MACt GFRC Premix Cement - White (20KG)

MACt Premix GFRC (20Kg)



MACt Premix GFRC (20Kg) is an economical, Class A shrinkage compensated glass fibre reinforced concrete for architectural, construction casting and general duty. MACt manufactures MACt Premix at their Queensland manufacturing facility. MACt Premix has been designed to be used in any application where Ultra-High-Performance Concrete is needed.



MACt Premix GFRC (20Kg) is used for custom manufacturing GFRC furniture, cladding, three-dimensional art, street furniture and benchtops, where normal concrete won’t meet the performance requirements.


The formulation is supplied ready mixed requiring only the simple addition of accurately measured potable water, Alkali Resistant Fibre, and desired colour to produce a super-strong, dense and flexible concrete.


Features and Benefits

MACt Premix is a cost-effective, time saving general GFRC concrete with the following benefits:

  • Enhanced early strength with high ultimate strength and low permeability ensure the durability of the hardened premix
  • ƒ The gaseous expansion system compensates for shrinkage and settlement in the plastic state
  • ƒ It can be dry-packed, rammed, trowelled, poured and pumped or sprayed.
  • ƒ Pre-packaged material overcomes potential on-site mixing variations
  • ƒ Develops high early strength without the use of chlorides
  • ƒ No metallic iron content to cause staining
  • ƒ Twin component hydraulic binder glass fibre modified system with additional hydration, flow, defoaming, plasticising and anti-shrink admixtures.



  • CMB: 0.015 m3
  • 20mm: 0.50m2 
  • 30mm: 0.44 m2
  • 50mm: 0.24 m2


MACt GFRC Premix Cement - White (20KG)

SKU: 9E35D
  • Contains cement and silica, avoid inhalation of dust. Wear gloves, safety goggles, and OSHA approved dust respirator during mixing and placement. Refer to product M.S.D.S. (Material Safety Data Sheet) for additional safety information. Do not take internally. Avoid prolonged contact with skin.