Torch on Waterproofing

Home
Our Services
Torch on Waterproofing

Yohanan Waterproofing are experts in premium torch on waterproofing in Johannesburg. We guarantee durable, long lasting waterproofing solutions!

Torch On Waterproofing is one of the most common waterproofing application types used on flat roofs. When installed correctly, it can last up to 40 years. Therefore, it is a costeffective roof waterproofing option for commercial businesses and homeowners.

What Is Torch On Waterproofing Membrane?

Torch on waterproofing membrane is dual reinforced – Made up of a blend of a specific bitumen modified by APP (Atatic Polypropylen Polymers) and two distinct reinforcements, fiberglass & non-woven polyester.

This industry leading waterproofing system is used for the following applications:

Flat Roofs
Metal Roofs (Boarded Roof Waterproofing)
Underground Structures
Concrete Decks
Car Parks
Foundations
Retaining Walls
Water Storage – Irrigation & Canals
Mechanical Rooms
Green Roofs

What Makes Torch On Membrane So Special?

The multiple layers create a waterproof surface that sees to its powerful stability and also it’s resistance to the sun’s ultra-violet rays. Additionally, the non-woven polyester cares for its resistance to impacts & tearing.

The membrane is sealed onto the surface by heat fusion with a blow torch. Non-harmful to the environment, highly effective against water and boasting a number of unique qualities. Bituminous torch on waterproofing is widely considered to be one of the most reliable applications for waterproofing contractors.

Benefits of Torch On Waterproofing

Besides being resistant to the sun’s harsh UV Rays, torch on waterproofing also offers the following benefits:

Durable, if installed correctly by professional waterproofing contractors.
It is a green roofing solution that offers a simple way to reduce carbon footprints. Tarroofs often require people to be out of the building because of the fumes.
Torch on waterproofing system only needs to be maintained every 3 years, MINIMUM.
Suitable for full water immersion and sub-soil applications. Therefore, it is the ideal application for sealing box gutters and flower boxes.
Non-water soluble, non-biodegradable, non-carcinogenic and non-toxic.
Easy maintenance. Therefore, avoiding stripping the entire roof area.
Fire resistant. Additionally, we coat our torch on waterproofing with aluminum coating, making it more fireproof.

Sandton and other parts of Gauteng can experience some severe rainstorms and hail which has caused detrimental damage to buildings in the past. Torch on waterproofing is one of the most hard-wearing, durable waterproofing systems you can install on your roof.

When installed correctly and maintained well, torch on waterproofing can last up to 40 years. Therefore, making it one of the most cost-effective waterproofing systems for home and business owners.

More About The Torch On System

Tiled roof waterproofing and repairs can be complex. More complex than concrete roofs. Only because in most cases, the leak area that is the source of the water ingress is not always where you would suspect it to be. This is because water travels a lot more under tiled roofs and so the source of the leak could be on the opposite end of the house. Tiled roof ridges can also cause problems. Our roof waterproofing solutions for tiled roof ridges are to caulk all the loose mortar from the roof ridges with a specialized latex modified repair mortar. Thereafter, we apply a specialized waterproofing acrylic and membrane to all the joints. This roof repair solution normally comes with a 2 year guarantee.

Installation Of Torch On Membrane

Torch on membrane is normally installed on flat roofs, retaining walls, balconies and metal roofs (boarded roof systems). The boarded roof system includes plywood as well as a few other additional materials so it does cost slightly more. However, our boarded roof waterproofing system comes with a 10 or 15 year guarantee.

Plywood makes the base of the boarded roof system. Secured with roofing screws and washers. This is the base sheet for the new torch on membrane. Bitumen membrane layer is rolled out onto this plywood base layer and melted with a blow torch. Thereafter, the torch on is melted, which leads to mastic being formed. Mastic is what seals the roof surface to ensure it is watertight.

The torch on roll must melt from side to side. And not only at the edges. We noticed this is a habit for some waterproofing contractors. This is the completely incorrect process.

Once the waterproofing has been installed by our professional waterproofing team, we apply a coat of aluminum paint. Therefore, making your torch-on roof more fire resistant, UV resistant and it looks fabulous!

Choose Us For Your Waterproofing Requirements

As Gauteng’s most preferred waterproofing contractor, we strive to offer customer only the latest in waterproofing technology. Call our expert waterproofing team today and take advantage of this Eco-friendly, highly effective waterproofing solution by having our experienced team do the job right the first time.

Get in contact with us today!

Areas that we cover:

LATEST NEWS

CONTACTS