What is an isogam?
Izogam is a waterproofing material that is used to prevent the penetration of moisture to any surface and place, and its most important ingredient is bitumen. In addition to grade 1 bitumen, there are tissue fibers, polyester fibers, aluminum foil, and other polymer materials that are used in Isogam, which creates a bitumen-like layer and prevents moisture from penetrating any surface. becomes a place.
What are the use of isogam?
The most common place where Izogam is installed is the roof of houses and buildings, bathrooms and kitchen floors.
In addition to this, Izogam is used for cold stores, agricultural and recreational water pools, covering pipes and insulating metal pipes, such as oil and gas pipes, roofs of poultry farms, roofs of sheds, and on any surface that you can think of. It can be installed and will prevent moisture penetration.
We answer what is isogam by saying that it is a type of resistance coating that is made of bitumen and various artificial fibers and is glued by heat to prevent the penetration of water and moisture into its underlying layers.
In most buildings, in the foundation and foundation stage, and in the insulation of walls, services and roof, insulation is done with Isogam waterproofing, which usually lasts at least 10 years.
Isogam constituent
Actually, the isogams that exist in the market, depending on whether the product is made as a single layer or a double layer, tissue and polyester fibers are put into the bitumen pan and then coated with polymer materials (refinery bitumen) or blown bitumen. In the last step, the thickness of the isogam is adjusted, and then the aluminum foil is stuck to the layer coated with the material and enters the water tank and cools.
In the next step, plastic is added to the layer behind it, and Isogam enters the storage elevator in the last step.
Also, at the end of the work of the drying fans, the drying of the isogam is carried out so that it can be rolled and made into a cone shape.
Isogam is made up of different layers that make it highly resistant to rain, snow and moisture, which include:
polyethylene film
mineral powder
aluminum foil
tissue
polyester
It is a special additive for polyethylene film.
What are the types of isogam?
Isogam types are divided into three categories in terms of layers. The first one is called single-layer isogam. A layer is usually composed of polyester fibers or spunbond layer. These isogams are They are single layer and have higher flexibility.
Another type of isogam, which is called double-layer isogam, uses two inner layers of polyester fibers and glass fibers. Glass fibers or so-called tissue are used for greater strength of isogam, and isogam does not bend easily and is usually more durable. It has higher bitumen absorption than single-layer isogam, and this makes the quality of this isogam higher than single-layer isogam.
Another type of isogam is known as three-layer isogam. This isogam is made of three layers of internal fibers. This type of isogam has higher quality with higher bitumen absorption and wire wires are used for its strength. This product is produced for special purposes and not for public use.
✔️ Different types of isogam in terms of coating
Isogams are also classified in terms of coating and are divided into 4 categories:
Isogam with foil
Simple or powdered isogam
Patterned isogam
Pebble isogham
One type of isogam is foiled isogam, which uses aluminum foil on isogam, and the foil is only used to prevent sunlight and does not affect the quality of isogam, and this type of isogam is used for places that are exposed to sunlight. will be
Another type of isogam is simple or so-called powdered or uncoated isogam, which uses mineral powder or plastic instead of aluminum foil on isogam, and this isogam is usually used for underfloor work, such as building floors and bathroom floors.
Another type of isogam is patterned or colored isogam. This isogam uses patterned foil instead of aluminum foil, and its designs include brick, grass, ceramic, wood, and several other designs.
Another type of Isogam is Pebble Isogam, which uses colored natural pebbles on the surface of this Isogam instead of aluminum foil.
✔️ Standard isogam appearance
Standard isogam is produced in the form of vacuumed rolls with dimensions of 1 x 10 meters (length x width) and thickness of 3.5 to 4 mm and weight of approximately 40 to 42 kg. Isogam manufacturing plant should consider the standards announced by relevant authorities such as standards and environment department in their products.
The standard types are identified by marking on the insulation roll and this marking must be printed on the polyethylene film on the insulation every two meters. , thickness and standard mark are printed.
✔️ Powder isogam and foil isogam
Powder Isogam consists of a needle polyester layer and a thread tissue layer saturated with bitumen and A.P.P modifiers, which is covered with mineral powder on the outside and nylex on the inside, suitable for roof insulation, kitchen floor, bathroom , building foundations, pool walls, tanks, etc.
Isogam with foil consists of a layer of needle polyester and a layer of saturated thread tissue, which is covered with bitumen and A.P.P. % warmth and protection of the main layer of Izogam from U.V. This layer is very suitable for use on the roof.
✔️ Specifications of the best isogam
⚫️ The weight of each roll is 50 kg
⚫️ 5 mm thickness
⚫️ Minimum lifespan of 25 years
⚫️ with European CE standard
⚫️ Has ISO 9001 standard
⚫️ with factory warranty
⚫️ Produced from the best raw materials
Stylish packaging with vacuum and internal foam
⚫️ reasonable price compared to quality
How to buy good isogam?
1. Choose the isogami that has a standard symbol.
2. Choose the isogame suitable for the area that needs to be covered.
3. Choose Izogam moisture insulation according to your climate zone.
4. Isogam insulating roll must be completely healthy and free of any type of fracture.
5. Be sure to ensure the competence of the Izogam installation and implementation team.
6. The weight of each isogam insulation roll should not be less than 39 kg.
7. Summer and winter insulations are different in terms of the production formula and the level of stability in the cold, buy the right Izogam.
8. Be careful in choosing powdered isogam and foiled isogam and buy with expert advice.
What is the difference between isogam?
The thickness and weight of each roll of isogam and bitumen used in production is one of the most important differences in waterproofing.
