ARSET NN 40

ACCELERATOR CONCRETE ADMIXTURE

PRODUCT DESCRIPTION

Arset NN 40 (Proset NN 40) is a sodium nitrate based concrete and mortar admixture that provides early setting by accelerating hydration. Increases early strength of concrete without negatively affecting final strength.

TECHNICAL PROPERTIES

Chemical Base

Sodium Nitrate

Color, Appearance

Colorless or pale yellow

pH

6,00 – 9,00

Density

1,31 ± 0,03 g/cm3

Chlorine Content (%)

< 0,1 (EN 480-10)

Alkaline Content (%)

< 5,0 (EN 480-12)
COMPLIANCE WITH STANDARDS

ARSET NN 40

TS EN 934-2
Advantages
  • It can be used in combination with normal and super plasticizers however using in combination with admixtures that have retarding effect is not recommended.
  • Depending on the cement type and concrete temperature, it significantly
    increases early strength of concrete in the first 24 hours.
  • It accelerates the hydration reaction of cement in cold weather and provides concrete to set early.
  • Reduces mold release time.
  • Chlorine free.
Areas of Use
  • For concrete production where very high early strength is required
  • Concrete production in cold weather
  • Where frost effect is expected
  • When sudden temperature drop is expected
  • Multi-reinforced concrete
You can contact us to access the Safety Data Sheet.