PANTAPOR 2077 (LP)
Air entraining agent acc. to EN 934-2 for concrete with increased frost & thawing salt resistance
Item No. 0227
FIELDS OF APPLICATION
PANTAPOR 2077 (LP) is an air entraining agent for producing concrete with high frost and freezethawing salt resistances and has especially been developed for road and highway constructions.
PANTAPOR 2077 (LP) is suitable for being applied in ready-mix and precast concrete and concrete pavement constructions like roads or traffic areas.
PANTAPOR 2077 (LP) optimises concrete's workabiltiy and prevents it form bleeding and segregation tendencies.
PANTAPOR 2077 (LP) ensures the formation of stable micro air pore systems in concrete. The air pores interrupt the suction of the capillary system in concrete which reduces the penetration of water significantly.
Additionally, the micro air pores allow freezing water to expand within them without exerting pressure to the pore wall. This property prevents from concrete spalling, optimises the frost and freeze-thawing salt resistance and contributes to a prolonged lifetime of concrete.
DOSAGE | APPLICATION QUANTITY
Recommended dosage range 0.01 – 0.80 mass-% of the cement content.