FROSTER

Function: admixture accelerating the setting and hardening of concrete, recommended at low temperatures and for lowering the freezing temperature of the mix.

• Chemical baseinorganic calcium salts
• Colourbrown
• Density (+20°C)1,22 ±0,02 kg/dm³
• pH3
• Chloride ion content≤ 0,1%
• Alkali content≤ 1,5%
• Dosage0,3 – 1,5% by cement mass
• Shelf life12 months from production date
• StandardsPN-EN 934-2, table 6