TUFSIL (Micro Silica) is a mineral admixture for concrete, Specific surface area of Tufsil is 15 to 20 times more than the normal OPC.

Features

• Reduces segregation and bleeding.
• Improves Compressive strength, flexural and tensile strength.
• Reduces thermal cracking caused by the heat of cement hydration.
• Reduces alkali silica reaction of aggregate.
• Reduces Chloride ion penetration.

Area of Application

• For making high performance concrete
• Used in tunnel lining.
• Underground concrete structures
• High strength concrete

Method of Application

Shall be added with cement at the time of batching.

Dosage

3-10% by weight of cement

Packing

25kg