Twistfix

BBA Approved tanking slurry for waterproofing cellars
SKU
HYDRABUCK20
Price excl. VAT
£42.50
Price incl. VAT
£51.00
(Out of stock)

Hydra-Dry is a BBA Approved cementitious tanking mix. Use it to waterproof the walls of a cellar. Mix the polymer-modified powder with water. Blend it to a paste-like consistency. Use the paste as a waterproof tanking slurry on cellar walls. 

This paint-on tanking slurry prevents water intrusion. It forms a physical and chemical bond with masonry. The tanking system complies with BS 8102. It offers Type-A barrier protection for structures beneath ground level. Use the slurry on brick, block, concrete, or stone walls as internal waterproofing against damp penetration.

How to Tank the Walls in a Cellar.

Prepare the surface before tanking. Clean off dirt and paint from areas requiring treatment. Make sure walls and joints are flush. The Hydradry universal mortar and plugging compound are helpful for this purpose. 

Mix the 20 kg bag of powder with 3.2 to 4 litres of clean water. Wet the walls ready for the first slurry coat. Work the tanking slurry into the wall surface with a stiff brush. When the undercoat is dry, apply the top coat at right angles to it. The combined tanking layers must be at least 2 mm thick.
Use a lightweight renovating plaster to shield the tanking and guard it against damage. 

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

UK Saturday Delivery

   £26 ex VAT

Northern Ireland (2-3 days)

   £49.99 ex VAT (weight up to 30kg)

   £60.00 ex VAT (weight between 30.1kg – 99.9kg)

   £90.00 ex VAT (100kg +)

Highlands & Islands of Scotland (2-3 days)

   £34.99 ex VAT

Click & Collect (from Preston, PR5 8AS)

   Free

Isle of Wight (2-3 day)

   £39.99 ex VAT (up to 30kg)

   £60.00 ex VAT (30.1kg +)

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.

International Delivery

Please note we no longer offer international delivery. 

Further information regarding Delivery can be read at our Terms & Conditions.

Returns Policy

Items returned and received in their original condition and packaging within 14 days of delivery will be accepted for exchange or refund subject to a 20% restocking fee. You will be responsible for the shipping costs incurred in returning the goods and should ensure the items are adequately insured while in transit to us. You should email sales@twistfix.co.uk to request to return items.

Where the goods are being returned because they are faulty or are not the goods that were ordered then, subject to the goods being returned in re-saleable condition, Twistfix will refund the cost of return shipping. Further information regarding Returns can be read at our Terms & Conditions.

Related Products