--- product_id: 65989887 title: "Sikaflex 552 Primerless Hybrid Assembly Adhesive, Black, 300ml | Professional Use – High-Performance – Gap Filling – For Internal And External Use" brand: "sika" price: "¥7309" currency: JPY in_stock: true category: "Sika" url: https://www.desertcart.jp/products/65989887-sikaflex-552-primerless-hybrid-assembly-adhesive-black-300ml-professional-use store_origin: JP region: Japan --- # 40 min initial skin formation 1500 PSI tensile strength UV & weather resistant Sikaflex 552 Primerless Hybrid Assembly Adhesive, Black, 300ml | Professional Use – High-Performance – Gap Filling – For Internal And External Use **Brand:** sika **Price:** ¥7309 **Availability:** ✅ In Stock ## Summary > 🔧 Seal the deal with pro-level strength and weatherproof finesse! ## Quick Answers - **What is this?** Sikaflex 552 Primerless Hybrid Assembly Adhesive, Black, 300ml | Professional Use – High-Performance – Gap Filling – For Internal And External Use by sika - **How much does it cost?** ¥7309 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/65989887-sikaflex-552-primerless-hybrid-assembly-adhesive-black-300ml-professional-use) ## Best For - sika enthusiasts ## Why This Product - Trusted sika brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Grade Bonding Power:** Achieve ultra-strong 1500 PSI adhesion on metals, ceramics, and plastics with minimal prep. - • **Weatherproof Durability:** Built to withstand UV rays, aging, and dynamic stress for long-lasting external and internal use. - • **User-Friendly & Versatile:** Solvent-free, low-odor, over-paintable, and compatible with standard cartridge guns for effortless use. - • **Fast & Precise Application:** Skin forms in just 40 minutes for quick handling and clean, professional finishes. - • **Gap-Filling Hybrid Formula:** Elastic 1-C silane polymer fills up to 2mm gaps, ensuring seamless assembly every time. ## Overview Sika Sikaflex 552 is a professional-grade, primerless hybrid adhesive designed for high-performance bonding and gap filling. With a tensile strength of 1500 PSI, it cures to a durable, UV-resistant finish in ambient conditions, forming a skin in 40 minutes. Ideal for metals, ceramics, and plastics, this solvent-free, low-odor adhesive offers versatile, long-lasting bonds for both internal and external applications. ## Description Free delivery and returns on all eligible orders. Shop Sika Sikaflex 552 Primerless Hybrid Assembly Adhesive, Black, 300ml | Professional Use – High-Performance – Gap Filling – For Internal And External Use. ## Features - FOR PROFESSIONAL USE ONLY – Adhesive bonds well to most substrates with little or no priming required. - HYBRID FORMULATION – The 1-C silane-terminated hybrid polymer technology formula creates an elastic, high-performance gap-filling assembly adhesive. - LONG-LASTING – Cures in ambient temperatures at a rate of 2mm per 24 hours to a weather-resistant finish unaffected by UV rays and ageing. - VERSATILE – Use it on metals, sheet steels, ceramic materials and plastics for long-lasting bonds that can withstand high dynamic stress. - EASY TO APPLY – Apply using a standard piston-type cartridge gun for clean, precision lines and seals that form a skin in just 40 minutes. - USER FRIENDLY – It's solvent-free, low-odour and over-paintable for a custom finish. - COMES IN TWO COLOURS – Available in white and black. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00QF3X378 | | Best Sellers Rank | 23,126 in DIY & Tools ( See Top 100 in DIY & Tools ) 166 in Universal Adhesives | | Brand | Sika | | Colour | Black | | Country Of Origin | Germany | | Customer Reviews | 4.6 out of 5 stars 705 Reviews | | Full Cure Time | 2.4E+2 Minutes | | Full cure time | 2.4E+2 Minutes | | Global Trade Identification Number | 07612894079739 | | Included Components | 1 cartridge | | Initial Hardening Time | 40 Minutes | | Initial hardening time | 40 Minutes | | Item Form | Liquid | | Item Type Name | Adhesive | | Item Weight | 16.58 Ounces | | Item weight | 16.58 Ounces | | Liquid Volume | 300 Millilitres | | Liquid volume | 300 Millilitres | | Manufacturer | Sika | | Manufacturer Contact Information | Sika Everbuild 41 Knowsthorpe Way, Leeds LS9 0SW | | Manufacturer Part Number | 56922 | | Material | Silicone | | Maximum Gap Fill | 2 Millimetres | | Model Number | 552 | | Number of Items | 1 | | Number of Packs | 1 | | Surface Recommendation | Metal | | Tensile Strength | 1500 Pounds Per Square Inch | | Unit Count | 300.0 millilitre | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Sika - **Colour:** Black - **Full cure time:** 2.4E+2 Minutes - **Item weight:** 16.58 Ounces - **Liquid volume:** 300 Millilitres ## Images ![Sikaflex 552 Primerless Hybrid Assembly Adhesive, Black, 300ml | Professional Use – High-Performance – Gap Filling – For Internal And External Use - Image 1](https://m.media-amazon.com/images/I/618BwwpZjcL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Could this be used to augment screws to fit mudflaps to a car? I'm wanting to get a good seal around the wheel arch.** A: This product is waterproof, UV resistant and a flexible adhesive - so, yes, this could be used as you describe. You WILL have to ensure the part of the wheel arches are clean and grease free prior to use. I would advise Isopropyl Alchohol wiped on the cleaned surface, let air dry and then use the Sika Flex either run a bead directly on the wheel arch or along the mudflap edge that will connect to the wheel arch. **Q: Can i use this to attach a cable entry gland to my caravan roof? Is this a waterproof sealant as well?** A: In principle Sikaflex®-552 AT can be used for this type of caravan application provided common sense design rules are applied. However, cable entry glands are normally a rubber type material and achieving a bond to this can be difficult. It’s important some tests are performed with the chosen sealant on the substrates to ensure a good bond can be achieved and no other effects to the substrates are observed. Positioning the cable gland so it’s not in standing water (horizontal) would also improve the situation. Please consult pre treatment guide and relevant TDS prior to full works. **Q: This can be used to do round camper van out door window frames and is this waterproof** A: Hi, no this is not suitable for your application unfortunately. Please contact Sika Industry Technical Support for further information. **Q: Is this a sealant as well as an adhesive? e.g suitable to seal the roof of a motorhome?** A: Product is a pure adhesive ## Frequently Bought Together - Sika – Sikaflex -552 – Professional Use Primerless Hybrid High-Performance Assembly Adhesive – Gap Filling – For Internal And External Use – Black – 300ml Cartridge - Solar Double Cable Entry Gland, Waterproof Solar Photovoltaic Plastic Bracket Curved Cable Connector ABS Dual Cable Entry Housing for Solar Panels of RV Caravan Boat - Sikaflex-522 weather-resistant, UV-stable, adhesive sealant (new version of Sikaflex-521 UV and Sikaflex-221i) 300ml black --- ## 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.jp/products/65989887-sikaflex-552-primerless-hybrid-assembly-adhesive-black-300ml-professional-use](https://www.desertcart.jp/products/65989887-sikaflex-552-primerless-hybrid-assembly-adhesive-black-300ml-professional-use) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-24*