SINTA™ M is a synthetic fibre for concrete, manufactured from 100% virgin polypropylene in a monofilament form. Sinta M is produced on a state-of-the-art production line which is specifically designed to yield an ultra thin concrete reinforcing fibre. 600g of Sinta M contains approximately 135 million individual fibres. Engineered specifically for use in concrete, it is alkali-resistant, non-absorptive and completely non-corrosive. Sinta M provides secondary reinforcement and protects concrete from stresses which cause cracking while the concrete is most vulnerable — during the first 24 hours after placement. Sinta M complies with European Standard BS EN 14889-2:2006 and ASTM Designation C 1116 Standard Specification for Fibre-Reinforced Concrete and Shotcrete, Type III Synthetic FibreReinforced Concrete or Shotcrete. Sinta M is available in 12mm or 19mm in length. It is also available in 6mm length for mortar mixes, to be used in plastering, screeding and patching.

Features

• Decreased plastic shrinkage and cracking
• Improved concrete durability
• Increased fire resistance to explosive spalling
• As secondary reinforcement for crack protection and control
• Where extended finishing operations are required
• Where reduced use/ non-use of welded wire fabric is needed

1 lb bag