Koester - clinker cement with high early strength Turbo Bindemittel

Turbo Cement is a special, fast-setting clinker cement. The product is used in areas requiring high early strength, such as floors, streets and driveways.

Properties

• product based on aluminate in sulfur and calcium
• large increase in early strength
• little shrinkage
• quickly reaches the required load capacity
• about 30% less CO ₂ is released during production compared to pure Portland cement

Technical data

• subsequent layers (+20 C) after approx. 30 min
• compressive strength: 3 h> 15 N / mm; 1 day> 20 N / mm; 7 days> 30 N / mm; 28 days> 35 N / mm
• open time (+20 C) approx. 15 min
• consumption about 1.9 kg / 1 dm ^{3 of} loss
• package 25 kg bag

Note: The given values refer to cement mixed with screed sand in a ratio of 1: 3 (by weight) and with a w / c ratio of approximately 0.4.