• Basement Foundation Crack Repair

Crack Foundation Repair (10oz)



Repairs leaky wall cracks overnight! Do-it-yourself CRACK foundation repair is an easy one step application, ideal for poured concrete.

  • No special tools needed!
  • Overnight results!
  • No chemical mixing!
  • No pressurized injections!

Product Dimension

10.2 oz tube
(Covers approximately 15 feet)

Amazing foundation wall crack repair!

Leaky wall cracks are common in poured wall foundations. Over time foundation walls develop cracks from settling, which often leak water. Stop the leaks with a single application of the amazing do-it-yourself CRACK foundation wall repair sealant. CRACK is a resilient surface seal. No chemical mixing, no pressurized injections, just one easy do-it-yourself step. CRACK is a new generation sealant that will save you hundreds of dollars over contractor’s remedies. Fix a leaky wall crack overnight!

Leaky wall crackIf you have water entering your basement through the joint where the floor and walls meet an ideal remedy for this wet basement problem is our NEW SealOnce Basement System. Our third generation do-it-yourself baseboard system is the Nation’s #1 choice for DIY basement waterproofing because it works! SealOnce Basement System is a permanent remedy to a wet basement without having to bust up your basement floor. It’s easy to install! Only skill needed is the ability to follow directions!

How to Install

1. Clean Wall Surface
Clean the surface with a drill attachment and blow the surface clean and free of debris with compressed air.

2. Apply Crack Foundation Repair
Squeeze a thick bead of CRACK along the crack quickly followed with a 1-1/2 inch wide plastic putty knife, creating a 1/4 inch thick ribbon of CRACK to cover wall crack.

3. Let Cure & Seal
Within 24 hours, the CRACK sealant will have cured and absorbed into the porous cement leaving a VERY tough 1/8 inch smooth ribbon.

Additional information

Weight 0.7 lbs
Dimensions 12 × 2 × 2 in