--- product_id: 48284398 title: "Sikaflex -291i – Multipurpose Adhesive – For Marine Applications – Paintable – Solvent-Free – Wheelmark Approved – White – 300ml" brand: "sika" price: "R$823" currency: BRL in_stock: true reviews_count: 10 category: "Sika" url: https://www.desertcart.com.br/products/48284398-sikaflex-291i-multipurpose-adhesive-for-marine-applications-paintable-solvent-free store_origin: BR region: Brazil --- # 40 min initial hardening 435 PSI tensile strength Optimal use +10°C to +40°C Sikaflex -291i – Multipurpose Adhesive – For Marine Applications – Paintable – Solvent-Free – Wheelmark Approved – White – 300ml **Brand:** sika **Price:** R$823 **Availability:** ✅ In Stock ## Summary > ⚓ Seal your success with marine-grade power and speed! ## Quick Answers - **What is this?** Sikaflex -291i – Multipurpose Adhesive – For Marine Applications – Paintable – Solvent-Free – Wheelmark Approved – White – 300ml by sika - **How much does it cost?** R$823 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/48284398-sikaflex-291i-multipurpose-adhesive-for-marine-applications-paintable-solvent-free) ## 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 - • **Certified Flame Safety:** IMO-certified low flame spread rating keeps your vessel safe without compromising performance. - • **Fast-Track Seal Curing:** Skins over in just 40 minutes, letting you move quickly to the next project phase. - • **Gap-Filling Elasticity:** Thixotropic paste formula fills irregular joints perfectly, maintaining flexibility in vibration-prone areas. - • **Unmatched Marine-Grade Strength:** 435 PSI tensile strength ensures durable, long-lasting bonds under high dynamic stress. - • **Versatile Surface Compatibility:** Bonds seamlessly to metals, plastics, ceramics, and painted coatings for all your marine needs. ## Overview Sikaflex 292i Marine Adhesive is a professional-grade, 1-component polyurethane sealant designed for structural and interior marine joints. Offering superior adhesion to a wide range of substrates including metals and plastics, it features a fast initial cure time of 40 minutes and full cure in 24 hours. Its thixotropic, gap-filling formula performs best between +10°C and +40°C and is certified by the IMO for low flame spread, making it a trusted choice for high-stress maritime applications. ## Description From the manufacturer HOW TO APPLY? Make sure that all the surfaces are degreased and clean. Apply the needed pre-treament. Cut off the tip of the nozzle and apply the sealant with a manual or pneumatic gun. Tool the joint. Sikaflex 291i Marine Sealant and Adhesive Sikaflex 291i Marine Sealant and Adhesive Sikaflex 290 DC PRO Professional Deck Caulking Sikaflex 290 DC PRO Professional Deck Caulking Sikaflex 292i Multipurpose Adhesive Sikaflex 292i Multipurpose Adhesive RELIABLE SEALS FOR SAFE SAILING Other products you might be interested in High-strength adhesive All-purpose sealant Teak deck joint filler Sanitary silicone Everyday silicone sealant Cleaning/Degreasing wipes Sealant remover-smoother Sika your partner for all projects Review: Amazingly sticky and water tight. - Used this stuff to attach a side flare to my camper conversion and seal around it which it has done a great job of. My only gripe with this product is how hard it is to squeeze out of the tube without the aid of a battery caulk gun. It was easy enough to tidy and neaten up once applied. Have bought it again to do some more bits on the van and no doubt I will buy again if necessary. Review: Good purchase - Item as described and well packaged, delivery as stated. I would buy from this seller again. ## Features - Contains isocyanates. May produce an allergic reaction. - May cause an allergic skin reaction. - PROFESSIONAL PRODUCT – Designed for use by professional applicators. - IDEAL FOR STRUCTURAL JOINTS – Sikaflex Marine Sealant has excellent adhesion and is certified by the IMO to have a low spread of flame, so it's safe to use around maritime high dynamic stress joints. - SUITABLE FOR INTERIOR SEALS – This Sikaflex sealant and white adhesive is crafted from 1-component polyurethane and has a thixotropic, paste-like consistency for elastic and high-vibration joints. - SUPERIOR BONDING – Apply this adhesive sealant to most marine substrates like aluminium, metal primers, ceramics, painted coatings, plastics such as GRP, and more. - GAP-FILLING PROPERTIES – The viscous formula works best in temperatures between +10°C and +40°C for improved flow and consistency when filling gaps and forming seals. - OVERPAINTABLE – It cures at a rate of more than 2mm per 24 hours and skins over in only 40 minutes, so make sure to use it within the 30-minute open time. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B002MBOZU6 | | Best Sellers Rank | 147,681 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,733 in Sealers | | Brand | Sika | | Colour | White | | Customer Reviews | 4.6 out of 5 stars 813 Reviews | | Full Cure Time | 24 Hours | | Full cure time | 24 Hours | | Global Trade Identification Number | 07612894820928 | | Included Components | 1 cartridge | | Initial Hardening Time | 40 Minutes | | Initial hardening time | 40 Minutes | | Item Form | Liquid | | Item Type Name | Sikaflex 292i Multipurpose Adhesive For Marine Applications, White, 300 ml | | Item Weight | 0.97 Pounds | | Item weight | 0.97 Pounds | | Liquid Volume | 300 Millilitres | | Liquid volume | 300 Millilitres | | Manufacturer | Sika | | Manufacturer Contact Information | Sika Everbuild 41 Knowsthorpe Way, Leeds LS9 0SW | | Manufacturer Part Number | 292i | | Material | Polyurethane | | Model Number | 292i | | Number of Items | 1 | | Surface Recommendation | Metal, Plastic | | Tensile Strength | 435 Pounds Per Square Inch | | Unit Count | 300.0 millilitre | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** Sika - **Colour:** White - **Full cure time:** 24 Hours - **Item weight:** 0.97 Pounds - **Liquid volume:** 300 Millilitres ## Images ![Sikaflex -291i – Multipurpose Adhesive – For Marine Applications – Paintable – Solvent-Free – Wheelmark Approved – White – 300ml - Image 1](https://m.media-amazon.com/images/I/61DWZre3ycL.jpg) ![Sikaflex -291i – Multipurpose Adhesive – For Marine Applications – Paintable – Solvent-Free – Wheelmark Approved – White – 300ml - Image 2](https://m.media-amazon.com/images/I/71exgz9fPUL.jpg) ![Sikaflex -291i – Multipurpose Adhesive – For Marine Applications – Paintable – Solvent-Free – Wheelmark Approved – White – 300ml - Image 3](https://m.media-amazon.com/images/I/81bPg4oL2CL.jpg) ![Sikaflex -291i – Multipurpose Adhesive – For Marine Applications – Paintable – Solvent-Free – Wheelmark Approved – White – 300ml - Image 4](https://m.media-amazon.com/images/I/71vxlcNeerL.jpg) ![Sikaflex -291i – Multipurpose Adhesive – For Marine Applications – Paintable – Solvent-Free – Wheelmark Approved – White – 300ml - Image 5](https://m.media-amazon.com/images/I/61IN+r+byLL.jpg) ## Questions & Answers **Q: I’m fed up with renewing silicone in shower, would this stay put and not go Mouldy?** A: Product is an adhesive, not a sanitary sealant. Any sealant will potentially go mouldy / discoloured, all applications will require general maintenance to remove soap, detritus etc **Q: Is it anymore challenging to use than sika ebt or normal silicone? should it be primed for a shower?** A: This product is easy to use and it is better to use a Sika Primer **Q: Is this any good for sticking treadmaster/rubber anti slip deck sheets on a boat?** A: Suitability will depend on the rubber unfortunately, would check with the sheet manufacture for the type of adhesive to be used. **Q: is this tape water and importantly heat resitant?** A: Hello, 292 is NOT drinking water safe and NOT heat resistant. Sorry. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazingly sticky and water tight. *by T***M on 5 October 2022* Used this stuff to attach a side flare to my camper conversion and seal around it which it has done a great job of. My only gripe with this product is how hard it is to squeeze out of the tube without the aid of a battery caulk gun. It was easy enough to tidy and neaten up once applied. Have bought it again to do some more bits on the van and no doubt I will buy again if necessary. ### ⭐⭐⭐⭐⭐ Good purchase *by L***S on 25 May 2020* Item as described and well packaged, delivery as stated. I would buy from this seller again. ### ⭐⭐⭐⭐⭐ Quick delivery thanks *by A***R on 26 April 2021* Good quality product ## Frequently Bought Together - Sika Sikaflex 292i Multipurpose Adhesive for Marine Applications, White, 300 ml - Sikaflex-291, White, General All-Purpose Fast Cure Marine Adhesive and sealant. Polyurethane sealant for Boats, 10.1 fl. oz Cartridge - Sika Sikaflex-221 - Black - Multi-Purpose Polyurethane sealant/Adhesive - Creates Permanent Elastic Seal - Sandable/paintable - Non-Corrosive - 10.1 fl oz --- ## 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.com.br/products/48284398-sikaflex-291i-multipurpose-adhesive-for-marine-applications-paintable-solvent-free](https://www.desertcart.com.br/products/48284398-sikaflex-291i-multipurpose-adhesive-for-marine-applications-paintable-solvent-free) --- *Product available on Desertcart Brazil* *Store origin: BR* *Last updated: 2026-06-23*