Strong Repair 84
Polymer-modified, fiber reinforced, thixotropic, ultra high-strength, concrete repairing mortar
Strong Repair 84 is a polymer-modified, thixotropic, one-component repairing mortar, reinforced with advanced adhesion and thixotropy resins as well as PP fibers. Contains natural hydraulic recycled binders (Recycled Green Technology) that improve workability and control hydration mechanisms, as well as active, amorphous, inorganic additives that compensate shrinkage tendencies and maximize mechanical strengths. Does not corrode metal reinforcements, zero percentage of chloride ions and lime.
Πλεονεκτήματα
- Thixotropic
- Application thickness 5-60 mm (locally up to 80mm)
- Natural recycled raw materials (Recycled Green Technology)
- Contains corrosion inhibitor
- Excellent adhesion to the substrate
- Zero shrinkage & dehydration cracks
- Non-corrosive (does not contain chloride ions and lime)
- Designed for dynamic-stress applications
- Resistant to temperature changes
- Indoor and outdoor usage
Πληροφορίες Προϊόντος
Αποχρώσεις:Grey
Συσκευασία:5kg,25kg
Πιστοποιήσεις / Αξιολογήσεις
Τεχνικές Πληροφορίες
Τεχνικά Στοιχεία
Εφαρμογή - Εργαλεία
Κατεβάστε τα αρχεία
Γενικές Πληροφορίες
Strong Repair 84 is suitable for repairs, structural and non-structural, of concrete elements on vertical and horizontal surfaces. It is ideal for restoring loosened concrete elements (e.g. due to carbonation, corrosion, cracking, stress). Also, it is used for structural reinforcement of concrete, restoring or upgrading the bearing capacity of the construction element. In addition, it can be used for preserving or restoring passivity (protection of concrete reinforcement).
It is applied, indicatively, to high-strength concrete elements such as: walls, columns, beams, tanks, bridges, dams, balcony cantilevers, parapets, ceilings, floors, where repair, restoration, reinforcement, smoothing & filling of rigid joints is required, etc. It is applied in thicknesses of 5 – 60 mm per layer (locally up to 80mm).
Suitable for indoor and outdoor usage.
Πώς να το χρησιμοποιήσετε
To ensure good adhesion substrate should be sound, clean, rough, free of dust, oil, lime, tar and loose elements.
Light soaking with water before use. Any excess water is allowed to evaporate or removed with compressed air.
On substrates with high absorbency (eg aerated concrete, old plasters/renders, etc.) it is recommended to apply Eco Dur Aqua by KRAFT PAINTS diluted 1: 1 to 1: 2 with water. Caution! The primer must properly be diluted in order to be completely absorbed and avoid film formation on the substrate surface.
In cases of rusted concrete reinforcement, the rust and other loosely attached particles are carefully removed (mechanically or by water blasting / sandblasting) from the perimeter and uniformly of the entire substrate surface (where possible). Next, it is recommended Rust Blocker Powder by KRAFT PAINTS (polymer-modified, reinforcement corrosion inhibitor and bonding bridge mortar) to be applied on the steel reinforcement (or optionally, also to the rest application surface of repairing mortars, as bonding bridge).
Tools should be cleaned immediately after application with plenty of water while the material is still fresh or otherwise mechanically. Remove as much material as possible from tools before cleaning. Stored on wooden palettes and in a dry environment with temperature above 5ºC for 12 months from the production date.