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CP ReCon 75LW

CP ReCon 75LW is a single-component, polymer-modified, cementitious, lightweight repair mortar designed for use in vertical and overhead concrete repair applications. It is ideal for repairing honeycombs, surface defects, and other structural damages, offering superior adhesion, durability, and ease of application. This product is highly effective for large-scale repairs and can be applied in a single application or in multiple layers for thicker repairs.

CP ReCon 75LW

CP ReCon 75LW is a single-component, polymer-modified, cementitious, lightweight repair mortar designed for use in vertical and overhead concrete repair applications. It is ideal for repairing honeycombs, surface defects, and other structural damages, offering superior adhesion, durability, and ease of application. This product is highly effective for large-scale repairs and can be applied in a single application or in multiple layers for thicker repairs.

Features & Benefits

  • Lightweight Composition: Ideal for repairs without adding excessive weight to structures.
  • Polymer Modified: Provides enhanced adhesion and flexibility, improving the bond with concrete and other substrates.
  • Versatile Application: Can be applied using trowels or wet spraying techniques, making it suitable for both small and large-scale repairs.
  • High Thickness Capability: Can be applied at an average thickness of 75 mm in a single application; higher thicknesses can be achieved with multiple layers or wet spraying.
  • Crack and Shrinkage Resistant: Offers long-lasting repairs with minimal shrinkage and excellent crack resistance.
  • Non-toxic and Safe: Suitable for both indoor and outdoor applications.

Product Details

Technical Data

  • Volume Yield: 16 liters per 20 kg bag.
  • Coverage: 1 m² per bag at 16 mm thickness.
  • Application Thickness:
    • Average thickness: 75 mm in a single application.
    • Can be applied at higher thicknesses using wet spraying or in multiple layers.
  • Compressive Strength: ≥ 25 MPa at 28 days.
  • Bond Strength: ≥ 2.5 MPa.

How to Apply

Mixing Instructions:

  1. Preparation: Ensure the substrate is clean, sound, and free from grease, dust, or any loose material. Pre-wet the surface to achieve a Saturated Surface Dry (SSD) condition.
  2. Mixing Ratio: Add approximately 5–6 liters of clean, potable water per 20 kg bag of CP ReCon 75LW.
  3. Mixing Process: Gradually add CP ReCon 75LW to the water while mixing using a low-speed drill and paddle for 3–5 minutes until a smooth, lump-free consistency is achieved.
  4. Consistency Adjustment: Adjust water as needed for desired consistency, ensuring not to exceed the recommended mixing ratio.

Application Instructions:

  1. For Trowel Application: Apply CP ReCon 75LW directly to the prepared surface using a steel trowel or putty knife, working the material into the surface and smoothing it out.
  2. For Wet Spraying Application: For larger repairs, apply the mortar by wet spraying, especially in vertical and overhead locations. This method allows for thicker applications and more efficient use of the material.
  3. Thickness: Apply the material at an average thickness of 75 mm in a single layer. For thicker repairs, multiple layers or wet spraying may be required.
  4. Finish: After application, work the material to achieve a smooth finish or the desired texture.

Curing Instructions:

  • Cure the applied material using standard wet curing techniques for 5–7 days to enhance its durability and strength.
  • Protect the repair from extreme weather conditions such as direct sunlight or rain during the curing process.

Packaging:

  • Available in 20 kg bags.

Storage and Shelf Life:

  • Store in a cool, dry place, away from direct sunlight and moisture.
  • Shelf life is 12 months in unopened packaging when stored under recommended conditions.

Support:

Our technical team is always ready to assist you with any guidance or support you need. Please feel free to reach out for any assistance or queries related to our products or applications. We’re here to help!

Areas of Application

CP ReCon 75LW is ideal for repairing and re-profiling a wide range of surface defects in vertical and overhead locations, such as:

  • Honeycomb Repairs: Perfect for filling voids and repairing cavities in concrete.
  • Surface Defects: Effective for addressing cracks, blowholes, and other surface imperfections.
  • Vertical & Overhead Concrete: Suitable for applications on walls, columns, beams, and ceilings.
  • High Build Repairs: Can be applied at a thickness of 75 mm in a single coat, with higher thickness achievable using multiple layers or wet spraying.

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