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75 years of tradition
Elastic at low temperatures
190.24 million m2 of waterproofing strip installed
Practical packaging
100 %
Ekološki prihvatljiv

Bituminous sheets are primarily used for waterproofing of buildings. Waterproofing is a functional layer, a continuous watertight joint, which prevents the passage of water or moisture into the supporting structure. For this reason, it is located on the exterior of the structure, where the building is in contact with the terrain (moisture and water from soil) and where the exterior vertical surfaces of the building are exposed to weather, such as parking lots, balconies, loggias, terraces and flat roofs.

The task of waterproofing is to ensure dry construction and thus to provide favorable conditions in indoor rooms for different purposes, such as storage, production, trade, business and housing.


  • high bitumen content products
  • products with all technical documentation and certificates
  • quality according to strict requirements of standards SRPS EN 13969, SRPS EN 13707, SRPS EN 13970, SRPS EN 13808 
  • products are easy to install
  • installation is possible in different weather conditions
  • long material life
  • counseling - solutions tailored to individual situations
  • insulation systems for demanding architectural solutions
  • a wide range of waterproofing products from foundation to roof:
    • BITULIT coating, in different packaging
    • 5 types of strips for overlap covering of sloped roofs
    • 15 types of bitumen sheets
    • reflex strips with a rough finishing granules
    • 5 types of adhesive tapes
    • 5 types of strips for vapor barriers and radon protection
    • 3 types of strips with integrated anti-rooting system for green roofs
  • waterproofing products for roads and bridges
  • bitumen emulsions for roads

Did you know

  • The production of bituminous products in Slovenia has a long tradition, since as early as 1937, bitumen was produced in Ljubljana, which was used for covering the streets of Ljubljana. From that production, the company “Industrija bitumenskih izdelkov” (Bitumen Products Industry) emerged in 1947, which in 1951 was renamed IZOLIRKA Ljubljana.
  • Remediation of improperly executed waterproofing is demanding and expensive, therefore it is necessary to ensure correct selection of materials and installation according to the rules of the profession.
  • Bitumen - a natural and environmentally friendly material. It has been known for thousands of years as a waterproofing material in building and road construction. It was used even by ancient Sumerians, Egyptians and Romans. Even today, it is the basic raw material in the production of modern polymer bitumen products.

Reasons to buy

  • easy to install
  • resistant to extreme loads
  • long lifespan
  • allow for simple follow-up interventions
  • not harmful to health
  • proven in practice for many years
FRAGMAT brand, a concept of quality and tradition.
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By constantly keeping up and adopting new technologies, we have earned ourselves an image of successful brand.
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We operate in accordance with the guidelines of an established and certified management system.
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We are focused on managing our regular requirements and reducing our environmental impact.
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