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PROFESSIONAL UNDER TILE BALCONY WATERPROOFING NEAR YOU

EXTERIOR UNDER TILE BALCONY WATERPROOFING SERVICES

SEAMLESS PROTECTION FOR TILED BALCONIES

SealPro Coatings offers expert exterior balcony waterproofing across South Africa, using the Armtec Under Tile Waterproofing System to create a seamless, tile-ready seal. Our approved applicators ensure leak-proof, UV-resistant protection for residential and commercial balconies with minimal disruption. Discover how our eco-friendly solutions safeguard your property against South Africa’s harsh weather.

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Under Tile Balcony Waterproofing Services by SealPro Coatings

Protect your balcony from leaks and weathering with SealPro Coatings’ expert exterior balcony waterproofing services, featuring the Armtec Under Tile Waterproofing System, designed to deliver a seamless, durable, and tile-ready seal for South African properties.

Our advanced system ensures concrete balconies and exposed areas prone to leaks are effectively waterproofed, providing long-lasting protection against heavy rainfall, UV radiation, and temperature fluctuations. Using premium products we create a robust foundation for tiling, enhancing both functionality and aesthetics.

Why Invest in Exterior Balcony Waterproofing?

Balconies are a valued feature in South African homes, apartment complexes, and commercial buildings, offering outdoor space for relaxation or utility. However, its exposure to South Africa’s harsh climate—intense UV radiation, heavy rainfall, and temperature swings—makes it susceptible to leaks, particularly if drainage is inadequate or existing waterproofing fails.

Poorly waterproofed balconies can lead to water ingress, damaging interiors, furniture, or structural elements, especially during high rainfall. Additionally, worn or improperly installed tiles can exacerbate leaks, requiring costly repairs.

SealPro Coatings’ Armtec Under Tile Waterproofing System addresses these challenges by creating a seamless, durable waterproofing layer that ensures balconies are leak-free and ready for tiling.

Key benefits include:

Leak Prevention

A fully bonded, seamless membrane using StretchSeal and Flex prevents water ingress at cracks, joints, and outlets. Its cold-applied, seamless application bonds directly to full-bore and PVC outlets, ensuring a durable, leak-proof seal.

Seamless & Fully Bonded:

The ArmTec HyperFlex Under Tile waterproofing system is a cold applied, fully bonded seamless application that can handle movement of the balcony.

Tile-Ready Surface

DampEnd provides a cementitious, tile-ready base with extreme adhesion, ensuring a smooth, durable finish for new tiles.

Customised Solutions

The ArmTec HyperFlex system excels on new and existing flat concrete roofs, seamlessly sealing settlement cracks and parapet wall junctions. Its flexible, cold-applied design adapts to any shape, bonding securely to concrete, wood, glass, tiles, and aluminium for durable waterproofing

Discover the ArmTec Under Tile System

Watch Our Expert Under Tile Waterproofing Process

See how SealPro Coatings transforms balconies with the ArmTec Under Tile Waterproofing System in this video. Our approved applicators demonstrate the precise application of the ArmTec Under Tile Waterproofing System, creating a seamless, tile-ready seal that protects against leaks and South Africa’s harsh climate.

Need To Waterproof Your Balcony? Let's Talk

Get a free quote today and protect your balcony and home with SealPro Coatings’ expert ArmTec HyperFlex Under Tile Waterproofing System.

Contact us now to schedule an inspection and ensure your property is ready for South Africa’s harsh elements!

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Our Expert Under Tile Balcony Waterproofing Process

SealPro Coatings follows a meticulous 8-step process to ensure your balcony is thoroughly waterproofed and ready for tiling, addressing all potential vulnerabilities with precision:

1. Stripping Existing Tiles (If Applicable)

If the balcony is tiled, we strip the tiles and glue back to screed level, removing all loose debris to create a clean, stable base for waterproofing.

2. Checking and Correcting Screed Levels

We inspect screed levels to ensure water flows freely to outlets. If drainage is inadequate, we apply SealPro Posi Screed to correct slopes, preventing water pooling.

3. Priming with Penetrar

We coat the entire screed surface with Penetrar primer to bind dustiness, enhance the substrate, and promote adhesion for subsequent layers, ensuring a strong bond.

4. Strengthening Critical Areas

Turn-ups, corners, and full-bore outlets are reinforced with StretchSeal membrane, embedded with Flex to create watertight seals at these vulnerable points, preventing leaks.

5. Embedding Armtec Mesh with HyperFlex

Armtec Mesh is rolled out and shaped to fit the balcony. We embed it with HyperFlex, a cementitious polymer, to achieve robust adhesion to the concrete substrate, creating a reinforced foundation.

6. Applying HydroSeal HF Layers

We apply 2 layers of HydroSeal HF waterproofing emulsion, covering the entire system with a seamless membrane. Adequate drying time between coats ensures optimal adhesion and durability.

7. Applying DampEnd

Once the HydroSeal HF layers are dry, we apply DampEnd, a cementitious waterproof slurry that provides extreme adhesion to substrates, creating a tile-ready surface and provides additional protection to the Armtec system during the tiling process.

8. Retiling Preparation

After the DampEnd layer cures, the balcony is ready for retiling, delivering a leak-free, aesthetically pleasing finish that enhances the property’s value.

Why Exterior Balcony Waterproofing Matters in South Africa

South Africa’s climate, with its heavy rainfall, intense UV exposure, and temperature fluctuations, poses significant challenges for exterior balconies.

Water pooling due to poor drainage, cracked tiles, or failing waterproofing can lead to leaks that damage interiors, furniture, or structural elements. In areas where heavy rains are frequent, effective waterproofing is critical to protect properties and maintain their value.

The Armtec Under Tile Waterproofing System, with its seamless membrane and tile-ready finish, ensures balconies remain leak-free and visually appealing, offering a cost-effective alternative to extensive repairs or rebuilding.

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Common Applications for Exterior Balcony Waterproofing

Our balcony waterproofing services address a variety of needs across South Africa:

  • Residential Balcony Waterproofing: Protects apartment and home balconies from leaks, ensuring a durable, tile-ready surface.
  • Commercial Balcony Waterproofing: Safeguards outdoor spaces in office buildings and retail complexes, preventing water damage to interiors.
  • Under-Tile Waterproofing: Prepares concrete surfaces for tiling in areas prone to leaks, such as showers, wet rooms, balconies and terraces.
  • Balcony Leak Repair: Addresses cracks, poor drainage, and failing waterproofing to restore functionality and prevent water ingress.
  • Balcony Upgrades: Enhances balconies in high-rainfall areas with seamless, UV-resistant waterproofing for long-term protection.

 

Looking for other services we offer? Explore our lineup of services below:

Tile Roof Ridges Maintenance

Tile Roof Ridge Waterproofing

Stop leaks at the source with SealPro Coatings' professional tile roof ridge waterproofing system, engineered for South Africa's extreme weather. Our specialised treatment focuses on ridge tiles – the most vulnerable area of concrete and clay tiled roofs – using premium Posi Skim Filler, RidgeSeal, Flex, HydroSeal HF, and Plasroof Roof Paint for an ultra-durable, weatherproof seal. Protect your roof from water damage with our long-lasting solution today!

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Concrete Tile Roof Maintenance

Tile Roof Maintenance

Protect your investment with SealPro Coatings' professional tile roof maintenance and repair services, engineered for South Africa's demanding climate. We specialise in concrete and clay tiled roofs, expertly addressing cracked ridges, broken tiles, blocked valleys, and faulty flashings to prevent leaks and structural deterioration. Our proactive solutions combat weather damage while extending your roof's lifespan.

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Concrete Tile Roof Painting

Tile Roof Painting

Restore and protect your concrete or clay tiled roof with our professional painting solutions. Specially formulated to withstand harsh weather conditions, our premium coatings rejuvenate faded surfaces and provide long-lasting protection against UV damage and weathering. Using high-performance products, we deliver durable, vibrant finishes that enhance your roof's appearance while extending its lifespan. Our expert application ensures optimal coverage and weather resistance for lasting results.

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Metal Roof Waterproofing

Metal Roof Waterproofing

Safeguard your corrugated, IBR, Kliplok, or zinc roof with SealPro Coatings’ expert waterproofing solutions, designed for South Africa’s extreme weather. Our high-performance coatings, including StretchSeal, Flex, and SteelPro 3in1, prevent leaks, rust, and UV damage, ensuring long-lasting protection. Trust our skilled team to deliver durable, weather-resistant results—keeping your roof watertight for years. Contact us today for reliable metal roof waterproofing!

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Sheeting Metal Roof Painting

Metal Roof Painting

Upgrade and protect your corrugated, IBR, Kliplok, or zinc roof with SealPro Coatings’ professional metal roof painting services. Designed for South Africa’s tough climate, our high-quality coatings, including Referrow and SteelPro 3in1, provide a durable, high-gloss finish that resists rust, UV damage, and fading while boosting curb appeal. Trust our experts for a long-lasting, vibrant roof transformation!

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Chromadek Roof Painting

Chromadek Roof Recoating

Restore your Chromadek, Colorbond, or Colorplus roof with SealPro Coatings’ professional recoating services, designed for South Africa’s harsh conditions. Our specialised process reverses fading, chalking, and weathering, delivering a UV-resistant, factory-like finish using premium Referrow and SteelPro 3in1 coatings. Perfect for corrugated, IBR, or Kliplok roofs, we enhance durability and curb appeal. Revitalise your roof today!

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Flat Concrete Roof Waterproofing

Flat Concrete Roof Waterproofing

Protect your flat concrete roof with our advanced waterproofing system designed for extreme weather conditions. Our seamless application creates a durable barrier against leaks, UV damage, and structural wear. Utilising high-performance membranes and coatings, we deliver reliable protection for commercial, industrial, and residential roofs. The result is a long-lasting, weatherproof solution that prevents water ingress and extends your roof's lifespan.

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Torch On Roof Waterproofing Maintenance

Torch On Roof Waterproofing Maintenance

Transform your flat roof with our innovative waterproofing solution that eliminates costly tear-offs. Our cutting-edge system creates a seamless, fully-bonded membrane that outperforms traditional torch-on and bitumen methods. Designed for harsh climates, this low-maintenance solution installs directly over existing layers, forming an impenetrable new waterproof barrier without specialized equipment. The result is superior weather protection and extended roof lifespan with minimal disruption.

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Exterior Balcony Waterproofing

Exterior Balcony Waterproofing

Safeguard your balcony against leaks and weather damage with our advanced waterproofing system. Our seamless solution creates a durable, tile-ready surface that withstands heavy rain, UV exposure, and temperature changes. Using high-performance membranes and coatings, we effectively protect concrete balconies and vulnerable areas. The result is long-lasting waterproofing that maintains structural integrity while providing a perfect base for tiling.

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Exterior Residential Painting

Residential Painting

Elevate and protect your home with our premium exterior painting services, specially formulated for harsh climates. Our expert team tackles plaster cracks, rising damp, and paint fading using high-performance coatings that deliver vibrant, durable finishes. We combine advanced preparation techniques with weather-resistant paints to create long-lasting protection that enhances your home's curb appeal.

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Exterior Office Painting

Office Painting

Transform your workplace with our premium commercial painting solutions designed for lasting impact. Our expert team delivers vibrant, durable finishes that refresh office exteriors while withstanding high-traffic wear. Using low-VOC, eco-friendly paints, we create healthier work environments that align with your brand identity and enhance employee morale. From surface preparation to final coating, we ensure flawless results that maintain professional aesthetics through South Africa's challenging climate conditions.

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Non Slip Floor Coating

Non Slip Floor Coating

Upgrade your floors with our professional GripGuard non-slip coating system, engineered for maximum safety and durability in high-traffic environments. Our advanced formula provides superior traction for wet areas while maintaining an attractive low-sheen finish. Perfect for homes, businesses, and industrial facilities, this eco-friendly solution resists wear from heavy use and extreme weather conditions. The result is long-lasting protection that reduces slip hazards without compromising aesthetics.

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CONTACT

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The success of any project depends on the type of product and the correct application of the solution. The SealPro technical support team has experience in all specialised coatings we supply and can help you to find the correct product & solution for your application.

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+27 60 997 6364

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