SIKA Sikaflex-410 Asphalt Sealant – Black, Self-Leveling Hybrid Crack Filler (9 oz) – Pack of 12

Premium asphalt crack repair made simple

SIKA Sikaflex-410 is a high‑performance, self‑leveling hybrid sealant designed to fill cracks in asphalt surfaces. Packaged in 9 fl oz cartridges and sold in a convenient pack of 12, this black sealant is ready to use straight from the cartridge—no mixing required. Its formulation aims to maintain elasticity over time, helping asphalt surfaces withstand everyday wear, temperature shifts, and recurring traffic when properly applied.

Whether you’re patching a small driveway fissure or addressing wider pavement cracks, Sikaflex-410 offers a practical option that pairs a clean, professional appearance with a durable, flexible seal. The color and texture blend with typical blacktop, helping reduce the visibility of repair work while still providing a protective barrier against water intrusion and surface deterioration.

Key benefits at a glance

• Fast skin time: typically develops a thin surface set in under an hour, depending on conditions.
• Ready‑to‑use cartridges: no mixing, just load into a standard caulk gun and apply.
• Permanent elasticity: designed to move with the asphalt and resist tearing and cracking.
• Weather‑resistant performance: formulated to withstand outdoor exposure and aging.
• Versatile for DIY or professional work: suitable for residential driveways, parking lots, and roadways.

Where it shines

• Filling cracks in asphalt driveways, parking areas, roadways, and pavements.
• Effective for cracks up to 1.5 inches wide, helping seal out water and debris.
• Self‑leveling action helps create a smooth, even surface with minimal tooling.

How to use (overview)

1. Clean and dry the crack to remove loose debris and moisture.
2. Cut the nozzle to the desired bead size and load the cartridge into a standard caulk gun.
3. Apply in a continuous bead, then lightly tool or smooth to level with the surrounding surface.
4. Allow a skin to form (roughly 60 minutes under moderate conditions); full cure depends on temperature and humidity.

What you get

• 12 x 9 fl oz cartridges of Sikaflex-410 in black
• No mixing required; ready to use out of the package
• Store between 65 °F and 75 °F for best results