---
product_id: 68127931
title: "Permaproof Waterproofer - Render Additive 5L"
brand: "permagard products ltd"
price: "€ 96.60"
currency: EUR
in_stock: false
url: https://www.desertcart.es/products/68127931-permaproof-waterproofer-render-additive-5l
store_origin: ES
region: Spain
---

# Waterproofing Power GB Mainland Delivery Professional Grade Permaproof Waterproofer - Render Additive 5L

**Brand:** permagard products ltd
**Price:** € 96.60
**Availability:** ❌ Out of Stock

## Summary

> 💪 Seal the Deal with Permaproof!

## Quick Answers

- **What is this?** Permaproof Waterproofer - Render Additive 5L by permagard products ltd
- **How much does it cost?** € 96.60 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/68127931-permaproof-waterproofer-render-additive-5l)

## Best For

- permagard products ltd enthusiasts

## Why This Product

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

## Key Features

- • **Convenient Delivery:** Get it fast, only for GB mainland!
- • **Salt Inhibitor Magic:** Defend against corrosion and extend lifespan!
- • **Mortar Plasticiser Boost:** Achieve smoother finishes and enhanced workability!
- • **Ultimate Water Protection:** Transform your surfaces with unbeatable waterproofing!
- • **Professional Quality Assurance:** Elevate your projects with trusted performance!

## Overview

Permaproof Waterproofer is a professional-grade render additive designed to provide superior waterproofing, inhibit salt damage, and enhance mortar workability. With a convenient 5L size, it’s perfect for serious projects, ensuring long-lasting protection and quality finishes. Delivery is available exclusively to GB mainland.

## Description

Product description               Permaproof Waterproofer is an all-purpose waterproofer, mortar plasticiser and salt inhibitor specifically suited for use with sand / cement render mixes. It is often used after the insertion of a chemical DPC and in other waterproofing applications. It is common for walls that have suffered from rising damp to be contaminated with high levels of salts. After the insertion of a new damp proof course, the wall will start to dry out. As the wall dries, these salts may be deposited on or near the surface and give rise to efflorescence. If the salts are hygroscopic, damp patches may also develop when the ambient humidity is high. It is essential that the re-plastering specification is strictly adhered to. The plasterer carrying out the work needs to be made aware of the importance of the re-plastering being carried out to specification in conjunction with the insertion of the Chemical DPC. This waterproof additive for render is designed to minimise the passage of liquid water through the pore structure of cementitious renders. This prevents the passage of salts to the surface in the drying out period. Re-plastering should be carried out as long as possible after the insertion of a remedial damp-proof course. Ideally the new plaster should be applied to surface-dry walls, but in any case a drying period of at least 14 days should be allowed between installation and re-plastering wherever possible. 1 litre of concentrate is sufficient for approximately 7m² of render at 12mm thickness                  Legal Disclaimer               All Permagard products are of a high quality and subject to rigid quality control. The company, however, cannot govern the conditions of usage and application of its products and any warranty, written or implied covers material only. The information provided is given in good faith but no liability can be assumed by the Company for any damage, loss, injury or patent infringement arising from its use.

## Features

- Waterproofer
- Salt Inhibitor
- Mortar Plasticiser
- Professional Grade
- DELIVERY TO GB MAINLAND ONLY

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Permagard Products Ltd |
| Batteries included? | No |
| Batteries Required? | No |

## Images

![Permaproof Waterproofer - Render Additive 5L - Image 1](https://m.media-amazon.com/images/I/51S0cCc9X6L.jpg)

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---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-21*