium Elastomeric Sealant, Cedar Tan, 10.1 Oz (7079818412)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-08-18*