Mortar Additives

Borregaard is a leading supplier of sustainable lignosulfonates to the construction industry. These high-performance biopolymers work very well as water reducers, dispersants and retarders for all types of mortars and grouts.

Our products are based on lignin, the natural binding agent in trees. They represent an excellent, sustainable alternative to synthetic polymers.

We offer a standard range (Borresperse®, Borrebond®, Borrement and Norlig®) and a superior range (Ultrazine®) for this application.

Benefits offered:

  • Good water reduction/dispersion
  • Excellent workability retention
  • Sustainable alternative
  • Cost-efficient
  • Superior robustness
  • Compatible with other chemicals


Contact me about mortar additives