Name: Sika 1 Waterproofer – 5 Litre
SKU: SK1WAT5
Availability: InStock

Uses

The Sika 1 Waterproofer by Everbuild offers your construction mixture waterproofing properties that effectively prevent any transmission of water. It achieves this through its aqueous solution, which contains complex colloidal silicates. When these are in the presence of water, they swell, blocking the capillaries and pores in the mixtures.

Mixing

Before mixing, you must stir the Sika 1 to ensure there are no lumps within the solution. Mix it directly with gauging water, making sure no lumps build, then add it to your mortar/concrete mixer. You can add this to a mortar/concrete mix, assuming it's mixed enough to achieve a homogeneous consistency.

Application

You should mix this product in the concrete/mortar mixture as described in the mixing section. You can apply other Sika products in conjunction with this product.

Additional information

Appearance / Colour	Yellow liquid
Density	~1.0 g/cm³
Total Chloride Ion Content	≤ 0.1 %
Recommended Dosage	Add one part of Sika®-1 to 10 parts of water, which is equivalent to approximately 3 % of cement content. When using very wet sand, the ratio must be increased to 1:8 or in extreme cases 1:6. Note: Trial mixes should always be conducted to establish the exact dosage rates and water requirements per mix.

Technical Data Sheet

Safety Data Sheet

Appearance / Colour

Yellow liquid

Density

~1.0 g/cm³

Total Chloride Ion Content

≤ 0.1 %

Recommended Dosage

Add one part of Sika®-1 to 10 parts of water, which is equivalent to approximately 3 % of cement content. When using very wet sand, the ratio must be increased to 1:8 or in extreme cases 1:6.
Note: Trial mixes should always be conducted to establish the exact dosage rates and water requirements per mix.

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BANK HOLIDAY HOURS WE WILL BE CLOSED Fri 18th-Mon 21st April
Any Orders Placed After 2pm On Wednesday 16th will Be Dispatched Tuesday 22nd

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