Kraft Fine Repair 83 repair mortar is resin-modified, fiber-reinforced and thixotropic, designed for structural and non-structural concrete repairs in load-bearing and non-load-bearing structures. It is classified as PCC R3 according to EN 1504-3 and is suitable for application to walls, columns, beams, balcony cantilevers, parapets, stairs, ceilings and floors, as well as for structural strengthening and reinforcement protection. It can be used indoors and outdoors and provides a fine-grained finish.
The mortar contains a corrosion inhibitor, is free of chlorides and lime, and does not corrode steel reinforcement. It adheres to the substrate, does not shrink, and offers controlled hydration and resistance to temperature fluctuations. It is certified EMICODE EC1 PLUS for very low emissions of volatile compounds and has an Environmental Product Declaration (EPD). It also contains recycled natural hydraulic binders.
- Color: Gray
- Type: Resin-modified, fine-grained, fiber-reinforced, one-component PCC R3 mortar
- Class: R3 according to EN 1504-3
- Weight: 5 kg
- Application thickness: 5–35 mm per layer, locally up to 50 mm
- Mixing ratio: 1 L of water per 5 kg of mortar
- Maximum aggregate size: 1200 μm
- Apparent density of dry mortar: 1.50 ± 0.05 kg/L
- Apparent density of fresh mix: 2.10 ± 0.05 kg/L
- Application temperature: +5°C to +35°C
- Pot life: 1 hour
- Consumption: 1.6 kg/m² per mm of thickness; 15–17 kg/m² per cm
- Compressive strength: ≥ 34 MPa according to EN 12190
- Carbonation resistance: Passes according to EN 13295
- Capillary water absorption: ≤ 0.38 kg·m⁻²·h⁻⁰·⁵ according to EN 13057
- Certification: EMICODE EC1 PLUS
- Environmental declaration: EPD
- Curing: Periodically dampen during curing for at least 24 hours, or 48 hours during the summer months
- Storage: 12 months in the original packaging, in a dry place
- Weight
- 5 kg
- Pressed Cement Mortar
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Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.