---
product_id: 65989887
title: "Sika – Sikaflex -552 – Professional Use Primerless Hybrid High-Performance Assembly Adhesive – Gap Filling – For Internal And External Use – Black – 300ml Cartridge"
brand: "sika"
price: "AR$93907"
currency: ARS
in_stock: true
reviews_count: 13
category: "Sika"
url: https://www.desertcart.com.ar/products/65989887-sika-sikaflex-552-professional-use-primerless-hybrid-high-performance-assembly
store_origin: AR
region: Argentina
---

# 2mm cure rate per 24h 1-C silane-terminated hybrid polymer primerless bonding on multiple substrates Sika – Sikaflex -552 – Professional Use Primerless Hybrid High-Performance Assembly Adhesive – Gap Filling – For Internal And External Use – Black – 300ml Cartridge

**Brand:** sika
**Price:** AR$93907
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal the deal with Sikaflex-552 — where pro strength meets flawless finish!

## Quick Answers

- **What is this?** Sika – Sikaflex -552 – Professional Use Primerless Hybrid High-Performance Assembly Adhesive – Gap Filling – For Internal And External Use – Black – 300ml Cartridge by sika
- **How much does it cost?** AR$93907 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/65989887-sika-sikaflex-552-professional-use-primerless-hybrid-high-performance-assembly)

## 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

- • **Speedy Cure:** Reliable 2mm per 24-hour ambient cure for fast project turnaround
- • **Universal Grip:** Bonds metals, plastics, ceramics & more without primer—professional-grade versatility
- • **Clean Precision:** Easy piston-gun application with low-odour, solvent-free formula for neat finishes
- • **Weather Warrior:** UV-resistant, ageing-proof finish built to last indoors and out
- • **Hybrid Powerhouse:** Advanced 1-C silane-terminated polymer for elastic, gap-filling strength

## Overview

Sika Sikaflex-552 is a professional-grade, primerless hybrid adhesive designed for high-performance assembly and gap filling. Its 1-C silane-terminated polymer formula cures at 2mm per 24 hours, delivering durable, elastic bonds across metals, plastics, ceramics, and more. With UV and weather resistance, low odour, and easy piston-gun application, it’s the go-to solution for internal and external use in demanding environments.

## Description

Free delivery and returns on all eligible orders. Shop Sika – Sikaflex -552 – Professional Use Primerless Hybrid High-Performance Assembly Adhesive – Gap Filling – For Internal And External Use – Black – 300ml Cartridge.

Review: Rock solid adhesive for fibreglass to metal bonding - Used it to bond fiberglass to metal, and it holds rock solid with no movement. It’s flexible, strong, and durable, perfect for automotive applications. Pros: Excellent adhesion, great for metal and fiberglass, long-lasting bond. Cons: Messy to work with—wear gloves, as it’s hard to clean off hands. Keep thinners nearby for cleanup.
Review: Superb product. - Not cheap but very good product. You have to work quickly or you will spoil the finish. After a little practise I was delighted with the how well it held my wind deflector to the from of the camper van roof. Worth every penny. Tip. Reseal top with insulating tape stretched over noozle and it will save the unused product longer.

## 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 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 41,342 in DIY & Tools ( See Top 100 in DIY & Tools ) 199 in Universal Adhesives |
| Colour | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (381) |
| Date First Available | 29 Mar. 2015 |
| Included components | 1 cartridge |
| Item Package Quantity | 1 |
| Item Weight | 469 g |
| Item model number | 552 |
| Manufacturer | Sika |
| Material | Silicone |
| Measurement System | Metric |
| Number of Pieces | 1 |
| Part number | 56922 |
| Product Dimensions | 5 x 5 x 21 cm; 470 g |
| Size | 300 ml |
| Specific uses | Professional |
| Volume | 0.3 Litres |

## Product Details

- **Brand:** Sika
- **Colour:** Black
- **Full cure time:** 2.4E+2 Minutes
- **Item weight:** 16.58 Ounces
- **Liquid volume:** 300 Millilitres

## Images

![Sika – Sikaflex -552 – Professional Use Primerless Hybrid High-Performance Assembly Adhesive – Gap Filling – For Internal And External Use – Black – 300ml Cartridge - Image 1](https://m.media-amazon.com/images/I/618BwwpZjcL.jpg)
![Sika – Sikaflex -552 – Professional Use Primerless Hybrid High-Performance Assembly Adhesive – Gap Filling – For Internal And External Use – Black – 300ml Cartridge - Image 2](https://m.media-amazon.com/images/I/71NTOYnBPiL.jpg)
![Sika – Sikaflex -552 – Professional Use Primerless Hybrid High-Performance Assembly Adhesive – Gap Filling – For Internal And External Use – Black – 300ml Cartridge - Image 3](https://m.media-amazon.com/images/I/91BMuzDLfIL.jpg)
![Sika – Sikaflex -552 – Professional Use Primerless Hybrid High-Performance Assembly Adhesive – Gap Filling – For Internal And External Use – Black – 300ml Cartridge - Image 4](https://m.media-amazon.com/images/I/81e2Vzx2JcL.jpg)
![Sika – Sikaflex -552 – Professional Use Primerless Hybrid High-Performance Assembly Adhesive – Gap Filling – For Internal And External Use – Black – 300ml Cartridge - Image 5](https://m.media-amazon.com/images/I/81iJ2Mc-KnL.jpg)

## 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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rock solid adhesive for fibreglass to metal bonding
*by M***R on 25 February 2025*

Used it to bond fiberglass to metal, and it holds rock solid with no movement. It’s flexible, strong, and durable, perfect for automotive applications. Pros: Excellent adhesion, great for metal and fiberglass, long-lasting bond. Cons: Messy to work with—wear gloves, as it’s hard to clean off hands. Keep thinners nearby for cleanup.

### ⭐⭐⭐⭐⭐ Superb product.
*by A***R on 16 April 2022*

Not cheap but very good product. You have to work quickly or you will spoil the finish. After a little practise I was delighted with the how well it held my wind deflector to the from of the camper van roof. Worth every penny. Tip. Reseal top with insulating tape stretched over noozle and it will save the unused product longer.

### ⭐⭐⭐⭐⭐ Good, strong adhesive for fixing awning rail to Motorhome
*by P***C on 26 October 2018*

Wanted a second awning rail below my Fiamma roll out awning to affix my new Kampa awning (to avoid all the creaks and rattles in windy weather). Worked a treat and easy to use - solid hold without the need to use any screws or bolts through the MH side walls. Good 'grab' and quick setting - left for a couple of days before using the new awning rail in anger - gives a far better seal for the awning against the MH too as opposed to using the channel in the Fiamma. Very happy with the results and would recommend for this usage.

## Frequently Bought Together

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-17*