interproof – integral waterproofer


SKU: IIR Category:


A mortar / render water-proofing admixture to give integral water-proofing activity, protecting internal walls against moisture ingress from damp brickwork restricting penetrating damp. INTRAPRUF WATERPROOFER improves workability, in mortar, plaster, render and floor screeds. It is recommended when re-plastering internal walls following the installation of an injected damp-proof course.

  • Concentrated waterproofing admixture
  • Increases impermeability & repellency
  • Improves workability
  • For wall renders & screeds
  • Reduces water requirement & improves strength