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I recently switched to No Hydro for my dampproofing needs and couldn’t be happier. Their products are reliable and durable, perfect for tough construction environments. Their expert advice has been invaluable in several of my projects.
Max Richardson.
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Welcome to No Hydro a leading manufacturer of Damp Proofing & Waterproofing Supplies in the UK & Ireland.

No Hydro is manufacturing a range of high quality dampproofing and waterproofing products.

No Hydro has grown to become a market-leading manufacturer with a range of rising damp, penetrating damp (rain penetration), cementitious waterproofing and liquid waterproofing products.

Our Products

NH-MPC-5L Bucket - No Hydro Masonry Protection Cream 5L

No Hydro Masonry Protection Cream

No Hydro Masonry Protection Cream is a breathable, colorless, water-repellent treatment for brick, concrete, stonework and other masonry surfaces. No Hydro Masonry Protection Cream is applied in a single coat application to the wall surface and will penetrate 12mm fully before curing to a water-repellent barrier that will last up to 25 years.

NH-DPC-5L Mastic - NH-DPC-380 - No Hydro Damp Proof Cream DPC 380ML & 5L

No Hydro Damp Proofing Cream

No Hydro Damp Proofing Cream ​is a double strength damp proofing cream, with high active ingredients. A ready-to-use silane/siloxane damp proof injection cream that has been designed to create an effective barrier against rising damp in existing buildings. It is injected into the mortar course between the brick course.

NH TS BAG

No Hydro Tanking Slurry

No Hydro Tanking Slurry is a cementitious compound designed for application to the surfaces of walls and associated solid floors, which could be subject to penetrating dampness and water ingress.
Easy to use, brush, roller or spray applied permanent waterproofing for concrete and masonry.

NH DPM 2

No Hydro Liquid Damp Proof Membrane

A ready-to-use two coat application No Hydro Liquid Applied Damp Proof Membrane is used a perfect solution for the treatment of damp floors. No Hydro Liquid Applied Damp Proof Membrane DPM is a SBR Latex-based liquid. With its strong bond acts as an effective gas barrier against methane and carbon dioxide gases.

NH-SH-4L Jerry - No Hydro Salt Inhibitor

No Hydro Salt Inhibitor

No Hydro Salt Inhibitor is a concentrated admixture for use in sand-cement renders after the installation of a remedial damp-proof course such as No Hydro Damp Proofing Cream
The salt inhibitor reduces water demand while improving workability.

NH-MWS-5L Jerry - No Hydro Masonry Water Seal 5L

No Hydro Masonry Water Seal

No Hydro Masonry Water Seal is a colourless surface water repellent for masonry.
The masonry water repellant can be used on old and new buildings to protect brick, stone and concrete façades from penetrating damp. It’s ready to use and can be applied by brush, roller or spray.

About No Hydro

Back in 2007/8 is when we entered the damp proofing and waterproofing market offering private and commercial services in Northern Ireland. In 2009 we introduced a range of products for private and commercial clients available in the United Kingdom and Ireland, as of 2018 we also are now offering products internationally. In 2021 No Hydro was officially born after extensive research in the damp proofing and waterproofing industries.

No Hydro prides itself on the exceptional level of service offered to our customers and clients, from the start when manufacturing until our product arrives on your doorstep, we will do whatever we can to make your experience as smooth as possible. We value highly our long standing relationships with our clients and customers that’s why we have C.S.S.W and C.S.R.T surveyors on site to help with any technical support you may need.

No Hydro have a strong commitment to research and development, we devote significant time and resources to the research and development of new products as well as maintenance and improvement of existing products. Our products undergo thousands of hours in testing in a laboratory, long hours spent on site testing along with feedback from the user.

Made In Belfast. Recognised Worldwide

Environment

We're dedicated to research programs in order to develop environmentally friendly goods with a smaller carbon footprint.

Service

No Hydro prides itself on the exceptional level of service offered to our customers and clients from start to finish.

Quality

All our products are manufactured to the highest standards for the best performance, Every product is quality checked.

Honesty & Integrity

We are always open and honest. We would rather fix your problem than cause you more problems, get the job done.

Experts

When getting technical advice from us, our fully qualified C.S.S.W and C.S.R.T surveyors are always on hand.

Health & Safety

We are dedicated to ensuring that each employee has the training and tools they need to preform their tasks safely.

Latest News

DPC Injection Plug Caps - No Hydro 12mm DPC Terracotta DPC Plug No Hydro Product Benefits

The Importance Of Effective Rising Damp Treatment

Naturally, homeowners want the best available solutions for treating rising damp in their homes. The use of a No Hydro Chemical Damp Proof Course in ...
High Specification Salt Inhibitor - No Hydro Salt Inhibitor No Hydro Product Benefits

High Specification Salt Inhibitor

No Hydro Salt Inhibitor is a high specification plaster additive recommended following the installation of a remedial DPC. Even though a DPC is effective, hygroscopic ...
Effective On Brick, Concrete & Stone - No Hydro Masonry Water Seal No Hydro Product Benefits

Brick Concrete & Stone Protection with No Hydro Masonry Water Seal

No Hydro Masonry Water Seal is a brick sealer, concrete and stone sealer protecting properties materials from to changes in weather and drops in overnight ...
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