Black Magic
Black Magic is a cement-based adhesive dry mortar that requires only the addition of water. This non-sag mortar is designed for high-adhesion applications and can be used on vertical surfaces, soffits, and floors. It features a long pot life, making it suitable for professional tile fixing on various substrates.
Type
Cement-based adhesive dry mortar with hydraulic and synthetic resin binders.
Use
- Standard Substrates: Fixing porcelain, ceramic, and marble tiles on concrete, plaster, screed, and other cementitious substrates.
- Non-Porous Substrates: Fixing tiles directly onto non-porous surfaces such as existing ceramic.
Key Technical Specifications
- Binder: Hydraulic and synthetic resins.
- Density (Wet): 1.8 gm/ml (Black) or 1.7 gm/ml (Grey).
- Pull-off Strength (to Steel): $> 1.4\ N/mm^2.
- Consumption: 1.8 kg/m^2$ per 1 mm of thickness.
- Thickness Range: Typically applied at 2 mm – 4 mm, resulting in a consumption of 3.5 – 7.0 kg/m^2.
- Pot Life: 30 minutes at 24°C.
- Curing (at 24°C): - Touch Dry: 30 minutes. - Hard Dry: 1 – 2 hours. - Initial Curing: 24 hours after mixing. - Final Curing: 28 days at ambient temperature.
Pack Size
25 kg total weight in double-sealed plastic bags.