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Torch On Waterproofing Services: What Is Torch On Waterproofing?

Torch On Waterproofing Services: What Is Torch On Waterproofing?

As far as waterproofing is concerned, torch on waterproofing is a popular technique. It refers to a plastomeric bitumen membrane and is APP modified. Nowadays, it’s manufactured on the industrial level through the impregnation of the special non-woven spunbound reinforcement of polyester with the waterproofing compound. This process gives a lot of technical characteristics to the compound. In this article, you will get to know about the field of application, uses and application method of this system. Let’s know more.

The sheets are shaped, straightened, and formed through the hot calendering of the material.

As far as self-protection is concerned, know that the membrane is self-protected. Actually, it’s designed in a way that it is strong enough to withstand the elements and other things. The top surface of the membrane is coated with high quality colored slate chips. The bottom surface, on the other hand, is coated with a special type of thermo-fusible polyolefin film, which gives it an extra layer of protection.


Since it’s a strong material, it has been used in a number of fields. Torn on waterproofing is an ideal choice as the best top layer in the waterproofing systems that are multi-layered. It has compatible membranes for different applications.

If you want to do general foundations, roofing, ground slabs, under floors, under tiles or wall constructions, you can give a go to the torn on waterproofing system. However, make sure you don’t use it for roof gardens as it may not work well for this purpose. But you can apply it to all types of substrate, such as a membrane, insulation panel, wood, steel, masonry, and concrete, just to name a few. In the same way, you can also apply it under heavy protection.

Since it has very good mechanical qualities and thermodynamic stability, it’s a good choice for different climate conditions. Moreover, it can work well in a situation where you need protection against water. As a matter of fact, torch on waterproofing, as the name suggests, is designed to offer protection against water.


Since the waterproofing compound has incredible thermoplastic properties, you can use it with a hot air generator or torch-on system. Moreover, in certain conditions, you can apply it with mechanical fastenings or the right type of sealants as well.

Here it’s important to keep in mind that the use of membrane should be done in the right weather conditions. It should be applied only when you are sure that the substrate is clean and ready.

It’s not a good idea to apply the membrane when it’s not clean or when the weather conditions are not favorable. After all, you don’t want to end up ruining the membrane.


It has several uses. Given below are a few areas of the application based on the needs of the user.

  • Waterproofing of flat pitched or sloped roofs
  • Waterproofing of masonry cement, prefabricated concrete, and reinforced concrete
  • waterproofing of timber decks
  • And for renovation purposes


Torch on waterproofing offers a lot of advantages. It has good stability in different temperatures. Also, it offers high strength, good dimensional stability, and many other advantages.

Sao, this was an introduction to torch on waterproofing system.