Maximum size of aggregate: 2.5 mm
Mixing ratio: 100 parts of MAPEWALL RENDER & STRENGTHEN with 16-18 parts of water (4.0-5.0 litres of water per 25 kg bag of product).
Porosity of fresh mortar: 16%.
Water vapour permeability coefficient: 20 µ.
Workability time of fresh mortar: approx. 60 mins.
Minimum applicable thickness: 10 mm.
Maximum applicable thickness per layer: 30 mm.
Classification: – EN 998-1 - type GP mortar, category CS IV; – EN 998-2 - type G mortar, class M15. Storage: 12 months.
Colour: hazel, beige and grey.
Application: by trowel or with a continuous-mixing rendering machine.
Consumption: approx. 16 kg/m² (per cm of thickness).
Packaging: 25 kg bags.