Sika-1 Waterproofer For Basements & Cellars 5 ltr

Item Code: 547950931

£61.65 Ex VAT £73.98 Inc VAT

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Overview

Sika®-1 Waterproofer is an aqueous solution containing complex colloidal silicates. In the presence of water these swell and block the capillaries and pores in the applied sand/cement renders, screeds and mortar to provide an effective barrier against the transmission of liquid water.

Benefits

  • Proven for 100 years
  • For brick, concrete and stone substrates
  • Can be applied against live water infiltration, in conjunction with Sika® 2 and Sika® 4a
  • Wall render and screed application
  • Can be used internally and externally
  • Excellent resistance to backwater pressure
  • Suitable for contact with potable water

Specifications

Volume (Litres) 5
Use Internal