--- product_id: 498195617 title: "Sikaflex 1a Polyurethane Sealant Kit, Aluminum Gray, Pack of 12 | One Component, Flexible, Non Sag, Concrete and Masonry Sealant for Vertical and Horizontal Surfaces, 10.1 oz" brand: "awf pro" price: "990.90 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/498195617-sikaflex-1a-polyurethane-sealant-kit-aluminum-gray-pack-of-12 store_origin: TN region: Tunisia --- # Moisture-cured for reliable sealing Weather & aging resistant One-component, no primer needed Sikaflex 1a Polyurethane Sealant Kit, Aluminum Gray, Pack of 12 | One Component, Flexible, Non Sag, Concrete and Masonry Sealant for Vertical and Horizontal Surfaces, 10.1 oz **Brand:** awf pro **Price:** 990.90 DT **Availability:** βœ… In Stock ## Summary > πŸ”§ Seal smart, last long β€” the pro’s choice for flawless finishes! ## Quick Answers - **What is this?** Sikaflex 1a Polyurethane Sealant Kit, Aluminum Gray, Pack of 12 | One Component, Flexible, Non Sag, Concrete and Masonry Sealant for Vertical and Horizontal Surfaces, 10.1 oz by awf pro - **How much does it cost?** 990.90 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/498195617-sikaflex-1a-polyurethane-sealant-kit-aluminum-gray-pack-of-12) ## Best For - awf pro enthusiasts ## Why This Product - Trusted awf pro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Bonding:** Bonds to aluminum, concrete & more without primer - β€’ **Ultimate Flexibility:** Β±35% movement tolerance keeps seals intact under stress - β€’ **Certified Performance:** Meets ASTM & Federal specs for trusted durability - β€’ **Effortless Application:** Non-sag formula works perfectly on vertical & horizontal surfaces - β€’ **Jet Fuel & Water Resistant:** Ideal for extreme conditions including submerged joints ## Overview Sikaflex 1a is a premium, moisture-cured polyurethane sealant designed for professional-grade, flexible, and weather-resistant sealing on vertical and horizontal surfaces. Its one-component, non-sag formula bonds strongly to multiple materials without primer, offering Β±35% elasticity and certified durability for demanding construction and repair projects. ## Description Sikaflex 1A is a premium grade, high performance, moisture cured, 1 component, non-sag elastomeric polyurethane sealant for forming permanent, water and weather resistant seals in exterior gaps and joints. Sikaflex 1A is excellent for small joints and fillets, windows, door frames, reglets, flashing, roofing detail applications, and many construction adhesive projects. Sikaflex 1A can be used in both vertical and horizontal joints where the maximum depth of sealant is 1/2 in or less. ## Features - HIGH PERFORMANCE! Sikaflex 1a is a premium grade, high performance, moisture cured, one component, polyurethane based, non sag elastomeric sealant. Sikaflex 1a has excellent adhesion and bonds to most construction materials without a primer. It has resistance to aging and weathering and can be used in green and damp concrete applications. - HIGH ELASTICITY! Sikaflex 1A cures to a tough, durable and flexible consistency: +/- 35% movement. Sikaflex 1A is extremely elastic and durable and will resist aging and weathering. - GREAT COVERAGE! Sikaflex 1a is designed for all types of joints where the maximum depth of sealant will not exceed 1/2 in. It is ideal for small joints and fillets, windows, door frames, reglets, flashing, common roofing detail applications, and many construction adhesive applications. Sikaflex 1a is also jet fuel resistant and is able to be used in submerged conditions, such as canal and reservoir joints. - TESTED AND APPROVED! Meets Federal Specification TT-S-00230C, Type II, Class A. Meets ASTM C-920, Type S, Grade NS, Class 35, use T, NT, O, M, G, I, A. Canadian standard CAN/CGSB 19.13-M87. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BPF37QJJ | | Best Sellers Rank | #7,620 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #8 in Polyurethane Adhesives | | Brand Name | AWF PRO | | Color | Aluminum Gray | | Compatible Material | Aluminum, Concrete | | Customer Reviews | 4.6 4.6 out of 5 stars (176) 4.6 out of 5 stars | | Included Components | 12-Sikaflex 1a 10oz | | Item Form | Liquid | | Item Weight | 10 ounces | | Manufacturer | SikaFlex | | Material Type | Polyurethane | | Model | SKF1ALGRY-12-1 | | Number Of Items | 1 | | Part Number | SKF1ALGRY-12-1 | | Style Name | Compact | | Surface Recommendation | Door, Roof, Window | | Unit Count | 121.2 Fluid Ounces | | Upc | 850046481161 | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** AWF PRO - **Item Weight:** 10 Ounces - **Material:** Polyurethane - **Style:** Compact - **Water Resistance Level:** Water Resistant ## Images ![Sikaflex 1a Polyurethane Sealant Kit, Aluminum Gray, Pack of 12 | One Component, Flexible, Non Sag, Concrete and Masonry Sealant for Vertical and Horizontal Surfaces, 10.1 oz - Image 1](https://m.media-amazon.com/images/I/71W6kdFDc9L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Is this the product to seal the expansion joints on a sloped driveway?** A: This is what I would use. It's thicker so it stays put pretty good. Use rubbing alcohol on your finger to smooth it. It won't stick to your finger. **Q: My concrete deck is more of a red sandstone color. do you have self leveling for that?** A: I would suggest that you order the limestone color and purchase some brick colored concrete tint powder to mix with it prior to application. **Q: Is this paintable** A: I don't think so **Q: Did you have brown?** A: We do not have the Sikaflex 1A in brown. Thank you. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for my pool *by on Reviewed in the United States May 22, 2026* We put this under the pool coping and after a hot dinner showed minimal cracking and had not peeled off at all. Should last another year or two before we may add another coat. Pretty easy to work with. Pleased with it. ### ⭐⭐⭐⭐⭐ I have used this for years *by on Reviewed in the United States July 30, 2026* Great product ### ⭐⭐⭐⭐⭐ Excelente! *by on Reviewed in the United States July 28, 2026* Excelente Producto ## Frequently Bought Together - Sikaflex 1a Kit - One Component, Flexible, Non Sag, Polyurethane Concrete and Masonry Sealant for Vertical and Horizontal Surfaces, Sikaflex 1a 10 oz (Aluminum Gray, Pack of 12) - 3/4" Diameter x 100' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler - Mutual Industries Standard Backer Rod, 2500 Linear Feet, 1/2" --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/498195617-sikaflex-1a-polyurethane-sealant-kit-aluminum-gray-pack-of-12](https://www.desertcart.tn/products/498195617-sikaflex-1a-polyurethane-sealant-kit-aluminum-gray-pack-of-12) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-09*