Roof Waterproofing Chemical- Max Seal Elastomeric Cementitious Chemical Coating


Max Membrane Seal is a two-component flexible waterproofing & protective coating, composed of the best quality Portland cement properly selected & graded aggregates, additives & acrylic emulsion polymer as a binder. Max Seal Membrane reacts chemically after mixing to form a challenging and flexible film that bonds tenaciously to most concrete or masonry substrates. Max Seal Membrane prevents water intrusion, yet allows entrapped moisture to be released. Max Seal is a solution specially designed to deal with water seepage, the most common problem in concrete roof surfaces. The product is an elastomeric cementitious chemical that will seal cracks and fissures on the surface of your roof.

Introducing Max Seal, your trusted partner in advanced roof waterproofing solutions. Max Seal is a cutting-edge, two-component elastomeric cementitious coating designed to provide unparalleled protection against water penetration for concrete surfaces.

Key Features:

  1. Elastomeric Power: Max Seal boasts elastomeric properties, ensuring flexibility and durability in sealing, adapting seamlessly to the dynamic movements of concrete structures.
  2. Cementitious Strength: Formulated with a potent blend of cementitious materials, Max Seal fortifies your roofs with robust strength, making it an ideal choice for long-lasting protection.
  3. Waterproofing Excellence: Max Seal acts as a formidable barrier, preventing water from infiltrating concrete surfaces. Say goodbye to leaks and water damage with our superior waterproofing technology.
  4. Two-Component Precision: Engineered for simplicity and effectiveness, Max Seal comes in a convenient two-component system. Just mix and apply for a hassle-free application process.
  5. Versatile Application: Whether it’s residential, commercial, or industrial roofing, Max Seal is the go-to solution for comprehensive waterproofing. Protect your investment with a coating that stands the test of time.
  6. Maximized Protection: Elevate your concrete surfaces to new heights of protection with Max Seal. Ensure the integrity of your roofs against the harshest weather conditions and environmental challenges.

Max Seal is more than just a waterproofing chemical; it’s a commitment to quality, reliability, and enduring protection. Choose Max Seal for roofs that stand strong against the forces of nature.

Invest in Max Seal today – the ultimate choice in roof waterproofing chemicals.

SKU: MS Category:


Roof Waterproofing Services with Elastomeric Cementetios Chemical

Max Seal, Roof Waterproofing Chemical Coating

Cementitious Waterproofing Chemical

(Two Component Flexible Coating)

Roof Waterproofing Chemical = Cementitious Waterproofing Chemical – Highly resistant to the effects of long-term weathering

Cementitious Waterproofing Chemical – Max Membrane Seal is a two-component flexible waterproofing & protective coating, composed of the best quality Portland cement properly selected & graded aggregates, additives & acrylic emulsion polymer as a binder. Max Seal Membrane reacts chemically after mixing to form a hard and flexible film that bonds tenaciously to most concrete or masonry substrates. Max Seal Membrane prevents intrusion of water, yet allows entrapped moisture to be released

Typical Uses

· Max seal Membrane is ideally suited for:

· Cast-in-place and pre-cast concrete.

· Wastewater treatment plants > To protect exposed steel rebars from corrosion.

· Potable water tanks. Baking to marble, tile, and granite to prevent water ingress and thus alleviate surface staining

· Most suitable for Shell roofs,

· precast roofs,

· tile roofs and basements are the Best alternative for Geo membrane

· bitumen membrane

Coverage and Thickness

Max Seal Roof Waterproofing Chemical Membrane coverage is about (5.33-6.67) sq ft/kg, and it can be applied in between the thickness of about 1.2 mm to 2 mm.


· Durable in all climatic conditions

· Flexible and best suited for precast roofs

· Highly resistant to standing water

· intended for use on vertical and horizontal surfaces

1. Cost-effective: The use of Elastomeric Cementitious Chemicals is highly cost-effective as compared to other traditional waterproofing solutions. It requires a low investment, is relatively easy to install, and requires low maintenance costs.
2. Durability: The material has excellent adhesion and is highly resistant to cracking, aging and environmental effects. It is very strong and can withstand high levels of temperature and pressure, making it suitable for roofs that are exposed to harsh conditions.
3. Non-toxic: Elastomeric Cementitious Chemicals are non-toxic and non-corrosive. This makes it safe to use in food processing facilities, industrial and agricultural buildings, and for the protection of historic structures.
4. Protection from Fire: Elastomeric Cementitious Chemicals are resistant to fire and can protect roofs from fire. This makes them an ideal choice for the roof waterproofing of buildings in regions prone to fires.
5. Easy to Install: It can be easily applied on existing roofing surfaces without the need for extra labor. The use of special sealants and fasteners also makes it simple to install and fast to set.
6. Protection from Water: Elastomeric Cementitious Chemicals provide superior waterproofing solutions and protect roofs from water damage. It also seals the seams, crevices, and other imperfections to prevent water infiltration.


· Pot life at 1 Hour 20C

· Density | 1.75 Kg/tr

· Bridge cracks up to 2 mm: Passed

· Adhesion 2 to 3 N/mm (ASTM D4541)

· Modulus of elasticity, 19000 N/mm Approx.

· Coefficient of thermal expansion 13.10-6 Approx

· Hardness Shore A – 83(ASTM 2240-91)

· Flexural strength

· 10 N/mm (According to EN 196 -1)28 Days

· Tensile strength – 4 N/mm (According to DIN 53455)14 Days

· Elongation at break

· 200% (ASTM D 412 -92)28 Days


All surfaces to be coated must be clean and structurally sound. The surface where the membrane is applied should be cleaned from dirt, oil, or any kind of surface contaminant All static cracks or breaks, voids, or honeycombing larger than 1/32″ should be cut out and repaired with polymer-modified repairing mortar.


The membrane liquid is poured from the plastic container into a plastic or metal drum having a volume of at least 5 liters. Then the powdered component is gradually added while mixing with a slow-speed drill fitted with an approved mixing paddle. Mixing must be continued until the lump

-free slurry is obtained


· Pre-dampen the substrate surface with water using a brush or spray bottle. High porosity substrates will require more dampening than dense substrates.

· Whilst the surface is damp, apply the material using a soft-bristled brush (120 mm-200 mm wide). Application may also be made by roller, or spray machine. The first coat should be allowed to cure for a minimum of 5 hours at 20 °C or 3 hours at 35 °C prior to a second application, should it be required. If over-coating is done more than 24 hours after applying the 1st coat or the 1st coat has already dried out, the surface must be pre-wetted again, For spray application, the substrate should be prepared in the same manner as for brush application. The required film thickness can be achieved in one application.


The pails and boxes must be stored in a covered, dry, and shaded area, away from direct sunlight, UV, and other sources of heat, and protected from extreme temperatures. The shelf-life of the product is up to 12 months if stored as per the recommendations. Excessive exposure to sunlight and UV will result in the deterioration of the quality of the product and reduce its shelf life.


Max Seal,Roof Waterproofing Chemical is irritating to the eyes, respiratory system, and skin. Avoid inhalation of dust and wear suitable respiratory protective equipment. Max Seal Membrane liquid is not classified as dangerous. Ultra Membrane when mixed becomes highly alkaline, wear suitable protective clothing, gloves, and eye protection


See Roof Waterproofing Chemical

Additional information

Max Seal

Weight : 15kg,
10kg Powder + 5 Liter Liquid


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