---
product_id: 186788124
title: "RBCUP 1129 Boat Canvas Ultra Proofer 1 Litre"
brand: "renovo"
price: "€ 70.52"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/186788124-rbcup-1129-boat-canvas-ultra-proofer-1-litre
store_origin: IE
region: Ireland
---

# Restores original waterproof barrier 1L water-based ultra proofer UV protection & mildew inhibitor RBCUP 1129 Boat Canvas Ultra Proofer 1 Litre

**Brand:** renovo
**Price:** € 70.52
**Availability:** ✅ In Stock

## Summary

> 🛥️ Keep your boat cover looking new—because your gear deserves VIP treatment!

## Quick Answers

- **What is this?** RBCUP 1129 Boat Canvas Ultra Proofer 1 Litre by renovo
- **How much does it cost?** € 70.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/186788124-rbcup-1129-boat-canvas-ultra-proofer-1-litre)

## Best For

- renovo enthusiasts

## Why This Product

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

## Key Features

- • **Compatible Care:** Pairs perfectly with Renovo Boat Canvas Cleaner and Reviver for a complete maintenance routine.
- • **Revive & Shield:** Restores original waterproof barrier to extend the life of your canvas gear.
- • **Compact & Portable:** 1 litre size fits neatly in your marine toolkit for on-the-go touch-ups.
- • **Effortless Application:** Water-based formula ensures easy, mess-free use for busy pros.
- • **Long-Lasting Protection:** UV factor and mildew inhibitors keep your boat covers looking fresh season after season.

## Overview

Renovo's RBCUP 1129 Boat Canvas Ultra Proofer is a 1-litre, water-based treatment designed to restore and protect boat canvas covers. Featuring UV protection and mildew inhibitors, it prevents dirt penetration and extends the life and appearance of your marine fabrics. Ideal for use after cleaning with Renovo Boat Canvas Cleaner, it ensures your covers stay waterproof and vibrant longer.

## Description

Marine Ultra Proofer will re-establish the original 'as new' waterproof weather barrier of your boat covers, spray hoods, canopies and bimini tops. The recently improved formulation now has the added benefits of UV factor protection and a mould/mildew growth inhibitor to ensure covers look like new for longer. Before applying Marine Ultra Proofer we recommend using Renovo Boat Canvas Cleaner according to the ‘severely soiled’ instructions on the bottle to thoroughly clean your canvas. Marine Ultra Proofer will help to prevent the harmful penetration of everyday dirt into the fibres of new and old canvas boat cover material and help to keep the re-colour provided by Boat Canvas Reviver fresher for even longer.

## Features

- Easy to use
- Water-based
- Neutral colour

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Renovo International |
| Brand | Renovo |
| Model | RBCUP1129 |
| Item Weight | 2.29 pounds |
| Product Dimensions | 3.54 x 2.56 x 7.87 inches |
| Item model number | RBCUP 1129 |
| Manufacturer Part Number | RBCUP 1129 |
| Special Features | Water based |

## Images

![RBCUP 1129 Boat Canvas Ultra Proofer 1 Litre - Image 1](https://m.media-amazon.com/images/I/81380i1AttL.jpg)
![RBCUP 1129 Boat Canvas Ultra Proofer 1 Litre - Image 2](https://m.media-amazon.com/images/I/81Hg-nNThvL.jpg)
![RBCUP 1129 Boat Canvas Ultra Proofer 1 Litre - Image 3](https://m.media-amazon.com/images/I/81P3SrZ6RZL.jpg)
![RBCUP 1129 Boat Canvas Ultra Proofer 1 Litre - Image 4](https://m.media-amazon.com/images/I/81eRV5t1CIL.jpg)
![RBCUP 1129 Boat Canvas Ultra Proofer 1 Litre - Image 5](https://m.media-amazon.com/images/I/81skYYEX3SL.jpg)

## Available Options

This product comes in different **Size Name, Style Name** options.

## Frequently Bought Together

- Renovo RBCUP 1129 Boat Canvas Ultra Proofer 1 Litre
- Renovo RBCC 1131 Boat Canvas Cleaner 500ml, neutral
- Renovo RWP1112 International Plastic Window Polish, 100 ml, Neutral, 100ml

---

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---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-24*