Wykamol Tanking Slurry – Masonry Waterproofing System 10 Bags

Wykamol Tanking Slurry is a 20 kg blend of Portland cement, graded sands and polymers. It comes in its own mixing bucket. The powder mixes with water to form a slurry-like paste. Use it with a stiff brush to tank cellars and basements. The slurry forms a watertight barrier by blocking masonry pores. Once set, it prevents water from seeping through porous masonry.

Where is Tanking Slurry used?

Use Wykamol Tanking Slurry to coat internal brick, block or stone walls. The slurry is ideal for waterproofing basements as it resists water pressure. You can also use it above ground to stop damp penetration.

How to Tank the Walls in a Basement.

The wall must be ready to accept the treatment. Ensure the walls have flush surfaces and are free of paint and dirt. Dampen the walls before applying the first slurry coat.

Blend the 20 kg powder with 3.2 to 4 litres of clean water. Work the slurry undercoat into the masonry surface using a stiff brush. When it's dry, brush on a second coat at right angles to the first. Top with our renovation plaster to protect the tanking. See the data-sheet for full basement tanking guidance.

Does the Tanking Slurry have BBA Approval?

Yes! The British Board of Agrément certifies Wykamol Tanking Slurry. The cementitious tanking complies with BS 8102. It offers Type-A barrier protection for below-ground structures.

Delivery Costs

Below is the standard tariff for guidance purposes.

Actual costs will be confirmed at point of sale and any variances you will be notified within 24 working hours of receipt of order

Delivery Option

Price

UK Next Working Day (UK Mainland)

£5.99 ex VAT (for orders below £150.00 ex VAT)

Free Next Day Delivery (UK Mainland)

Free (for orders £150.00 ex VAT and above)

UK Next Day Pre 10.30am

£19.00 ex VAT

UK Next Day Pre 12 (Noon)

£13.00 ex VAT

Isle of Wight (2-3 day)

£12.00 ex VAT (up to 30kg)

£20.00 ex VAT (30.1kg +)

Northern Ireland (2-3 days)

£29.00 ex VAT (weight up to 30kg)

£45.00 ex VAT (weight between 30.1kg - 99.9kg)

£108.00 ex VAT (100kg +)

Highlands & Islands of Scotland (2-3 days)

£20.00 ex VAT

Click & Collect (360 Leach Pl, Walton Summit Centre, Preston PR5 8AS)

Free

Free delivery

We offer free next-day delivery for all orders over £150 (ex VAT) (UK Mainland Only).

Next Day Delivery (UK Mainland Only)

Next day delivery is available for orders placed before 2pm Monday - Friday (working days). Delivery will be made on the next working day.

For orders placed before 2pm on a Friday, delivery will be made on the following Monday. For orders placed after 2pm on a Friday and over the weekend, delivery will be made on the following Tuesday. For orders placed on a Bank Holiday, goods will be dispatched on the next working day (e.g goods will be dispatched on the Tuesday for delivery on Wednesday).

Pre 10.30am and Pre 12:00pm Next Day Delivery

These delivery options are available at an extra charge. Delivery prices are shown at checkout stage. Orders need to be placed before 2pm Monday - Friday (working days) for delivery on the following working day.

Delivery Disclaimer: Acceptance of Delays

By placing an order on our website, you acknowledge and accept that delivery times are estimates and may be subject to delays due to various factors beyond our control, including, but not limited to, weather conditions, transportation issues, or other unforeseen circumstances. While we make every effort to ensure timely delivery, we cannot guarantee specific delivery dates.

If there are significant delays, we will do our best to keep you informed.

Thank you for your understanding and patience.

Returns Policy

You have 14 days from the date of purchase to notify us you wish to return your items and receive a full refund (ex. delivery and card fees) in line with our terms and conditions. Please email us to request a return at sales@twistfix.co.uk

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