Torch-On vs Liquid Waterproofing on Flat Roofs: An Honest Comparison

Choosing the right waterproofing system for your flat roof is crucial. Here’s an honest comparison of torch-on and liquid waterproofing to help you decide which is best for your property

Torch-On vs Liquid Waterproofing: Which Is Better?

When choosing the right waterproofing system for your roof, it helps to understand the differences between torch-on waterproofing and liquid applied waterproofing. Both methods create protective barriers, but they work in different ways and suit different applications, especially under South African weather conditions.

What Is Torch-On Waterproofing?

Torch-on waterproofing uses modified bitumen sheets that are heated with a gas torch to fuse them securely to the roof surface. This process forms a tough, uniform layer that is highly durable and resistant to UV, temperature changes, and regular wear. It’s especially suited for large flat roofs and areas where long-term protection is needed.

Key Features:

What Is Liquid Waterproofing?

Liquid waterproofing involves applying a specialised coating, such as acrylic or rubber-based membranes, directly onto the roof surface in liquid form. Once cured, it creates a seamless, flexible waterproof layer that adapts easily to roof details and penetrations.

Key Features:

Key Differences & Benefits

Here’s how the two systems compare on common considerations:

Durability: Torch-on membranes often offer a longer service life due to thicker material and consistent layering, making them ideal for flat roofs and commercial applications.
Flexibility: Liquid systems remain highly elastic after curing, which helps them handle building movement and irregular surfaces better than sheet membranes.
Seamlessness: Liquid waterproofing creates a single, jointless membrane that eliminates potential weak points where water can penetrate.
Safety: Liquid systems are applied cold (no torch), reducing fire risk during installation.
Application Complexity: Torch-on requires specialist skills and careful heat control, while liquid membranes can often be rolled, brushed, or sprayed by trained technicians.

Which Is Best for Your Property?

Both systems can provide excellent protection when installed correctly — a professional assessment ensures you choose the right method for your specific roof and location.

Other Blogs

Need Expert Advice?

Get a free assessment from our waterproofing specialists. We’ll help you choose the right solution for your roof.

Contact Taylormade Waterproofing for expert advice and quality installation

Whether you need repairs, maintenance, or a complete waterproofing installation, Taylormade Waterproofing delivers expert workmanship and dependable protection. Contact us today to discuss your requirements.

7 April 2026

Benefits of Torch-On Waterproofing

Introduction

Why Waterproofing Matters

Torch-on waterproofing is a is a durable and effective solution that uses a bitumen-based membrane applied to surfaces using heat fusion. This creates a seamless, watertight barrier that prevents water ingress. Whether it’s a flat roof, balcony, or foundation, this method offers long-lasting results and peace of mind. In this article, we’ll highlight the key advantages of torch-on waterproofing and why it’s an ideal choice for residential properties.

Top Benefits of Torch-On Waterproofing

Long-Lasting Protection
Torch-on membranes can last up to 15 years or more when installed properly. The strong bond created during application ensures a durable and reliable solution for your home.
Weather Resistance
This waterproofing method is highly resistant to extreme weather conditions, including heavy rain, strong winds, and intense UV rays.
Versatility
Torch-on waterproofing can be applied to a variety of surfaces, including: Flat roofs, Slightly pitched roofs, Foundations, Balconies and terraces
Seamless Application
The heat-fused application eliminates weak spots, ensuring a completely watertight surface. This seamless finish reduces the risk of leaks significantly.
Cost-Effective Solution
While the initial investment may be higher than some other methods, the durability and low maintenance requirements of torch-on waterproofing make it a cost-effective choice in the long run.

Value for money

Why Choose Torch-on with Taylormade Waterproofing?

Torch-on waterproofing is more durable and reliable than liquid or spray methods. Liquid applications can be quite unpredictable, but a torch-on membrane will give a consistent, thick layer with excellent water resistance. The heat-fusion process forms a strong bond, minimizing leak risks in moist or fluctuating temperature areas. Torch-on membranes are ideal for heavy-duty flat roof and balcony applications where long-lasting resistance to wear is desired.

Torched-on waterproofing is preferred due to its affordability and low maintenance. Taylor Made Waterproofing provides professional installation with the best materials in Johannesburg; this is done with precision and care.

Other Blogs

Get In Touch

Need professional waterproofing services for your roof?

Protect your home with the most durable waterproofing solution available. Whether you need waterproofing for your roof, balcony, or foundation, Taylormade Waterproofing has you covered.

FAQs

Take Action

Don’t let small signs turn into costly problems. Contact Taylormade Waterproofing today for a free booking consultation. Our experts are ready to safeguard your property with long-lasting waterproofing solutions.

3 December 2024

Top 10 Signs Your Home Needs Waterproofing Repairs

Introduction

Why Waterproofing Matters

Waterproofing is essential for protecting your home, especially in regions like Johannesburg, where heavy rains can cause severe property damage. Identifying early warning signs can save you from costly repairs. Here, we explore the top 10 indicators that your home may need professional waterproofing solutions.

Common Waterproofing Issues to Watch For

Damp Walls or Floors
Moisture patches on walls or floors indicate water seepage. This is a common issue in areas like Westcliff and Sandton.
Peeling or Bubbling Paint
Bubbling or peeling paint suggests moisture trapped behind the surface, compromising the waterproofing layer.
Visible Mold or Mildew Growth
Mold thrives in damp conditions, signaling water intrusion that needs immediate attention to protect your health.
Water Stains on Ceilings or Walls
Brown or yellow stains point to leaks, often caused by damaged roofs or poorly waterproofed walls.
Cracks in Walls or Foundation
Cracks allow water to penetrate, weakening the structure. Homes in older suburbs like Parktown are particularly prone to this.
Standing Water in Basements
Puddles or water accumulation in basements after rains highlight serious waterproofing failures.
Musty Smell Indoors
Persistent musty odors often indicate hidden moisture in walls or floors, a sign of failing waterproofing.
Efflorescence on Walls
White, chalky deposits left by evaporated water signal water penetration through your walls.
Warped or Swollen Wooden Floors
Wood reacts to moisture by warping or swelling, often due to inadequate waterproofing.
High Energy Bills
Damp areas reduce insulation efficiency, leading to higher heating or cooling costs.

Value for money

How Taylormade Waterproofing Can Help

Taylormade Waterproofing offers customized solutions to protect your home in Johannesburg and surrounding areas. Our team uses advanced techniques to safeguard your property against water damage, whether it’s your roof, walls, or basement.

Other Blogs

Projects

Opps, No posts were found.

Get In Touch

Need professional waterproofing services for your roof?

Don’t wait for small signs to become big problems. Contact Taylormade Waterproofing for a free consultation and ensure your home stays protected for years to come.

FAQs

Take Action

Don’t let small signs turn into costly problems. Contact Taylormade Waterproofing today for a free booking consultation. Our experts are ready to safeguard your property with long-lasting waterproofing solutions.

27 November 2024

Understanding Different Waterproofing Compounds

Understanding the Different Types of Waterproofing Compounds

Introduction

The Right Waterproofing Solution

Waterproofing is essential for protecting your property against water damage, mold growth, and structural deterioration. Choosing the right waterproofing compound depends on the area being treated, environmental factors, and the level of protection needed. In this guide, we’ll break down the most common types of waterproofing compounds, their applications, and their benefits.

1. Bitumen-Based Waterproofing Compounds

Overview: Bitumen-based compounds are a durable, asphalt-derived solution and used in various forms, including sheets, liquids, or paint-like applications.

Applications

Benefits

Considerations: This method often requires professional installation (eg. torch-on systems) and can emit strong odors during application.

2. Acrylic Waterproofing Compounds

Overview: Acrylic waterproofing compounds are flexible and UV-resistant, often used for exposed surfaces like roofs, decks, and walls. These compounds form a protective, elastic barrier to prevent water penetration.

Applications

Benefits

Considerations: Not ideal for areas with standing water or heavy wear and requires extensive surface preparation for optimal performance.

3. Cementitious Waterproofing Compounds

Overview: Cementitious compounds are simple-to-apply solutions, often mixed with water or acrylic additives to form a waterproof coating. These are often used for interior projects due to their ease of application.

Applications

Benefits

Considerations: Can be brittle and prone to cracking over time, especially in high-stress areas. Also requires regular maintenance and reapplication.

4. Silicone-Based Waterproofing Compounds

Overview: Silicone-based compounds are commonly used for sealing joints, cracks, and small gaps around windows, doors, and corners. These compounds create a strong, water-resistant bond.

Applications

Benefits

Considerations: Not suitable for large surfaces or high-water-pressure area and can degrade over time with exposure to harsh conditions.

making the right choice

How to Choose the Right Waterproofing Compound for You

When deciding on the best waterproofing compound, consider these factors:

Surface Type: Flat roofs, foundations, and walls may require different solutions.
Environmental Conditions: If UV exposure is high (as in Johannesburg), UV-resistant acrylic or bitumen compounds might be best.
Budget: Cementitious and silicone compounds are typically more affordable, but bitumen-based solutions offer long-term durability.
DIY vs. Professional Application: Some compounds, like cementitious or liquid coatings, can be applied by homeowners, while others, like bitumen-based compounds, require professional installation.

Value for money

A Taylormade Waterproofing Solution

At Taylormade Waterproofing, we understand that every property is unique. Our team specializes in applying a range of waterproofing compounds tailored to your specific needs, ensuring long-lasting protection. Whether it’s a flat roof, balcony, or basement, we’ve got you covered with expert solutions.

Ready to protect your home? Contact us today for a consultation!

Other Blogs

Ready to protect your home?

Contact us today for a consultation!

Protect your home with the most durable waterproofing solution available. Whether you need waterproofing for your roof, balcony, or foundation, Taylormade Waterproofing has you covered.

FAQs

Take Action

Don’t let small signs turn into costly problems. Contact Taylormade Waterproofing today for a free booking consultation. Our experts are ready to safeguard your property with long-lasting waterproofing solutions.

7 November 2024