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The serious fix for concrete cracks!
  • Fill joints up to 3" wide
  • Stretches, Sticks and Stays
  • Waterproof Seal

Product Description

We know what you're thinking: "Concrete crack repairs dry out and crack - again and again. Why bother?" You're right, they're not what they're cracked up to be. That's why you need Slab. It's the serious fix for concrete cracks.

Slab is extremely elastic to move when the concrete heaves or your foundation settles to maintain a tight, waterproof seal. Its powerful adhesion won't let go on joints all the way up to 3" wide, and Slab's water-based formula means application and clean-up are a breeze. So get Slab. It sticks, stretches, and stays.

Slab is perfect for repairing large or small cracks in concrete, brick or stone. Great for sidewalks, garages, sheds, driveways, patios and more.

Includes 3 tubes of Slab, Slab Putty Knife, 3/8" Filler Rope (20'), 5/8" Filler Rope(20')


Extremely elastic: Moves with your concrete as it expands and contracts with changes in temperature, humidity, and traffic to create a waterproof and weatherproof seal that banishes dandelions, anthills, and other unsightly crack dwellers.

Tough but won't crack: Just say no to brittle, cracked concrete repairs. Stays soft and elastic over time, but won't fail under normal foot and vehicle traffic. Creates a lasting seal so you avoid repeated repairs.

Really sticks: Superior adhesion to concrete, stone, cinder block, and more means the days of complete removal are gone. Keep the wire brush in the garage for another day.

Easy to use: Easy to smooth and clean-up with water. No special chemicals required. Freeze-thaw stable: OK to leave in your unheated garage overnight.
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