---
product_id: 47904789
title: "512 Caravan Adhesive & Sealant for Caravans, Motor Homes & Trailers, 100 ml (old version)"
brand: "sikaflex"
price: "R1383"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Sikaflex"
url: https://www.desertcart.co.za/products/47904789-512-caravan-adhesive-and-sealant-for-caravans-motor-homes-trailers
store_origin: ZA
region: South Africa
---

# Superior waterproof sealing Specialized for motorhomes & trailers All-purpose caravan adhesive & sealant 512 Caravan Adhesive & Sealant for Caravans, Motor Homes & Trailers, 100 ml (old version)

**Brand:** sikaflex
**Price:** R1383
**Availability:** ✅ In Stock

## Summary

> 🚐 Seal the deal, secure your journey!

## Quick Answers

- **What is this?** 512 Caravan Adhesive & Sealant for Caravans, Motor Homes & Trailers, 100 ml (old version) by sikaflex
- **How much does it cost?** R1383 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/47904789-512-caravan-adhesive-and-sealant-for-caravans-motor-homes-trailers)

## Best For

- sikaflex enthusiasts

## Why This Product

- Trusted sikaflex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Thousands:** 4.7-star rating from over 1,700 satisfied users—join the community of confident DIYers.
- • **Compact & Ready-to-Use:** 100 ml tube designed for precise application and minimal waste on every project.
- • **Durable & Weather-Resistant:** Silicone-based formula ensures long-lasting protection against harsh outdoor elements.
- • **Ultimate RV Repair Solution:** Perfectly engineered for caravans, motorhomes, and trailers to keep your adventures leak-free.
- • **Versatile Application Range:** Seals roof vents, skylights, TV aerials, awning rails, joints, and window strips with ease.

## Overview

Sikaflex 512 is a premium 100 ml silicone-based adhesive and sealant tailored for caravans, motorhomes, and trailers. It offers versatile, waterproof sealing for vents, skylights, aerials, and joints, backed by a 4.7-star rating from over 1,700 users, ensuring durable protection and reliable repairs on the road.

## Description

Sikaflex 512 adhesive and sealant for caravans, motorhomes and trailers

Review: Does what it says - and more! - I have used this product before when fitting a solar panel on my motorhome so was quite happy to order it again. This time it was to re-fit and seal the washroom components in the motorhome. I have previously had the toilet and shower tray re-sealed by the motorhome manufacturer but they still moved, splitting the seal and allowing water to leak. I had also re-sealed them myself, again using silicone sealant.This time I removed all the previous sealant and used Sikaflex to seal round the toilet and the shower tray. It seems to have done the job this time. So impressed with the product I have also used it to seal around the shower at home as well! One note: it is a good idea to warm the product to room temperature before using, otherwise it is very difficult to squeeze it out of the cartridge especially when making a small bead.
Review: Great product - A great product which I used to replace/repair old sealant on the external panels of my Chausson Welcome Mini Motorhome. I removed old sealant and after watching various YouTube videos I applied new SikaFlex 512 adhesive and sealant, I then sprayed area with a mix of water and a small amount of household detergent which allowed me too smooth out the bead of sealant I had applied with my finger. I kept applying spray allowing me time to keep working the area till I was happy I had a professional finish. Very happy with the finish and the adhesive and sealant qualities of the Sikaflex 512. I fully recommend this product and doing your research on Youtube before starting task, I am a amateur DIY er and found product easy to use

## Features

- Contains sensitizing substances. May produce an allergic reaction.
- 4. Please Contact Seller Before Purchase If You Are Unsure If Sikaflex 512 is Correct For Application
- 1. SIKAFLEX 512 is an excellent and unique all purpose adhesive and sealant designed especially for the repair of caravans, motor homes and trailers.
- 2. SUITABLE FOR - Roof Vents, Skylights, TV Aerials, Awning Rails, Lap Joints, Butt Joints, Fillet Corner Joints, Window Strips, Leaky Gaskets

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0036KGDH0 |
| Adjustable Length | No |
| Antenna Location | Repair and Maintenance in Recreational Vehicles |
| Best Sellers Rank | 151,147 in Automotive ( See Top 100 in Automotive ) 733 in Fillers, Adhesives & Sealants |
| Brand | Sikaflex |
| Brand Name | Sikaflex |
| Colour | White |
| Compatible Devices | tv arials |
| Compatible devices | tv arials |
| Customer Reviews | 4.7 out of 5 stars 1,724 Reviews |
| Enclosure Material | Silicone |
| Item Weight | 480 Grams |
| Manufacturer | Sikaflex |
| Manufacturer Part Number | 512 |
| Material | Silicone |
| Model Name | 512 |
| Model Number | 512 |
| Mounting Type | sticker, rails |
| Mounting type | sticker, rails |
| Number of Items | 1 |
| Number of Packs | 1 |
| Recommended uses for product | Repair and Maintenance in Recreational Vehicles |
| Style Name | 512 |
| Unit Count | 100.0 millilitre |

## Product Details

- **Brand:** Sikaflex
- **Colour:** White
- **Compatible devices:** tv arials
- **Material:** Silicone
- **Mounting type:** sticker, rails

## Images

![512 Caravan Adhesive & Sealant for Caravans, Motor Homes & Trailers, 100 ml (old version) - Image 1](https://m.media-amazon.com/images/I/31uvGnHYsAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does what it says - and more!
*by W***T on 27 January 2014*

I have used this product before when fitting a solar panel on my motorhome so was quite happy to order it again. This time it was to re-fit and seal the washroom components in the motorhome. I have previously had the toilet and shower tray re-sealed by the motorhome manufacturer but they still moved, splitting the seal and allowing water to leak. I had also re-sealed them myself, again using silicone sealant.This time I removed all the previous sealant and used Sikaflex to seal round the toilet and the shower tray. It seems to have done the job this time. So impressed with the product I have also used it to seal around the shower at home as well! One note: it is a good idea to warm the product to room temperature before using, otherwise it is very difficult to squeeze it out of the cartridge especially when making a small bead.

### ⭐⭐⭐⭐⭐ Great product
*by C***K on 11 December 2019*

A great product which I used to replace/repair old sealant on the external panels of my Chausson Welcome Mini Motorhome. I removed old sealant and after watching various YouTube videos I applied new SikaFlex 512 adhesive and sealant, I then sprayed area with a mix of water and a small amount of household detergent which allowed me too smooth out the bead of sealant I had applied with my finger. I kept applying spray allowing me time to keep working the area till I was happy I had a professional finish. Very happy with the finish and the adhesive and sealant qualities of the Sikaflex 512. I fully recommend this product and doing your research on Youtube before starting task, I am a amateur DIY er and found product easy to use

### ⭐⭐⭐⭐⭐ very impressed
*by F***L on 19 April 2020*

I have a vintage caravan that has suffered a bit of damp after this awfully wet winter. I read many reviews, looked on caravan forums etc and this product appeared to be the best bet to fix it. I warmed the sealant before beginning which made it easier to apply. I also used the fingers from a rubber glove to cover my index finger which i used to smooth the sealant. Being a total novice i am surprised how good it looks. Warm soapy water removed any excess if tackled immediately but i needed white spirit to remove some that i had not noticed until later. I cant comment on how weatherproof it is or if it has cured my damp issue as i have only just applied it today. I really hope it does the job as i believe its really hard to remove!

## Frequently Bought Together

- Sikaflex 512 Caravan Adhesive & Sealant for Caravans, Motor Homes & Trailers, 100 ml (old version)
- Maxview Vuqube Roof Mounting Pack for MXL023 - Silver
- Maxview MXL023 VUQube 2 Fully Automatic Portable/Roof Mount Caravan Motorhome Satellite Dish with Twin LNB - White

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-05*