M–Fri 8:30–5:pm
Video Guide High Pressure Concrete Crack Injection

High-Pressure Concrete Crack Repair Demonstration

Professional results with NextStar's 4500 PSI injection system

View Product Details

4500 PSI Injection

Penetrates cracks as small as 0.002" - perfect for hairline fractures

Professional Results

Same materials used by contractors, simplified for DIY use

Permanent Repair

Hydrophobic polyurethane expands 25x to create watertight seals

Product Features

  • Repairs 8-12 linear feet of 8" thick poured concrete walls
  • Blended 100/800 viscosity polyurethane formula
  • Upgrade kit as needed
  • Includes high-pressure gun and ½" mechanical packers
  • Ideal for previously repaired cracks (even through hydraulic cement)
Watch how NextStar’s 4500 PSI injection system repairs fine concrete cracks—DIY kit delivers permanent, watertight results.
↑ Top
Nextstar Technologies Logo

  About Us - Privacy & Policies Contact Us 

Toll Free: 1‑866‑445‑3984  

3 9899-112 Ave Suite 1095, Grande Prairie AB T8V7T2, Canada

Experts in Canadian Concrete Foundation Repair and Crack Prevention.All Rights Reserved