ASPHALTEX

ASPHALTEX  is a biaxially oriented (biaxial) synthetic geogrid made of high modulus polyester (ASPHALTEX PET), polyvinyl alcohol (ASPHALTEX PVA), basalt (ASPHALTEX BASALT) or glass (ASPHALTEX GLASS), impregnated with bitumen dispersion. The square or orthogonal cellular structure is stitched with strong knots.
The geogrid can be produced with different mesh sizes and standard tensile strengths ranging from 20 to 200 kN/m.  Width of the material is from 1,0 to 5,2 m, what makes installation more efficient by greatly reducing the need to cut and overlap panels.


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Information

The geogrid is resistant to high temperatures when laying asphalt concrete layers, to chemically aggressive environments, as well as to the influence of biochemical factors. The material has high strength characteristics and good adhesion to asphalt concrete.

Functions of ASPHALTEX:

  • Reinforcement of Asphalt Concrete Pavement

Geogrid ASPHALTEX improves the elastic modulus of a roadbed while distributing loads for greater roadway longevity and performance.

  • Protection from Reflective Cracks

The use of ASPHALTEX  in an asphaltic pavement system mitigates the risk of reflective crack formation. The geocomposite reinforcement layer redistributes stresses horizontally in the overall system, thus preventing stress from concentrating and migrating upward to the surface as a crack.

  • Prevention of  Wheel Track Rutting

The high-strength performance of ASPHALTEX redistributes loads across the entire area of the reinforced road surface. This prevents the formation of wheel ruts, even in high temperature environments.

MATERIAL TYPE COMPOSITION MD/CMD TENSILE STRENGTH, kN/m MESH SIZE, mm MD/CMD ELONGATION, % (NOT MORE THAN) WIDTH, m (MAXIMUM), м
ASPHALTEX PET (20/20) Polyester yarn, bitumen impregnation 20/20 20х20-50х50 13 5,1
ASPHALTEX PET (30/30) Polyester yarn, bitumen impregnation 30/30 20х20-50х50 13 5,1
ASPHALTEX PET (40/40) Polyester yarn, bitumen impregnation 40/40 20х20-50х50 13 5,1
ASPHALTEX PET (50/50) Polyester yarn, bitumen impregnation 50/50 20х20-50х50 13 5,1
ASPHALTEX PET (60/60) Polyester yarn, bitumen impregnation 60/60 20х20-50х50 13 5,1
ASPHALTEX PET (80/80) Polyester yarn, bitumen impregnation 80/80 20х20-50х50 13 5,1
ASPHALTEX PET (100/100) Polyester yarn, bitumen impregnation 100/100 20х20-50х50 13 5,1
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WHAT GIVES USE ASPHALTEX?

Work in difficult conditions

Increased service life

Increase in strength characteristics

Reduced construction costs

Increase construction speed

Operational calculation
Your project

  • in the form of files AutoCad, KOMPAS and others,
  • in the form of a drawing,
  • in the form of a picture,
  • as a sample,
  • in the form of a written technical assignment,
  • in the form of oral technical specifications.
You can add a project file to the application and we will calculate it for free.

Our advantages

Modern technologies
Strict compliance with quality standards
Qualified staff
Individual approach to solving problems
Competitive prices
Prompt delivery


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