Cementitious Waterproofing
139 products
Showing 1 - 36 of 139 products
Cementitious Tanking Products – Complete Waterproofing Solutions
Clever Shield supplies a professional range of cementitious tanking products designed to create a durable, watertight barrier against water ingress and damp in basements and below-ground structures. Applied directly to concrete and masonry, cementitious tanking systems are trusted for their strength, reliability, and long-term performance in both new build and refurbishment projects.
Typical applications include basements, foundations, retaining walls, lift pits and water-retaining structures where a robust waterproof barrier is required.

What’s in This Collection
-
Cementitious tanking mortars & slurries
Full-surface waterproofing systems for concrete and masonry substrates. -
Epoxy-cement waterproof coatings
Enhanced resistance where durability and performance under exposure are critical. -
Fast-setting water plugs & tie-bolt waterproofing mortars
For sealing active leaks, penetrations, and localised water paths. -
Primers, additives & surface treatments
Improve adhesion, control suction, and support correct system build-up. -
Reinforcement meshes, tapes & scrims
Added crack-bridging support and flexibility at key areas and transitions. -
Construction joint resins & waterbars
Protection for critical joints to help prevent water tracking through concrete structures.
Why Choose Cementitious Tanking?
- Structural-grade moisture protection – Designed for demanding below-ground conditions
- Complete system coverage – Mortars, coatings, reinforcement and joint waterproofing in one place
- Versatile applications – Suitable for basements, lift pits, retaining walls and water-retaining areas
- Contractor-trusted performance – Proven solutions for new build and refurbishment
- Fast UK delivery on stocked cementitious tanking products
Quick FAQs
What is cementitious tanking used for?
Cementitious tanking is used to form a waterproof barrier on concrete or masonry to prevent water ingress and control damp. It is commonly specified for basements, retaining walls, lift pits, and other below-ground structures.
Can cementitious tanking stop active leaks?
For active water ingress, fast-setting water plugs and leak-sealing mortars are typically used first, followed by a full cementitious tanking build-up. Correct preparation and detailing are essential for long-term performance.
Do I need reinforcement mesh or tape?
Reinforcement meshes and tapes are commonly used at joints, corners, changes in substrate, and areas prone to movement to help improve crack-bridging and system resilience.
Can you help me choose the right tanking system?
Yes. Call 01268 472358 for help selecting the right products, coverage rates, and compatible primers, mortars, and reinforcement for your project.
Related Waterproofing Solutions
- Type A, B & C waterproofing systems
- Basement waterproofing kits
- Type C cavity drain membrane systems
- Waterbars & joint waterproofing products
Build confidence into your waterproofing design. Choose Clever Shield cementitious tanking products for durable, long-term protection. For technical guidance, call 01268 472358.






Recently viewed
What Our Customers Say
Very good 4.7/5
Exceptional Advice & Support
Hands down in all of my reviews I've done in 21+ years, Clever Shield Coatings is one I'll always remember as the staff are friendly & passionate about their job - looking out for the customer and getting the job done right first time.
Sunny
Verified customer
Fast, friendly and reliable…
Fast, friendly and reliable. I was able to get my job done quickly and my customer was happy with the prices.
Thanks.
Kamil
Verified customer
Exceptional Advice & Support
We have been using clever shield (dealing with Richard) for over 2 years. They always give good service deliveries on time and even give technical advise when needed.
JAC
Verified customer
Really helpful! great service
Spoke to technical for some advice on the product and it was really helpful, great service
Tina Mansfield
Verified customer
Great company / knowledgeable
What a great company - knowledge about the products, spent lots of time talking me through everything - if only every company was like this one !
Ostler Info
Verified customer
Great company and speedy delivery
Really great company to deal with,excellent customer service,speedy delivery will definitely recommend and use again as a satisfied customer
Del Upson
Verified customer
Great Technical Support
Great technical support and advice on wykamol products would highly recommend this company
Shirley
Verified customer
Highly Recommended
Sandra Dow
Verified customer

























































