Tanking Membranes

Damp walls are a common problem in cellars and basements because the earth surrounding the walls is often saturated with water. It is not just cosmetic issues like damaged paint and damp patches that can result from water ingress but it can also lead to damp related issues like black mould and dry rot. This moisture carries salts and minerals with it that will damage any fishing touches you have applied to the wall.

Tanking, Waterproofing or cementitious waterproofing is the application of a waterproof material directly onto walls, floors or even the ceiling. The barrier created will prevent moisture getting through the coated surface preventing water damage and damp.

This can be done by using our range of tanking slurry to create that impermeable waterproof barrier, giving you piece of mind that your finished wall will stand the test of time.

Why Choose Hydropak

Hydropak are experts in the construction chemicals industry. With an impressive portfolio of UK and European market leaders, our aim is to help grow already well-established brands, and increase their market share, whilst also bringing innovative products to the market that will benefit the construction industry. Our dedicated team of experts can help diversify your brand, add quality and increase revenue.

Technical Knowledge

Our team of dedicated development chemists have over 50 years’ worth of experience working within the construction chemicals industry.

Industry Expertise

Not only do we keep up with market trends, we often lead them. Alongside trends we ensure we are always up to date with any new laws or regulations effecting the market.

Contract Packing

Our state of the art packaging and bottling plant can handle a variety of liquids and solids to be packed in a size suitable for your requirements.


From the first stages of development we test and reformulate to ensure the highest performance in all products we produce.