All our branch colleagues and customers must always wear a face covering in our branches, or risk receiving a Government enforced penalty of up to £3,200. Read more.

Sika-1 Waterproofer For Basements & Cellars 5ltr

Item Code: 547950931


£61.65Ex VAT£73.98 Inc VAT
Click & CollectAvailable for collection
DeliveryFree next day delivery options available (restrictions apply)
Overview
Acting as a barrier against the transmission of liquid water, Sika®-1 Waterproofer is an aqueous solution, which contains complex colloidal silicates; when they make contact with water, they swell and block the capillaries and pores in the applied sand/cement renders, screeds and mortars.

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
UseInternal
Data SheetsConversion & Materials Calculator

Related Products

Get your trade card and buy online & in-branch today!

There’s no need to wait for your trade card to turn up. Upload your proof of business, fill out your details, and we'll give you your trade card number then and there so you can buy online and in-branch straight away.