Sika® Plastiment® VZ-1

Set retarding concrete admixture

Sika® Plastiment® VZ-1 is a highly efficient set retarding concrete admixture.

Sika® Plastiment® VZ-1 provides the following beneficial properties:
  • Increased setting time in hot weather
  • Accelerated hardening after setting
  • Increased ultimate strengths
  • Long lasting control over slump loss.
  • Better surface finish
  • Chloride free: does not attack reinforcement