Solvent-free &Environmentally friendly
Solvent-free, low-odour and sustainable application – conserves the environment, users and materials.
Cost and
resource efficient
Lower costs compared to solvent-based alternatives and only a fraction of the cost of a new asphalt surface layer
Extended service life
Pro-Bit® protects against oxidation, UV radiation and moisture – for long-lasting functionality.
Maintenance with no downtime
The application is carried out quickly and quietly, without disturbing ongoing operations or traffic.
Low odor.
Sustainable
Preserve before
repairs are needed.
Protection
against aging.
Longer
Service life.
For high-traffic areas
including prous asphalt.
The challenge
Asphalt surfaces are exposed to extreme stresses. UV radiation, water and traffic cause microcracks, embrittlement and aggregate loss. Costly resurfacing and safety risks can arise after only a few years.
The solution
Pro-Bit® delays the aging process of the asphalt surface layer in an environmentally friendly and economical way – completely without solvents. The product penetrates deeply into the asphalt matrix, fills microcracks, prevents water ingress and protects the surface against oxidation and UV radiation.
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Crack repair
"The penetration of Pro-Bit® was detected even at small crack widths."
Without Pro-Bit®
With Pro-Bit®
Particle loss after aging
"Preservation with Pro-Bit®, applied both preventively and on already aged asphalt surfaces, significantly reduces aggregate loss and surface wear. Preventive preservation in particular ensures that the asphalt surface remains durable for longer."
Pull-off bond strength
"It was demonstrated that Pro-Bit® exhibits high adhesion to the asphalt surface even without solvents."
Without Pro-Bit®
With Pro-Bit®
Without Pro-Bit®
With Pro-Bit®
Diesel resistance
"The application of Pro-Bit® improves the diesel resistance of asphalt and can reduce diesel penetration by an average of approx. 35%."
Crack repair
"The penetration of Pro-Bit® was detected even at small crack widths."
Pull-off bond strength
"It was demonstrated that Pro-Bit® exhibits high adhesion to the asphalt surface even without solvents."
Diesel resistance
"The application of Pro-Bit® improves the diesel resistance of asphalt and can reduce diesel penetration by an average of approx. 35%."
Particle loss after aging
"Preservation with Pro-Bit®, applied both preventively and on already aged asphalt surfaces, significantly reduces aggregate loss and surface wear. Preventive preservation in particular ensures that the asphalt surface remains durable for longer."
Crack repair
"The penetration of Pro-Bit® was detected even at small crack widths."
How Pro-Bit®
works
The binder in asphalt contains volatile maltenes, which are lost when exposed to heat, oxygen and UV light. Pro-Bit® prevents this loss, reduces water ingress and thus maintains the elasticity and impermeability of the surface.
1.
Penetration
Pro-Bit® penetrates deep into the surface and reaches the inner binder layers.
2.
Sealing
Fine cracks and pores are sealed to keep out water and oxygen.
3.
Protection
The treated surface remains elastic, durable and lastingly functional.
"4x better adhesion!"
Ideal for heavily used surfaces
Logistics Centres
Asphalt surfaces in logistics centers are exposed to extreme loads from heavy goods traffic and constant movement. Pro-Bit® protects these critical surfaces against premature wear, cracking and aggregate loss, ensuring smooth operation and minimising maintenance costs.
Airports & Airfields
Runways, taxiways, and aprons at airports must meet the highest safety standards. Pro-Bit® extends the service life of these critical asphalt surfaces, protects them from weathering and reduces the need for costly repairs without disrupting flight operations.
Major highways
Motorways, federal highways and other heavily used transport infrastructure form the backbone of our infrastructure. Pro-Bit® preserves asphalt surface layers, prevents the spread of microcracks and maintains grip, which increases road safety and significantly extends the intervals between road resurfacing.
Industrial & plant premises
On industrial and factory premises, asphalt surfaces are often exposed to aggressive substances, high temperatures and concentrated loads. Pro-Bit® offers robust protection, increasing the resilience of the asphalt and ensuring the durability of the infrastructure under extreme conditions.
Municipal Roads
Municipal roads, especially those with porous asphalt surfaces (PA), benefit from the deep-acting preservation provided by Pro-Bit®. It protects against the loss of volatile components, seals microcracks and preserves both the drainage capability and the noise-reducing properties of these specialist surfaces.
Port & container terminals
The asphalt surfaces in ports and container terminals are subjected to extreme static and dynamic loads from container handlers and heavy-duty cranes. Pro-Bit® reinforces the asphalt matrix, prevents premature fatigue and cracking, ensures operational readiness and reduces maintenance requirements in these critical logistics hubs.
"Pro-Bit® has been proven to prevent aggregate loss without altering the acoustic properties (of silent asphalt)."
Tried. Tested. Recommended.
Pro-Bit® is a brand of STM – specialists in road maintenance and asphalt preservation. Decades of experience in research, application and construction practice guarantee the highest quality. FAME TC GmbH – Future Additives Materials & Engineering – is the exclusive sales partner of Pro-Bit®. The company combines many years of experience in road construction with technical consulting and sustainable product solutions.
Testimonials
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Contact us
Would you like to learn more about Pro-Bit® or request a customised offer?
Our team will be happy to advise you on potential applications, cost-effectiveness and technical details.
Pro-Bit® – For infrastructure that lasts for generations