HaTelit® Asphalt Reinforcement Geogrid
Flexible, high-strength, temperature-resistant grid for effective reinforcement of asphalt layers.
The asphalt reinforcement products of our HaTelit family allow a significant extension of renovation intervals. Thus the useful life of the traffic areas is extended. Because of the associated reduction in maintenance costs, HaTelit offers a very economical solution for the repair of road surfaces.
Nothing sticks better to bitumen than bitumen! That is why all our products incorporate a coating with a bitumen content > 65%.
Characteristics
Resistant to installation damage
When driven over by asphalt trucks or tracked pavers
During compaction of asphalt
When laying on milled surfaces
In alkaline environments (when installed on concrete surfaces)
Straightforward, reliable installation
Bituminous coating ensures excellent adhesion to base layers
Nonwoven backing facilitates installation by saving time and protecting against displacement
High flexibility and adaptability simplify laying
Roll lengths up to 150 m and varying roll widths up to 5 m reduce the number of overlaps and
allow higher installation rates
Strong bond
Bond between reinforcement and asphalt PLUS bond between asphalt layers
Excellent interlock between asphalt layers thanks to ultra-lightweight nonwoven backing (melting point > 150°C)
and mesh size > 3 cm
Our HaTelit product family
HaTelit C
The flexible mesh for effective and durable reinforcement of asphalt layers HaTelit C 40/17 is a reinforcement mesh made of high-modulus polyester yarns combined with an ultra-light non-woven fabric. More than 50 years of experience and further development prove that HaTelit C is a very durable and thus economical solution that resists permanent dynamic loads very well, which is due to the special properties of polyester.
Benefits
- Best delay of reflection cracking
- Highest resistance to paving damage
- Particularly resistant to permanent dynamic traffic loads
- No loss of strength due to moisture
- Due to the flexibility and mechanical properties of the polyester,
it is suitable for use on milled surfaces
HaTelit C eco
The HaTelit C 40/17 eco reinforcement grid consists of high modulus polyester yarns made from 100% recycled PET bottles in combination with an ultra-lightweight non-woven fabric. The sustainable ecoLine product variant has been proven to have the same properties as the classic HaTelit C 40/17 product made from original fibres. Thanks to the state-of-the-art production process, the PET recycled yarn also achieves original fibre quality. With this product variant, we offer you a "German-made" sustainable solution for the reinforcement of asphalt layers with the highest geotextile quality.
Benefits
- Sustainability and durability perfectly combined
- Maximum delay of reflection cracking
- Particularly resistant to permanent dynamic traffic loads
- Highest resistance to paving damage
- No loss of strength due to moisture
HaTelit XP
HaTelit XP is made from the raw material polyvinyl alcohol (PVA) and thus offers you special properties. This reinforcement mesh can be installed on asphalt and concrete surfaces as it is alkali-resistant. Combined with the well-known advantages of all HaTelit products, this unique product offers you a great deal of flexibility in the face of various challenges.
Benefits
- Very good retardation of reflection cracking
- Very high resistance to paving damage
- Particularly resistant to permanent dynamic traffic loads
- Durably resistant in alkaline environments (on concrete surfaces)
- Due to the flexibility and the mechanical properties of the PVA,
it is excellent on milled surfaces
HaTelit BL
The flexible and at the same time highly tensile reinforcement grid made of high-modulus polyester yarns with laminated bitumen sheeting is especially suitable for small area rehabilitation of asphalt and concrete surfaces. The penetration of moisture and frost into the lower asphalt layers can also be prevented by using HaTelit BL. If individual local damaged areas or cracks become visible after milling, this material can be used like a sticking plaster.
Benefits
- Self-adhesive due to laminated bitumen membrane
- Saves additional spraying with bitumen emulsion
- Ideal for small areas
- Reduced effort due to fewer work steps and use of equipment