Mapeair Zero is a liquid admixture made from modified polysiloxanes. When added to any type of concrete mix it reduces the formation of pinholes, bubbles and air pockets that form during the mixing and application phases. The de-aerating effect of Mapeair Zero increases the density of concrete, leading to higher compressive strength, lower porosity and permeability and, therefore, improved durability. By […]
Category: Additives to concrete
Virgin, mono-filament polypropylene fibres for mortar and concrete, available in diameters of 18 mm. TECHNICAL DATA: Dosage: 0.4-0.8 kg m³ of concrete or mortar. Packaging: boxes of 30×0.6 kg each.
Plasticizing admixture for concrete with low slump loss Where to use Its principal uses are for: • ready-mix concrete (especially in hot weather); • pumped concrete; • mass concrete. Consumption Dosage in volume: From 0.2 to 0.5 l per 100 kg of cement. Packaging Mapeplast N10 is available in 200 l drums or in 1,000 l […]
Chloride-free anti-freeze admixture to ensure regular setting times of cementitious mortar and concrete at temperatures down to -10°C. Also suitable for pre-compressed concrete. TECHNICAL DATA: Dosage: 1-2 kg every 100 kg of cement. Packaging: – powder: boxes of 24×1 kg; – liquid: 6, 12 and 30 kg tanks.