STYROFAN^® ND 614

Name: BASF
Price range: $

High Performance Styrene Butadiene with excellent cement and mortar capability.

STYROFAN ND 614 is used mainly for modifying concrete mixtures. The addition of STYROFAN ND 614 to conventional unmodified concrete mixtures reduces the amount of water required for the placement of the mix. The lower water typically results in a cured concrete with higher compressive strength. The polymer forms an elastic membrane throughout the matrix of the cured concrete, reducing the formation of voids and hairline cracks therein. Moreover, the resulting concrete mixture shows improved resistance to the penetration of oil, salts and aids in the adhesion of the new concrete to old. Flexural strength and abrasion resistance are also increased