CWS100® is a next-generation liquid waterproofing system engineered to protect concrete for the entire lifespan of the structure. Whether you're working on residential, commercial, industrial, or infrastructure projects, CWS100® offers unmatched performance and durability—far beyond traditional waterproofing methods.
Fast Cure Time: Trafficable within 2–6 hours of application.
CWS100® is stocked and supplied in:
Mumbai, Navi Mumbai, Pune, Nashik, Kolhapur, Solapur, Aurangabad, Buldana, Nagpur, Belagavi, Goa, Ratnagiri, Raigad, Satara, Latur, Baramati, Yavatmal, and all major cities and towns in Maharashtra and Goa.
In addition to Maharashtra & Goa, CWS100® is available across Gujarat, Delhi NCR, Karnataka, Telangana, Tamil Nadu, Kerala, Rajasthan, Madhya Pradesh, West Bengal, Uttar Pradesh and all major metro, tier 1, and tier 2 cities across India.
📞 Contact Us today to learn how CWS100® can add value, durability, and speed to your next concrete project.
CWS100® is engineered for high-performance waterproofing of concrete structures that demand long-term durability, fast application, and resistance to thermal stress. Its unique ability to penetrate and protect concrete from within makes it an ideal solution for both new constructions and retrofit projects across diverse environments.
We supply to key cities and regions, including:
Jammu, Chandigarh, Delhi, Rohtak, Srinagar, Ambala, Kanpur, Lucknow, Bhopal, Indore, Mysore, Bengaluru (Bangalore), Hyderabad
…and all surrounding areas in North, Central, and South India.
Whether you're waterproofing infrastructure, commercial buildings, residential developments, or public utilities, CWS100® is your go-to solution for fast, reliable, and long-lasting concrete protection.
📞 Reach out today for expert guidance, technical data sheets, or to schedule a demo.
Let’s build leak-proof, maintenance-free concrete structures—with CWS100®.
Water is one of the most damaging elements a building can face. In fact, over 83% of all building defects are water-related, and failed waterproofing membranes contribute significantly to these issues. The cost of repairing such damage can be substantial, making the right waterproofing membrane selection and application critical to a structure’s longevity.
To help you make the right decision, follow the Dolphin Enterprise Checklist before finalizing a waterproofing membrane for your project:
If the membrane will be exposed to sunlight, it must be UV stable or UV resistant. UV-degradable membranes will deteriorate over time, compromising protection.
Elongation indicates the membrane’s ability to stretch without breaking.
For example, 150% elongation means it can stretch to 1.5 times its original length.
✔️ Recommended for: High-rise buildings, steel structures, or any construction subject to movement or dynamic loads.
🔍 Pro Tip: Look for membranes with 200%+ elongation for long-term flexibility over cracks.
While waterproof membranes stop water, some also allow water vapor to escape, preventing moisture from becoming trapped inside the structure.
✔️ Breathable membranes are ideal where drying from within is critical, ensuring long-term structural health.
High elongation alone isn’t enough. The membrane should resist tearing under pressure.
🧪 Field Test Tip: Try manually tearing a sample—if it tears easily, it's not suitable for high-risk areas.
Membranes must endure site wear and tear—foot traffic, falling tools, or contact with steel rebars during construction.
✔️ Choose membranes with high abrasion resistance to avoid premature failure before final surface protection is added.
Ensure the membrane is chemically inert in its environment.
✔️ Crucial for: Basement walls, retaining structures, or any area exposed to soil, rainwater, or corrosive elements.
If the membrane is applied inside water tanks, it must be non-toxic and food-safe.
Look for certifications like NSF/ANSI-61 to ensure suitability for potable (drinking) water contact.
For areas with complex shapes (e.g., beam-column junctions), liquid-applied membranes are ideal as they conform seamlessly.
📏 Avoid: Sheet membranes in irregular or detailed surfaces—they can crease, fold, or leave unsealed gaps.
Request real-world project references from the manufacturer or applicator—ideally, with membranes in place for 8+ years.
📞 Bonus Tip: Speak to building owners to confirm leak-free performance over time.
We help engineers, architects, builders, and contractors choose and apply the right membrane system across varied projects—from rooftops and basements to water tanks and marine structures.
📍Serving projects across Mumbai, Delhi, Bengaluru, Hyderabad, Chandigarh, Indore, Bhopal, Lucknow, Kanpur, Srinagar, Jammu, Mysore, Rohtak, Ambala, and across India.
📞 Need help selecting the ideal waterproofing system?
Our technical experts are here to guide you—from site analysis to product selection and execution. Any building or structure without a suitable waterproofing membrane system is highly likely to be infiltrated by water, possibly causing structural damage. It has been reported that 83% of all building defects are water-related & failed membranes represent a large percentage of this figure. The cost of rectification can be substantial, so to avoid failure, the correct waterproofing membrane selection & application is essential.
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