General purpose non-shrink, dry packable grout

Mapefill GP AU is a preblended powdered grout based on high strength cement, graded aggregates with 1 mm diameter and special additives with an expansive agent formulated by the MAPEI research laboratories.

When mixed with between 2.2L and 3.8L of water, Mapefill GP AU is transformed into a very versatile general purpose construction grout that can produces a range of consistencies from Dry Pack right through to a highly fluid Pourable consistency without segregation that is able to fill intricate spaces and accommodate all the requirements needed of a high quality construction grout.

Mapefill GP AU, due to its expansive agent, is characterised by a total absence of shrinkage in the plastic (ASTM C827) and hardened phase, and develops early flexural and compressive strength.

Recommended for grouting voids in structural elements, anchor points, filling gaps in precast elements and tilt up construction and grouting base plates and bridge bearings.

  • Excellent impermeability to water
  • Excellent adhesion to rebars and concrete
  • Excellent resistance to dynamic mechanical stress
  • Modulus of elasticity and thermal expansion co-efficient similar to those of high-quality concrete
  • DOES NOT contain metallic aggregates
  • Non-toxic
  • Non-corrosive
  • Chloride-free


Consistency: powder
Colour: grey
Temperature Range: from +5°C to +40°C
Potlife: 60 minutes
Packaging: 20 kg bags.
Storage: 2 months
Mixing ratios:

Dry Packable: 20 kg bag Mapefill GP AU with 2.2 litres of water
Trowellable: 20 kg bag Mapefill GP AU with 2.6 - 3.0 litres of water
Pumpable: 20 kg bag Mapefill GP AU with 3.0 - 3.4 litres of water
Pourable: 20 kg bag Mapefill GP AU with 3.4 - 3.8 litres of water

Related documentation

Technical data sheet
Safety Data Sheet

Product documentation

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