Water-Repel Gel
Water-Repel Gel
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Antel Water-Repel Gel is a cream-like, odour-free gel that deeply penetrates brick, stone, and render, providing long-lasting water repellence.
✅ Prevents efflorescence, frost damage & water pollution penetration
✅ Deep substrate penetration without film formation
✅ Easy, drip-free application with a strong beading effect
More Information
More Information
Antel Water-Repel Gel is a highly effective waterproofing treatment based on alkylalkoxy-silanes. It protects brickwork, stone, and render from efflorescence, water-soluble pollutants, frost damage, and microbial attack. Unlike traditional liquid treatments, this gel formulation ensures deep penetration without dripping or excessive run-off.
Antel Water-Repel Gel is a viscous cream which exhibits the following characteristic properties:
- Drip-free application.
- Water and solvent-free.
- High concentration of active ingredients.
- Alkaline stable.
- Does not form a film.
- Penetrates deep in to the substrate.
- Can be applied without any loss, in one single step and without material running.
- Exhibits a strong beading effect.
Coverage:
Dense brickwork: ~15m² per 3 litres
Extremely porous brickwork: ~7.5m² per 3 litres
How to Use
How to Use
Preparation:
- Ensure the surface is clean and dry before application.
Repair cracks and re-point as needed.
- Remove dirt, moss, pollutants, and efflorescence.
- If rising damp is present due to a failed damp-proof course, remedy this before application.
- Mask off areas such as windows and doors to prevent accidental contact.
Application:
- Apply using a roller or brush.
- The silane active ingredient penetrates within 30 minutes to several hours, depending on substrate porosity.
- The milky-white gel disappears without residue.
- Antel recommends testing a small area first to ensure compatibility.
- Keep the surface dry for at least 24 hours post-application.
Coverage:
- Dense brickwork: ~15m² per 3 litres
- Extremely porous brickwork: ~7.5m² per 3 litres
Cleaning:
- Clean tools thoroughly with water after use.
Storage & Shelf Life:
Store between +5°C and +25°C, away from frost and direct sunlight.
Shelf life: At least 12 months unopened if stored correctly.
Technical Information
Technical Information
Coverage:
- Dense brickwork: ~15m² per 3 litres
- Extremely porous brickwork: ~7.5m² per 3 litres
Cleaning:
- Clean tools thoroughly with water after use.
Storage & Shelf Life:
Store between +5°C and +25°C, away from frost and direct sunlight.
Delivery
Delivery
Speedy delivery is our promise! Expect your order to arrive promptly, typically between 24-48 hours, thanks to our efficient service.

3 Steps to perfect application
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☑️ Finalise your choice
Identify the best product for your needs. Need help choosing? Our friendly team are here to help - contact us!
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☑️ Order your chosen product
Once you've finalised your order head to the checkout to complete your purchase. Your order will be dispatched within 24-48 hours.
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☑️ Apply your product with ease
Our easy-to-use formulas make application a breeze. Follow the manufacturer's instructions for a flawless finish.
Why Choose Antel for Superior Protection & Performance?
At Antel, we're your one-stop shop for all your building chemical needs. Here's why you should choose us:
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🌟 Unmatched expertise
We have over 20 years of experience in formulating and manufacturing high-performance building chemicals.
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👍 Superior products
Our solutions are designed for easy application, strong performance, lasting durability, and low environmental impact.
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🚀 Fast delivery
Get your project started quickly! Most orders are dispatched within 24-48 hours for fast delivery within the UK
Dedicated support
Our technical team is always happy to offer advice and guidance on choosing the right product and ensuring proper application.
In my opinion the best product on the market. Have tried several other waterproof products and by far this one has given me the best results. Would recommend to anyone.
FAQs
What makes Antel’s Damp, Tanking, Repellents & Timber Treatments different?
With over 20 years of expertise, our products are designed for superior performance, ease of use, long-lasting protection, and minimal environmental impact.
How do I choose the right product for my project?
We offer a wide range of solutions for different applications! Our dedicated technical team is happy to answer your questions and assist you in selecting the perfect adhesive for your specific needs. Feel free to contact us!
How fast can I get my order?
Most orders are dispatched within 24-48 hours for fast delivery within the UK (additional charges may apply). We also handle international shipping!
Can I still get help if I'm unsure during my project?
Absolutely! Our technical support team is always happy to offer guidance on proper application to ensure flawless results.
Are Antel's products environmentally friendly?
Yes! We take environmental responsibility seriously and strive to create high-performance products with minimal environmental impact.
Need Help Choosing The Right Product?
Our technical team is here to assist! Whether you're unsure which solution is right for your project or have questions about using Antel products, we're happy to help. Feel free to contact us!