Sika Watertight Concrete (Sika WT-200P)

Appraisal number 1150 (2021)
Issued
Last updated 8 Apr 2026
Share

Description

Sika WT-200P is a combined water-resisting and crystalline waterproofing admixture which incorporates a high-range water-reducer (HRWR) and/or superplasticiser used to reduce the permeability of concrete.

Consenting instructions

Always refer to the Appraisal in full and the technical literature.

Appraisal holder details

Sika (NZ) Ltd

warehouse
PO Box 19 192, Avondale
phone_enabled 0800 SIKA NZ