Road Construction Materials


BORNIT® Reactiv Asphalt 40

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short info

BORNIT® Reactiv Asphalt 40
Reactively hardening asphalt mix for repair and maintenance of streets, sidewalks, railroad platforms, drives and courtyards, light and without mixing cold workable, after compacting immedia-tely ready for traffic, for asphalt and concrete streets of all load classes, excellent stability and durability, below 0°C can be installed, can be built on, recyclable, solvent-free and environmentally safe, grain size 0 to 4 mm


4 017228 008295
4 017228 007588
25 kg
30 kg
32 buckets
27 buckets
approx. 25 kg/m² per cm layer thickness
BORNIT® Reactiv Asphalt 40 - 25kg

detailed information

Areas of application
BORNIT® Reactive Asphalt is mainly used for repair work in road maintenance. Since the material can be processed very easily and without great equipment effort, the skilled handyman, too, can use it to perform repairs on driveways, parking spaces or courtyards himself. BORNIT® Reactive Asphalt is used to close potholes and breakups of any kind as well as to compensate for level differences in asphalt road surfaces and pavements. The material can also be used to build small ramps or driveways, for filling work after sewer shaft repairs and to repair breakups in concrete or mastic asphalt surfaces. BORNIT® Reactive Asphalt can be used on roads of all load-bearing categories in layer thicknesses of 3-10 mm (grain size 0-2 mm), 5-20 mm (grain size 0-4 mm) or 10-50 mm (grain size 0-8 mm), resp.

Type and properties
BORNIT® Reactive Asphalt is a cold workable, with the addition of water reactively quick-setting repair material for repairs on asphalt and concrete surfaces.
It consists of a mixture of high-quality chippings with special bituminous emulsions and an integrated hardening component. BORNIT® Reactive Asphalt is environmentally friendly, recyclable and does not contain volatile solvents. Following application and compaction, the repaired spots are traversable after a short period of time and have excellent stability. Later on, asphalt can be applied over BORNIT® Reactive Asphalt any time. Depending on the intended use and application thickness, BORNIT® Reactive Asphalt is offered in various grain sizes.

Grain size 0-2 mm = Reactive Asphalt 20
Grain size 0-4 mm = Reactive Asphalt 40
Grain size 0-8 mm = Reactive Asphalt 80

Product advantages
•    Cold workable and manufactured ready for processing
•    Following application and compaction traversable after a short period of time and stable
•    Quick-setting and load-resistant
•    Hot asphalt mix can be applied on top
•    Not sensitive to frost and applicable at temperatures below 0 °C
•    Can be applied by one person without great equipment effort

The substrate must be free from loose particles, standing water, ice, snow, dirt or any separating substances. Upon application on concrete, in case of thin layers or for improvement of adhesion, resp., it is recommended to prime the substrate and the edges of the existing material with BORNIT® Bitumen Primer Spray. With the special spraying can with the user-friendly 360° tilting valve, small surfaces can be primed without any problem without having to use further tools. The product penetrates well into the substrate, has a dust-binding effect and dries faster than conventional bitumen primers. After complete drying of the primer, application of BORNIT® Reactive Asphalt can be started.

Apply BORNIT® Reactive Asphalt on the substrate and spread it with a rake or trowel in a slightly elevated manner. Subsequently, spray the reactive asphalt layer generously with water (approx. 1 l of water per 25 kg of coldmix). For accelerated hardening, mix the contents of the container with approx. 1-2 litres of water as homogeneously as possible prior to application. The mix must be compacted well. For small areas, forceful ramming with a hand rammer is sufficient, for larger areas, the use of a vibratory plate or a roller is recommended. Upon application below 0 °C, BORNIT® Reactive Asphalt should be stored in a warm room for better processing. At temperatures below -5 °C, do not spray with water. Slower setting must be expected!
Following application and compaction, BORNIT® Reactive Asphalt is traversable after 30 minutes, at the latest. In order to avoid stickiness, spread fine crushed sand on the surface. Follow-up compaction is achieved with normal road traffic.

Approx. 25 kg / m² per cm of layer thickness

System products
BORNIT® MultiClean
BORNIT® Bitumen Primer Spray

In the originally sealed container, the product can be stored for 6 months. Opened containers must be used up immediately and cannot be stored anymore. Store BORNIT® Reactive Asphalt dry and cool and protect it from direct solar irradiation.

Health and fire protection, occupational safety
For information on handling, safety and ecology, please refer to the current safety datasheet.

Form of delivery
30 kg    Plastic container    ………………………………………    27 containers per pallet

Only recycle completely emptied containers. Material residues may be disposed of according to AVV-ASN: 170302 (bitumen mixtures except for those subject to 170301).

This datasheet replaces any previous technical information about the product. Thus, this is no longer valid. The details have been compiled according to the latest state of application technology. Please observe, however, that depending on the condition of the construction object, deviations from the procedures suggested in the datasheet may be required. Unless agreed otherwise in individual contracts, any information included in the datasheet is non-binding and thus does not represent an agreed product state. We reserve the right to change the information contained in the datasheet anytime.


Necessary information – particularly for the use and the use of our products – please refer our brochures. We are at your personal disposal.