Product Code: 26639

Sika 4a WaterStop Cement Admixture 5Litre SK4A5

�

Seals Running Waterleaks

�

�

Sika 4a WaterStop 5Litre Seals Running Water leaks

Product Option:SK4A5

Barcode:5055047200109

ProductDescription:

Leak stopping cement admixture

Seals against high water pressure

Can be diluted up to 1 : 4 withwater

Internal and external use

Suitable for contact with drinkingwater

Chloride free

�

Makes mortar set in seconds

Sika 4a Waterstop is a liquid additive whichwhen mixed with cement results in mortar setting inseconds.

Ideal for making a 'plug' of mortar to stopleaks in basements before putting a waterproof slurry or liningsystem in front.

Fast set additive for cement. Mix in a glovedhand with cement and push firmly into a weeping water hole to stopthe water.

Reminiscent of the boy with his finger in thedyke, this really does the job

�

DIY Applications:

Mortar fast set additive

Cement fast set additive

�

ProfessionalApplications:

Sealing against high and moderate waterpressure infiltrations in concrete, rock or masonry.

Allows Sika 1 renders, gunite or shotcrete tobe applied on structures exposed to running surfacewater.

�

DIY Benefits:

Ready to use

Rapid setting time

Just add water and portland cement

Well proven

Contains no chlorides

Suitable for potable water contact

�

How toStep-by-Step:

Mix in a gloved hand with cement.

Push firmly into a weeping water hole to stopthe water.

�

Product Documents:

Sika 4a Waterstop MSDS Safety DataSheet

See All Sika Products