---
product_id: 392693817
title: "Sikaflex 554 Adhesive For Caravans and Motorhomes, Black, 300 ml"
brand: "sika"
price: "$58.04"
currency: USD
in_stock: true
reviews_count: 13
category: "Sika"
url: https://www.desertcart.us/products/392693817-sikaflex-554-adhesive-for-caravans-and-motorhomes-black-300-ml
store_origin: US
region: United States of America
---

# Primerless, ready-to-use UV & weather resistant High dynamic load capacity Sikaflex 554 Adhesive For Caravans and Motorhomes, Black, 300 ml

**Brand:** sika
**Price:** $58.04
**Availability:** ✅ In Stock

## Summary

> 🖤 Stick with the best — bond boldly, last endlessly!

## Quick Answers

- **What is this?** Sikaflex 554 Adhesive For Caravans and Motorhomes, Black, 300 ml by sika
- **How much does it cost?** $58.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/392693817-sikaflex-554-adhesive-for-caravans-and-motorhomes-black-300-ml)

## 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

- • **Skip the Primer, Save Time:** Primerless application means faster, hassle-free bonding on multiple surfaces.
- • **Weatherproof Your Adventures:** UV-stable and ageing-resistant formula keeps your caravan sealed through every season.
- • **Trusted by Pros & DIYers Alike:** 4.6-star rating from over 2,000 users proves it’s the go-to adhesive for caravans and motorhomes.
- • **Unmatched Strength for Big Jobs:** Handles large components with ease, ensuring a rock-solid bond under dynamic stress.
- • **Safe & Versatile for Every Space:** Isocyanate- and solvent-free, approved for short-term food contact—perfect for indoor and outdoor use.

## Overview

Sika Sikaflex 554 is a premium 300 ml black adhesive designed for caravans and motorhomes, offering primerless application, high dynamic load capacity, and superior weather resistance. Its UV-stable, ageing-resistant formula ensures durable bonds on large components without compromising safety, making it a top choice for both professional and amateur use.

## Description

From the manufacturer WHERE TO USE IT? HIGH-PERFORMANCE ELASTIC ADHESIVE FOR INDUSTRIAL ASSEMBLY Sika is your best ally!

Review: Used for mounting Motorhome solar panels. - I used this to mount solar panels to my motorhome roof. Great stuff and extremely secure bond using aluminium angle 3mm thick 50mm x 50mm bolted to the solar panel. No bolts used to attach to the roof just the adhesive. The panels were fitted 8 months ago and I regularly check the panels to ensure they're still secure - so far so good!
Review: good quality adhesive. - I used this to secure my solar panels on the caravan roof.

## Features

- Contains trimethoxyvinylsilane, pentamethylpiperidinol-substituted polyester. May produce an allergic reaction.
- Warning! Hazardous respirable droplets may be formed when sprayed. Do not breathe spray or mist.
- Versatile - Sikaflex-554 is a mounting adhesive that is suitable for a variety of applications both inside and outside including as metal adhesive and construction adhesive
- Weather-resistant: Thanks to the special formula, the black Sikaflex-554 mounting adhesive is suitable for outdoor use and ensures a UV-stable, ageing-resistant, strong connection
- Also suitable for large components - The high dynamic load capacity and easy pressing make the adhesive perfect for bonding large components and ensure a stable, secure connection
- Primerless - On many surfaces, this extra strong mounting adhesive can be used without primer and is therefore ready to use and easy to handle
- Safe - The Sikaflex-554 mounting adhesive is free from isocyanates and solvents; in addition, it is possible to use in the kitchen – thanks to its approval according to ISEGA (short-term food contact)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09N7FFXS7 |
| Best Sellers Rank | 14,609 in DIY & Tools ( See Top 100 in DIY & Tools ) 298 in Sealers |
| Brand | Sika |
| Colour | Black/White |
| Compatible Material | Plastic |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 2,073 Reviews |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 07612895736495 |
| Included Components | 1 cartridge |
| Item Form | Paste |
| Item Package Quantity | 1 |
| Item Type Name | Adhesive and sealant |
| Item Volume | 300 Millilitres |
| Item Weight | 0.47 Kilograms |
| Item form | Paste |
| Manufacturer | Sika |
| Manufacturer Part Number | 689669 |
| Material | Synthetic Rubber |
| Model Number | 689669 |
| Number of Pieces | 1 |
| Other Special Features of the Product | High Dynamic Load Capacity, Primerless |
| Special feature | High Dynamic Load Capacity, Primerless |
| Specific Uses For Product | Exterior, Inside, Professional, amateur |
| Specific uses for product | Exterior, Inside, Professional, amateur |
| Tensile Strength | 3.5 Pounds Per Square Inch |
| Unit Count | 300.0 millilitre |
| Viscosity Level | High |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Sika
- **Item form:** Paste
- **Material:** Synthetic Rubber
- **Special feature:** High Dynamic Load Capacity, Primerless
- **Specific uses for product:** Exterior, Inside, Professional, amateur

## Images

![Sikaflex 554 Adhesive For Caravans and Motorhomes, Black, 300 ml - Image 1](https://m.media-amazon.com/images/I/61T+4wNcf3L.jpg)
![Sikaflex 554 Adhesive For Caravans and Motorhomes, Black, 300 ml - Image 2](https://m.media-amazon.com/images/I/71XOcRv+5EL.jpg)
![Sikaflex 554 Adhesive For Caravans and Motorhomes, Black, 300 ml - Image 3](https://m.media-amazon.com/images/I/81Xp68CjOQL.jpg)
![Sikaflex 554 Adhesive For Caravans and Motorhomes, Black, 300 ml - Image 4](https://m.media-amazon.com/images/I/61EiciNNhYL.jpg)
![Sikaflex 554 Adhesive For Caravans and Motorhomes, Black, 300 ml - Image 5](https://m.media-amazon.com/images/I/713QshCkgzL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Used for mounting Motorhome solar panels.
*by M***R on 3 April 2026*

I used this to mount solar panels to my motorhome roof. Great stuff and extremely secure bond using aluminium angle 3mm thick 50mm x 50mm bolted to the solar panel. No bolts used to attach to the roof just the adhesive. The panels were fitted 8 months ago and I regularly check the panels to ensure they're still secure - so far so good!

### ⭐⭐⭐⭐⭐ good quality adhesive.
*by S***E on 15 May 2026*

I used this to secure my solar panels on the caravan roof.

### ⭐⭐⭐⭐⭐ Very sticky
*by G***P on 14 August 2025*

Very effective, I used it to stick a solar panel onto my campervan roof

## Frequently Bought Together

- Sika Mounting Adhesive - Sikaflex-554 Black - Ideal for Large Components and High Dynamic Load - Ageing and Weather Resistant - 300 ml
- 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
- Sika Sikaflex -522 Caravan and Motorhome Adhesive Sealant – Moisture Curing – Weather and Mould Resistant – White – 300ml

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-04*