Damp proofing paint in the form of a liquid damp proof membrane

Price excl. VAT
Price incl. VAT
(4 items in stock)

Damp-proofing paint provides a waterproof membrane for waterproofing walls.

Experience the Unmatched Protection of Technoseal DPM, the Professional's Choice in Damp Proofing.

When safeguarding structures against moisture, professionals consistently turn to Technoseal Damp Proof Paint, proudly supplied by Twistfix. This damp-proofing paint isn't just a barrier; it's a formidable shield, providing a waterproof membrane essential for protecting walls.

Technoseal DPM stands out in the market as a versatile, general-purpose solution. Its quick-drying formula allows for efficient application, saving precious time on projects. The paint is designed for ease of use; it can be smoothly applied to sound masonry using a brush or roller, making it a go-to choice for seasoned contractors and DIY enthusiasts.

Safety and environmental responsibility are at the core of Technoseal DPM. This damp-proofing champion is a non-toxic, non-hazardous, and solvent-free liquid treatment, ensuring a healthier environment and safer working conditions. It's suitable for application on above and below-ground walls, providing waterproofing and a critical radon barrier, further enhancing its protective qualities.

The effectiveness of Technoseal DPM is in its coverage. A minimum dried coating thickness of 0.6mm is recommended to establish a robust, damp-proof membrane. This level of protection is achieved with at least two coats, each measuring 0.3mm, translating to approximately 1.2kg per square meter. This precision in application underlines its reliability, a key reason why professionals favour it.

Available in a practical 5-litre container, Technoseal Damp Proof Paint is ready to tackle any project scale, ensuring that your walls stay dry and protected year-round. Choose the solution that professional contractors trust. Choose Technoseal DPM, supplied by Twistfix, for your damp-proofing needs.

Delivery options are only available for delivery to mainland UK (excluding Scottish Highlands, Scottish Islands, Channel Islands, Isle Of Man Northern Ireland and Eire). Delivery to Scottish Highlands, Scottish Islands, Channel Islands, Isle Of Man, Northern Ireland and Eire are limited to 20kg and are available at a Premium rate. Please contact us on or via our help line if delivery is required outside these areas. Alternatively select ‘World-wide Delivery’ and a member of our sales staff will contact you regarding your options and costs.


We offer for the mainland UK , as standard, a FREE delivery service on all orders having a value greater than £200.00 (excluding VAT). For orders having a value less than £200.00 (excluding VAT) a carriage fee of £8.50 + VAT will be levied. Goods will be sent by a national carrier on their 1-2 working day standard service. Customers must understand that delays can always happen while their order is with the courier, for this reason we can not guarantee your order will be with you next day.

It is important that the customer ensures that all the delivery details are correct and that the customer or someone acting for the customer is able to sign for the delivery. Twistfix accept no liability for failed deliveries as a result of incorrect delivery details or the absence of any authorised signatory. Twistfix will attempt delivery to the recipient between the hours of between 8am and 6pm. If no one is available to receive the delivery an attempt may be made to leave the item with a neighbour. Alternatively the carrier may return the item to the sorting office and leave a calling card at the recipient's address to advise of the attempted delivery. It is the responsibility of the customer to arrange to collect the item from the depot or to arrange re-delivery with the carrier. Further information regarding Delivery can be read at our Terms & Conditions.


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 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.