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C-Patch

Eco-Friendly Concrete Repair Formula

C-Patch can be used everywhere exposed concrete is present and needs repair. It bonds to any clean concrete surface and is ready for 18-wheel traffic after three to four hours. C-Patch uses a patented fiberglass-reinforced concrete formulation that makes it extremely strong, yet lightweight and durable.

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Working with C-Patch is easy and fast.

There is a 45-minute work time before it begins to set and after only three hours, the repaired area exhibits an average strength of 5,000psi. After 24 hours, the same surface may reach strengths of 9,000 psi and higher. This fast set material can be used year-round in most climates. The lowest temperature it can be used at is 20º F / -9º C.

C-Patch is perfect for repairing spals as long as they have been swept clean. It is not necessary to square the repair hole, and excavate beneath the rebar to achieve a good bond. C-Patch will bond to any clean, solid concrete surface and may be used to fill the spal directly. There is a 97% retention rate for spals that have not been squared off. C-Patch will not work out of the hole. Not only does it bond to older concrete, but it also saves the user time, money, and labor.

Superior Bonding

C-Patch offers excellent adhesion to existing concrete, ensuring a durable and long-lasting repair.

Eco-Friendly

Made from sustainable materials, C-Patch minimizes environmental impact while delivering high performance.

Enhanced Durability

With its robust formulation, C-Patch withstands heavy traffic and environmental stressors.

Easy Application

Designed for straightforward application, C-Patch reduces labor costs and downtime.


Benefits of Using C-Patch

  • Extended Pavement Life: C-Patch significantly extends the lifespan of your concrete surfaces by providing durable and reliable repairs.
  • Cost-Effective Maintenance: Reduce long-term maintenance costs with C-Patch’s superior bonding and durability, minimizing the need for frequent repairs.
  • Improved Safety: By effectively repairing cracks and damage, C-Patch enhances the safety of concrete surfaces for pedestrians and vehicles.
  • Versatility: Suitable for various concrete surfaces, including roads, sidewalks, driveways, and industrial floors.

Why Choose C-Patch from BioSpan Technologies?

At BioSpan Technologies, we are committed to providing innovative and sustainable solutions for infrastructure maintenance. With decades of experience and a focus on research and development, we deliver products that meet the highest standards of quality and performance. Choosing C-Patch means choosing reliability, efficiency, and environmental responsibility.

How to Apply C-Patch

  1. Preparation: Clean the damaged area to remove dirt, debris, and loose particles.
  2. Mixing: Prepare C-Patch according to the product instructions, ensuring a consistent and workable mix.
  3. Application: Apply C-Patch to the damaged area, smoothing and leveling the surface for a seamless repair.
  4. Curing: Allow the patch to cure as per the product instructions for optimal results.



Combine the power of C-Patch with C-Cure


After using C-Patch or any concrete pour, we recommend using C-Cure to create a lasting surface. C-Patch uses a unique combination of the various types of Portland cement coupled with our soy based polymers to gain maximum strength

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