Sika® Confibre® 19F

Fibrillated Polypropylene Fibre

Sika® Confibre® 19F is a fibrillated polypropylene fibre for use in concrete.

Sika® Confibre® 19F provides the following benefits:
  • Increased resistance to plastic shrinkage cracking
  • Increased impact resistance
  • Increased abrasion resistance
  • Increased cohesion
  • Non staining
When used in shotcrete the benefits are:
  • Reduced rebound
  • Thicker layer builds
  • Reduced sag
  • Increased fatigue resistance
  • Alkali and dust proof
  • Non staining