--- product_id: 62170386 title: "AP Products 017-90892 Sikaflex-221, Aluminum Gray Adhesive Glue" brand: "ap products" price: "421.49 DT" currency: TND in_stock: true category: "Ap Products" url: https://www.desertcart.tn/products/62170386-ap-products-017-90892-sikaflex-221-aluminum-gray-adhesive-glue store_origin: TN region: Tunisia --- # Fast curing in one component Weather resistant & NSF potable water approved Permanent elastic adhesion & tear resistance AP Products 017-90892 Sikaflex-221, Aluminum Gray Adhesive Glue **Brand:** ap products **Price:** 421.49 DT **Availability:** ✅ In Stock ## Summary > 🔗 Seal the deal with Sikaflex-221 — where strength meets speed! ## Quick Answers - **What is this?** AP Products 017-90892 Sikaflex-221, Aluminum Gray Adhesive Glue by ap products - **How much does it cost?** 421.49 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/62170386-ap-products-017-90892-sikaflex-221-aluminum-gray-adhesive-glue) ## Best For - ap products enthusiasts ## Why This Product - Trusted ap products brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Custom Finish Ready:** Sandable and paintable for seamless, professional results. - • **Unmatched Durability:** Engineered to withstand shock, cuts, and tears over countless miles. - • **Safe for Potable Water:** NSF approved for incidental food contact—trust in every seal. - • **Rapid One-Component Cure:** Get strong, lasting bonds without the wait. - • **Weatherproof & Versatile:** Seals tight rain or shine, perfect for outdoor and automotive use. ## Overview Sikaflex-221 by AP Products is a fast-curing, one-component polyurethane adhesive and sealant in aluminum gray, designed for permanent elastic bonding with superior cut and tear resistance. Ideal for automotive and industrial applications, it withstands harsh weather and mechanical stress while being NSF approved for potable water and incidental food contact. Packaged in a 300ml tube, it offers sandable and paintable versatility for professional-grade finishes. ## Description Sikaflex is the most well known brand of one component polyurethane sealant/adhesive in the world. This fast curing product provides permanent elastic adhesion to a number of surfaces with excellent cut and tear resistance. Considered by many to be the ultimate choice in truck, trailer RV, and bus manufacturing. Designed to resist the shock and abuse encountered over countless road miles, Silaflex-221 will maintain its strength and adhesion over the long haul. Sikaflex-221 is weather resistant, sandable, paintable and NSF approved for potable water and incidental food contact. 10 oz. tube. Aluminum. ## Features - May cause allergy or asthma symptoms or breathing difficulties if inhaled. - May cause an allergic skin reaction. - May cause damage to organs through prolonged or repeated exposure. - Sikaflex is the most well known brand of one component polyurethane sealant/adhesive in the world - This fast curing product provides permanent elastic adhesion to a number of surfaces with excellent cut and tear resistance - Designed to resist the shock and abuse encountered over countless road miles, Silaflex-221 will maintain its strength and adhesion over the long haul - Sikaflex-221 is weather resistant, sandable, paintable and NSF approved for potable water and incidental food contact ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004RCX8XS | | Brand | AP Products | | Colour | Aluminum Gray | | Compatible Material | Aluminium | | Container Type | Tube | | Included Components | Auto part, Automotive Accessories, Replacement and Performance parts | | Item Form | Paste | | Item Package Quantity | 1 | | Item Type Name | Sikaflex 221 Alum Gray 30 | | Item Volume | 300 Millilitres | | Item Weight | 0.95 Pounds | | Manufacturer | AP PRODUCTS | | Manufacturer Part Number | 017-90892 | | Material | Polyurethane | | Model Number | 1790892 | | Number of Pieces | 1 | | Other Special Features of the Product | NSF approved for potable water and incidental food contact | | UPC | 338860051048 | ## Product Details - **Brand:** AP Products - **Colour:** Aluminum Gray - **Item form:** Paste - **Material:** Polyurethane - **Special feature:** NSF approved for potable water and incidental food contact ## Images ![AP Products 017-90892 Sikaflex-221, Aluminum Gray Adhesive Glue - Image 1](https://m.media-amazon.com/images/I/41VQZYvXzwL.jpg) ## Questions & Answers **Q: Will this adhere well to wood?** A: This stuff sticks to anything better than any product I've ever used. It will stick to wood really well. **Q: Would this work to attach flexible solar panels to the roof of a cargo van?** A: Contrary to the other answers, the Sikaflex manufacturer's website indicates that it is also a high strength adhesive: Sikaflex®-221 is a high-quality multi-purpose non-sag 1-c polyurethane sealant/adhesive. Sikaflex®-221 bonds well to a wide variety of substrates and is suitable for making permanent elastic seals of high adhesive strength. Suitable substrate materials are wood, metals, metal primers and paint coatings (2-c systems), ceramic materials and plastics. **Q: would this be great stuff to seal an aluminum enclosed trailer roof?** A: I am on a horse trailer forum and this was recommended by several people with 60+ years in trailer repair. They swear by it. **Q: Can 221 be used for Aluminum Boat repair below water line?** A: Not positive but think it can not be used like that ## Frequently Bought Together - AP Products 017-90892 Sikaflex-221, Aluminum Gray - Sika Sikaflex-221 - Aluminum Gray - Multi-Purpose Polyurethane sealant/Adhesive - Creates Permanent Elastic Seal - Sandable/paintable - Non-Corrosive - 10.1 fl. Oz (Pack of 24) - Dicor BT-1834-1 Butyl Seal Tape - 1/8" x 3/4" x 30' Repair Tape for RV, Trailer, Motorhome, Window, and Vent Sealing --- ## 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/62170386-ap-products-017-90892-sikaflex-221-aluminum-gray-adhesive-glue](https://www.desertcart.tn/products/62170386-ap-products-017-90892-sikaflex-221-aluminum-gray-adhesive-glue) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-11*