--- product_id: 96280844 title: "DAP 18304 DYNAFLEX 230, Clear 100% Waterproof Window, Door & Trim Sealant, 10.1 Zo" brand: "dap" price: "206.13 DT" currency: TND in_stock: true reviews_count: 5 category: "Dap" url: https://www.desertcart.tn/products/96280844-dap-18304-dynaflex-230-clear-100-waterproof-window-door-trim store_origin: TN region: Tunisia --- # 50-Year Durability Guarantee 100% Waterproof Seal Advanced Latex Technology DAP 18304 DYNAFLEX 230, Clear 100% Waterproof Window, Door & Trim Sealant, 10.1 Zo **Brand:** dap **Price:** 206.13 DT **Availability:** ✅ In Stock ## Summary > 💧 Seal Smart, Live Clear – The Last Sealant You'll Ever Need! ## Quick Answers - **What is this?** DAP 18304 DYNAFLEX 230, Clear 100% Waterproof Window, Door & Trim Sealant, 10.1 Zo by dap - **How much does it cost?** 206.13 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/96280844-dap-18304-dynaflex-230-clear-100-waterproof-window-door-trim) ## 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 - • **Weatherproof Your Space:** Creates a watertight, weatherproof seal that stands up to the elements - • **Built to Last a Lifetime:** Backed by a 50-year durability guarantee for peace of mind - • **Mildew Resistant Formula:** Keeps your interiors and exteriors fresh and clean, no mold worries - • **Versatile & Professional Grade:** Perfect for doors, windows, and wood surfaces with federal spec compliance - • **Invisible Protection, Visible Results:** Goes on white, dries crystal clear for a flawless finish ## Overview DAP DYNAFLEX 230 is a premium siliconized acrylic sealant offering 100% waterproof protection with advanced latex technology. It cures clear, resists mildew, and is guaranteed to last 50 years, making it ideal for both interior and exterior use on doors, windows, and wood surfaces. Certified to federal and ASTM standards, this 10.1 oz compact cartridge delivers professional-grade durability and weatherproofing. ## Description Dap Dynaflex 230 Clear Sealant, 10.1-Ounce Cartridge #18304 Review: Color out of the tube is white, but it will become clear as it dries - This is to correct my prior 1 star review on this product. Caulk goes on white, but becomes clear after cure is complete. Works great. Review: Good product. - Good product odorless. ## Features - Clear DYNAFLEX 230 Premium Elastomeric Sealant 10.1 oz - DAP's most advanced latex sealant technology - Provides excellent adhesion and a watertight, weatherproof seal. - Cured caulk mildew resistant. Interior/exterior use. 50 Year Durability Guarantee. - Federal Spec. TT-S-00230C, Type II, Class A, ASTM Spec. C 920, Class 25 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002YVNO6 | | Best Sellers Rank | 339,765 in DIY & Tools ( See Top 100 in DIY & Tools ) 3,440 in Sealers | | Brand | DAP | | Colour | Clear | | Compatible Material | Wood | | Country Of Origin | USA | | Customer Reviews | 4.4 out of 5 stars 1,059 Reviews | | Global Trade Identification Number | 00070798183056 | | Item Dimensions | 46 x 46 x 286 millimetres | | Item Form | Paste | | Item Weight | 10.1 Ounces | | Item dimensions L x W x H | 46 x 46 x 286 millimetres | | Item weight | 10.1 Ounces | | Manufacturer | DAP | | Manufacturer Part Number | 18304 | | Material | Siliconized Acrylic | | Model Number | 18304 | | Number of Items | 6 | | Style | Compact | | Style Name | Compact | | Surface Recommendation | Door, Window, Wood | | UPC | 070798183056 | | Unit Count | 1.0 count | | Water Resistance Level | Waterproof | | Water resistance level | Waterproof | ## Product Details - **Brand:** DAP - **Item Weight:** 10.1 ounces - **Item dimensions L x W x H:** 1.8 x 1.8 x 11.25 inches - **Material:** Latex - **Style:** Compact ## Images ![DAP 18304 DYNAFLEX 230, Clear 100% Waterproof Window, Door & Trim Sealant, 10.1 Zo - Image 1](https://m.media-amazon.com/images/I/51T8rJ+jFBL.jpg) ## 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 ### ⭐⭐⭐⭐⭐ Color out of the tube is white, but it will become clear as it dries *by D***G on 9 November 2020* This is to correct my prior 1 star review on this product. Caulk goes on white, but becomes clear after cure is complete. Works great. ### ⭐⭐⭐⭐⭐ Good product. *by M***. on 25 August 2025* Good product odorless. ### ⭐⭐⭐⭐⭐ Five Stars *by A***R on 29 October 2015* Love dynaflex ## Frequently Bought Together - Dap 18304 12 Pack 10.1-Ounce Dynaflex 230 Premium Indoor/Out - DAP 18152 All Purpose Acrylic Latex Caulk Plus Silicone Raw Building Material, White, 10.1 FL OZ - Newborn Newborn Drip-Free Smooth Hex Rod Cradle Caulking Gun with Gator Trigger Comfort Grip, 1/10 Gallon Cartridge, 10:1 Thrust Ratio, Blue , 10oz , 930-GTD --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/96280844-dap-18304-dynaflex-230-clear-100-waterproof-window-door-trim](https://www.desertcart.tn/products/96280844-dap-18304-dynaflex-230-clear-100-waterproof-window-door-trim) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-15*