Crack Sealing Machines – Essential for Long-Lasting Asphalt Maintenance

Crack Sealer BPM-500

For sustainable asphalt maintenance and enhanced pavement longevity, crack sealing machines are a must. They deliver targeted repairs that stop minor cracks from turning into costly potholes. In this blog post, we'll cover why crack sealing matters, how the machines work, and essential tips for successful road maintenance.

1. Why Crack Sealing is Crucial

Cracks in asphalt surfaces tend to let in water, leading to underlying structural damage:

✅ Freeze-thaw cycles

✅ Base erosion

✅ Pavement destabilization

Addressing cracks early with professional tools prevents these issues.

According to industry data, untreated cracks lead to potholes in up to 75% of cases within three years, while sealed cracks have only a 1% risk . That’s a major reason why crack sealing delivers a return on investment in just a few months.

2. How Crack Sealing Machines Work

Modern asphalt crack fillers operate with precision and efficiency. Here's a breakdown:

· Clean the crack with hot air or compressed air

· Heat and pour melted sealant

· Compact the sealant into the crack

· Cool for a flexible, waterproof seal

Specialized machines like the TICAB BPM500 or BCM120 streamline these steps with built-in heating systems, pump controls, and pressure regulation.

3. Key Features That Matter

Heating System

Crucial for keeping sealant fluid and workable, either via direct or indirect burners.

Pump and Metering Controls

Ensures consistent flow into cracks of varying widths and depths.

Mixer/Auger

Maintains sealant homogeneity, avoiding clogging and material waste.

Mobility

Self-propelled, wheeled units facilitate speedy line work and multi-site coverage.

4. Choosing the Right Sealant

· Hot-applied rubberized asphalt for permanent, flexible sealing

· Cold-applied emulsions for quick fixes and lower temperature conditions

· Polymer-modified options for high-traffic zones

Knowing your machine’s optimal working temperature is essential to match materials correctly.

5. Performance and Savings

By sealing cracks quickly:

✅ Maintenance costs drop sharply

✅ Pavement durability increases

✅ Customer satisfaction improves from fewer disruptions

A good machine pays for itself in just months—especially when paired with DIY or contracted labor.

6. Pro Tips for Operators

· Clean cracks with heat or air before sealing

· Maintain proper sealant temperature

· Apply sealant with steady, controlled pressure

· Compact while hot for best adhesion

· Check nozzles and hoses after every job

7. Why Choose TICAB Crack Fillers?

· Range from 500 L to 120 L models

· Accurate temperature and flow control built in

· Diesel burners for reliable performance

· Designed for one- or two-person operation

· Direct factory support and spare parts available

✅ Final Thoughts

Crack sealing machines are an economical first line of defense that extend pavement life and reduce costs over time. When properly used and maintained, they elevate your asphalt maintenance strategy significantly.

Is it time to invest in a crack sealing solution? Let us help you choose the most effective tool for your needs.