Plastered and Painted Walls
Exposed Concrete
Cladding and Stone works


External Walls and Facades

Foundation Slabs and Footings
Basement Walls (Positive and Negative side)
Retaining Walls
Lift Pits and Sump Pits
Damp-Proof Coarse (DPC) and Damp Proof Membrane (DPM)

Foundations and Basement Waterproofing

Bathrooms and Showers
Toilets
Kitchens
Balconies and Verandahs
Laundry Areas

Wet Areas Inside Buildings

Kalekim

MC-Bauchemie

LATICRETE

Thickness

Plastic Marine Board 8 feet by 4feet 
Available in 16mm and 18mm
Number of Re-Use 
16 mm - Up to 80 Times 
18 mm - Up to 100 Times 
Application 
SLAB form-work 
Wall formwork Beam and Column 
Formwork civil 
Infrastructure residential and commercial projects
Key features 
Waterproof - No swelling, Warping or delamimation. 
Work-ability - can be cut, nailed, drilled like plywood 
Produces smooth finish 
Eco-friendly and recyclable

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Plastic Marine Board 8 feet by 4feet

Brand

Looking for a reliable waterproofing solution for wet areas like bathrooms, balconies, or swimming pools? The HYDRO BAN® Cementitious Waterproofing Membrane from LATICRETE® is your go-to choice. This one-component, polymer-fortified, cement-based membrane offers durable waterproofing for both commercial and residential projects.
HYDRO BAN Cementitious Waterproofing Membrane is a high-performance waterproofing solution that mixes easily with water. It's suitable for both interior and exterior applications and is ideal for use on walls and floors in wet areas such as:
 Bathrooms and showers
 Kitchens and food prep zones
 Swimming pools and fountains
 Balconies and terraces over unoccupied spaces
Its versatility makes it a top choice for contractors and builders who need cementitious waterproofing for tile installations and other water-sensitive areas.
This waterproofing membrane handles both positive and negative hydrostatic pressure up to 2 BARS (29 PSI) when applied at 1mm thickness. It’s also flood-test ready within just 2 hours, making it ideal for projects requiring quick turnaround. The product meets ANSI A118.10 waterproofing standards, ensuring peace of mind and performance longevity.
FEATURES AND BENEFITS
Ready for flood testing in just 2 hours at 21°C (70°F)
Suitable for partially tiled areas like pool waterlines and lanes
No fabric reinforcement needed for most applications
Extended pot life of 80 minutes
Compatible with pool plasters
Bonds to PVC, ABS, and metal plumbing fixtures
"Extra Heavy Service" rating per TCNA ASTM C627 (Robinson Floor Test)
Exceeds ANSI A118.10 standards
Rapid drying = faster time to tile
Install tile, stone, or brick directly on membrane
GREENGUARD certified and LEED compliant
IDEAL APPLICATIONS 
Use this cement-based waterproofing membrane for:
 Bathroom waterproofing (walls, floors, showers)
 Swimming pool waterproofing (waterlines, tiled features)
 Balcony and terrace waterproofing
 Fountains and water features
 Commercial kitchens 
HYDRO BAN is GREENGUARD certified for low chemical emissions, making it safe for indoor use and environmentally friendly. It's also compliant with LEED green building standards, contributing to sustainable construction practices.
Laticrete Hydro Ban Cementitious Waterproofing has an approximate coverage of 10 square meters (107 square feet) per 25 kg bag when applied at a minimum thickness of 1.5mm in two coats. At a thickness of 40 mils (1mm), it covers approximately 11.2 square meters (120 square feet). The coverage can be affected by the substrate and application method.

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HYDRO BAN Cementitious Waterproofing Membrane 25 Kgs

This one-component, polymer-fortified, cement-based membrane offers durable waterproofing for both commercial and residential projects.

Description 
Integral crystalline, cement based waterproofing mortar applicable on either positive or negative side. 
•In waterproofing of all structurally sound concrete, either from negative or positive side on: Basements, Foundations and basement retaining walls, Swimming pools and reservoirs, Sewage and water treatment plants, Tunnels, channels and bridges, Elevator shaft basements, Wet areas like bathrooms, WC etc 
• Penetrates deeply and seals concrete’s capillary tracts and shrinkage cracks (up to 0.4 mm) thank to crystals it forms 
• Can be applied from either the positive or negative side by nasonry brush or appropriate power spray equipment 
• Completely effective against high hydrostatic pressure. 
• Easy to apply, labor-cost effective 
• Does not require protection during backfilling, placement of steel or wire mesh, and other common procedures 
• Can be applied to moist or green concrete 
• Protects embedded steel (reinforcing steel and wire mesh)

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IZOSEAL 3026 Waterproofing Powder 25 Kgs Crystalline

Integral crystalline, cement based waterproofing mortar applicable on either positive or negative side.

Centrament Proof CWP is a cementitious slurry waterproofing system by crystallization produced by MC-Bauchemie designed to seal concrete pores and capillaries against water ingress.
Key Features &amp; Properties 
Crystalline Action: Active chemicals react with moisture and free lime in the concrete's capillary tracks to form insoluble microscopic crystals. 
Dormant Reactivation: The active chemicals remain dormant inside the concrete and re-activate whenever moisture is present, providing self-sealing long-term protection. 
Potable Water Safe: Certified and suitable for use in structures in direct contact with drinking water. 
Application Flexibility: Can be applied on both positive and negative sides of underground or water-retaining structures, as well as on freshly laid green concrete via the dry-shake method. 
No Back-fill Protection Needed: Does not require extra protective layers from back-fill when used in soil-exposed structures.
What are crystalline waterproofing admixtures?
Concrete is one of the most widely used building materials in the world, but it has a major drawback: it is porous and permeable to water and other liquids. This can lead to deterioration, corrosion, cracking, staining and leakage of concrete structures, especially in harsh environments or when exposed to high hydro-static pressure. To prevent these problems, concrete must be protected from water ingress. One of the most cost effective and durable ways of waterproofing concrete is through the use of crystalline waterproofing admixtures.
These crystalline waterproofing admixtures are special active chemicals added to the concrete mix during the mixing process that react with water and certain cement hydration products to form insoluble crystals that fill the pores, capillaries and micro-cracks in the concrete matrix. These crystals block the passage of water and other harmful substances and also help to accelerate the self-sealing of any new micro-cracks that may form due to shrinkage or stress. In the following illustration you see how crystals grow in the pores of the cement stone and reducing the water permeability.
The effects of waterproofing admixtures
Crystalline waterproofing admixtures have two types of waterproofing effect: immediate and delayed. A portion of the admixture reacts with water and cement hydration products during the setting and hardening stages and forms crystals as the concrete sets, sealing early porosity and micro-cracks. The remaining unreacted portion of the admixture remains dormant until it comes into contact with ambient water (e.g. leaks through a newly formed micro-crack) and begins to form crystals to accelerate self-sealing. In this way, waterproofing admixtures provide both immediate and continuous waterproofing protection. It is therefore important to note that in dry or low humidity conditions they may take longer to activate and provide waterproofing protection, or may not be effective at all.
An important criterion for crystalline waterproofing admixtures is that they do not adversely affect the other properties and performance of the fresh and hardened concrete, such as work-ability, setting and hardening rates and mechanical properties.
Applications and benefits of waterproofing admixtures
Crystalline waterproofing admixtures are suitable for various applications such as:
Foundations, basements and underground structures subject to high water pressure or groundwater infiltration. 
Water tanks, reservoirs, dams and pipelines that need to store or transport water or other fluids without leakage or contamination. 
Bridges, tunnels and marine structures exposed to harsh weather conditions or saltwater corrosion. 
Roofs, balconies and terraces that need to prevent rainwater infiltration and seepage.
Crystalline waterproofing admixtures offer many benefits to concrete structures. These include:
Providing permanent and integral waterproofing protection, independent of external coatings or membranes that may degrade or delaminate over time. 
Improving concrete durability by reducing porosity and permeability, and increasing resistance to chemical attack, freeze-thaw cycles and other water-related damage. 
By extending the service life of concrete structures, they reduce the cost of maintenance and repairs. 
They are environmentally friendly and safe to use as they contain no volatile organic compounds (VOCs) or harmful substances that can leach into the soil or water.
Crystalline waterproofing admixtures save time and money and provide long-lasting protection
Crystalline waterproofing admixtures are a recognised technology for improving the quality and performance of concrete structures that provide long-lasting waterproofing protection that can withstand various environmental and operational challenges. They can also save time and money by simplifying the construction process and reducing the need for additional waterproofing systems or treatments. Crystalline waterproofing admixtures are a smart and sustainable choice for any concrete project that requires a good, easy-to-use, value-adding waterproofing system.
With the Centrament Proof crystalline waterproofing system from MC-Bauchemie, you will find the right type of product for your unique circumstances.

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MC Centrament Proof CWP 25 Kgs Crystalline Waterproofing

Centrament Proof CWP is a cementitious slurry waterproofing system by crystallization produced by MC-Bauchemie designed to seal concrete pores and capillaries against water ingress.

Shop waterproofing membranes, liquid coatings, cementitious slurries, sealants and primers online, with delivery across Kenya and M-Pesa payment.

Waterproofing products

Plastic Marine Board 8 feet by 4feet

Ksh 10,000.00

HYDRO BAN Cementitious Waterproofing Membrane 25 Kgs

Ksh 5,800.00

IZOSEAL 3026 Waterproofing Powder 25 Kgs Crystalline

Ksh 6,000.00

MC Centrament Proof CWP 25 Kgs Crystalline Waterproofing

Ksh 6,500.00