Mapei Planitop Smooth & Repair R2 - Concrete for Repair & Surface Smoothing

Mapei Planitop Smooth & Repair R2

Fast-Setting, Lightweight Mortar for Localised Concrete Repair and Surface Smoothing

Mapei Planitop Smooth & Repair R2 is a one-component, fibre-reinforced, polymer-modified cementitious mortar designed for fast, high-performance concrete patch repairs and surface smoothing. Ideal for small-area restoration, edge repairs, and filling voids or honeycombs, it offers excellent adhesion and reduced shrinkage. Certified to EN 1504-3 (R2 class), it is suitable for both internal and external repairs on vertical and overhead surfaces without formwork.

Key Features & Benefits

• Fast-Setting: Allows rapid repair cycles and recoating — ideal for time-sensitive jobs.
• Lightweight & Thixotropic: Easy to apply vertically or overhead without sagging or formwork.
• Fibre-Reinforced: Enhanced mechanical strength and durability for small-scale structural repairs.
• EN 1504-3 (R2 Class): Compliant for non-structural concrete repair applications.
• Smooth Finish: Easily trowelable for a uniform, professional surface ready for paints or coatings.

Product Details

• Type: One-component, fibre-reinforced, polymer-modified mortar
• Form: Grey powder
• Packaging: 4kg and 25kg bags
• Pot Life: Approx. 15–20 minutes at +20°C
• Thickness: 3mm to 40mm in a single coat
• Compressive Strength: > 25 MPa at 28 days
• Application Method: Trowel or float
• SKU: PLANIR2-4 / PLANIR2-25

Application Instructions

1. Substrate Prep: Remove all damaged or loose concrete, dust, and contaminants. Dampen surface to SSD (saturated surface dry) condition.
2. Mixing: Mix with clean water (approx. 5.0–5.5L per 25kg) until a smooth, lump-free consistency is achieved.
3. Application: Apply with a trowel in layers up to 40mm. Smooth the surface as required.
4. Finishing: Once cured, finish with paint, coating, or waterproofing system as appropriate.

Limitations

• Do not apply below +5°C or in strong direct sunlight or wind.
• Not suitable for structural repairs requiring R3 or R4-class products.

Health & Safety

Contains cement — may cause skin and eye irritation. Use gloves, goggles, and a dust mask. Refer to the Safety Data Sheet (SDS) for safe handling guidance.