Moisture insulation, also known as bituminous membrane waterproofing or waterproofing, is a resistant coverage against water and moisture, made from synthetic fibers and bitumen. This product is used to prevent the penetration of vapor, moisture, and many problems caused by humidity.

It is used on walls, floors, and roofs of houses, as well as in sanitary services and bathrooms for insulation. Various types of bituminous membrane waterproofing include:

Cut and regular bituminous membrane waterproofing

Double-layered, single-layered, and three-layered bituminous membrane waterproofing

Bituminous membrane waterproofing with aluminum coating, without aluminum coating, and patterned coating

Vapor and polymer bituminous membrane waterproofing (difference in bitumen type)

Advantages of Pegas Land Bituminous membrane waterproofing Products

Products packaged with sharing, vacuum, and foam latex

Flexibility of products against cold, heat, and pressure

High resistance to direct sunlight


Easy and fast installation on all surfaces

Applicability in various locations

High cost-effectiveness considering product quality

No need for snow removal

Applications and Uses of Moisture Insulation Types

Today, the importance of insulation work is more emphasized, and construction professionals and homeowners pay more attention to it. One of the benefits of insulating with bituminous membrane waterproofing is securing homes and various places. Pegas Land products are easily executable and implementable, and the application of each type of moisture insulation varies depending on the usage location.

Roofs of buildings

False ceilings and containers

Surfaces with special and different shapes, such as gables

Pools and recreational water centers

Metro tunnels and airports

Sanitary services and bathrooms

Special and sensitive projects

Which Features Make Bituminous membrane waterproofing Superior?

Determining which bituminous membrane waterproofing is better and which brand is the best has always been a question. However, a good product should have the following specifications:

Minimum weight thickness according to the standard

Standard weight between 37 to 42 kilograms and thickness is 3.5 milimeters.


Weight of bituminous membrane waterproofing should be proportional to its thickness


Product information should be written on the label and body of the bituminous membrane waterproofing.

Name and contact

Manufacturer’s company name and contact information should be specified on the product.


The product should have suitable packaging, including sharing (vacuum) and label.

Quality materials

The best bituminous membrane waterproofing brand should be made from the best raw materials.


Grade 60/70 refinery bitumen should be used for product manufacturing.

Inner layer fibers

The inner layer fibers of bituminous membrane waterproofing should be made of Tisho 66 yarn and fibers with a minimum density of 120 grams.