Why Asphalt Degrades Under the Sun
- Oxidation: UV rays cause oxidation, drying out the asphalt and making it brittle.
- Surface Softening: Freshly paved asphalt takes up to a year to fully cure. During this time, sun exposure can soften the surface, leading to tire scuffs and marks.
- Crack Formation: As the asphalt weakens, cracks form, allowing water to seep in, freeze, and cause further damage.
Sealcoating: Protecting Asphalt from UV Damage
Sealcoating creates a protective barrier that shields asphalt from UV rays, water, and chemical spills like oil and gasoline. This essential maintenance step extends the lifespan of driveways and parking lots while improving curb appeal.
Key Benefits of Sealcoating:
- UV Ray Protection: Blocks sunlight to prevent oxidation and surface damage.
- Water Resistance: Keeps water from penetrating cracks, reducing freeze-thaw damage.
- Oil & Chemical Defense: Prevents stains from gasoline, oil, and other chemicals.
- Enhanced Appearance: Restores the asphalt’s deep black finish.
- Cost Savings: Reduces long-term repair costs through preventative maintenance.
Myths About Sealcoating
Some companies may claim that sealcoating is unnecessary. However, experts recommend regular applications every 2-3 years for optimal protection. Asphalt maintenance, including crack sealing and resurfacing, ensures long-term durability while keeping your pavement looking new.
Invest in sealcoating and proactive maintenance to preserve your asphalt and avoid costly repairs. Take action today to keep your driveway or parking lot in top condition.
