Common Waterproofing Problems
Traditional waterproofing solutions often fail to address these critical issues
Limited Flexibility
Standard cementitious waterproofing lacks elasticity, causing cracks as structures expand and contract with temperature changes.
Poor Adhesion
Many waterproofing products don't bond well with concrete surfaces, leading to delamination and water ingress.
Inadequate Crack Bridging
Traditional solutions can't bridge hairline cracks, allowing water to penetrate and damage structural integrity.
Structural Damage
Water infiltration causes corrosion of reinforcement, concrete spalling, and degradation of building materials.
What is STAR WATER SEAL 2K+?
Advanced, highly elastic two-component acrylic polymer-modified waterproofing coating for concrete structures
Premium Waterproofing Solution
STAR WATER SEAL 2K+ is a premium two-component acrylic polymer-modified cementitious waterproof coating with high elasticity, exceptional tensile strength, and strong adhesion properties.
Suitable for concrete, masonry, and water retaining structures prone to moisture and structural movement. Our product is food-grade certified and features low VOC content for safer application.
Key Features & Unique Selling Points
What makes STAR WATER SEAL 2K+ the superior choice for waterproofing
High Elasticity
Expands and contracts with structural movement, bridging cracks up to 2mm.
Strong Adhesion
Exceptional bonding with concrete, masonry, and other construction surfaces.
Food-Grade Certified
Safe for use in water tanks and reservoirs for potable water storage.
Low VOC
Environmentally friendly formulation with minimal volatile organic compounds.
Water-Based
Easy application, quick drying, and minimal odor during application.
Rapid Curing
Ready for second coat in 6-8 hours, full curing in 3-5 days.
Benefits & Complete Solution
How STAR WATER SEAL 2K+ solves your waterproofing challenges
Key Benefits
- Prevents water ingress and structural damage
- Bridges existing and future hairline cracks
- Withstands structural movement and settlement
- Protects against moisture-related damage
- Extends lifespan of concrete structures
- Reduces maintenance costs long-term
- Suitable for potable water applications
- Environmentally conscious formulation
Complete Waterproofing Solution
STAR WATER SEAL 2K+ provides a comprehensive solution to waterproofing challenges, combining advanced polymer technology with cementitious strength for unparalleled performance.
Shop NowHow It Works
The science behind our advanced waterproofing technology
Polymer Modification
Acrylic polymers form a flexible membrane that expands and contracts with structural movement.
Cementitious Curing
Cement particles hydrate and crystallize, creating a dense, impermeable barrier against water.
Chemical Bonding
Advanced formulation ensures strong chemical and mechanical bonding with substrate.
Crack Bridging
Elastic properties allow the coating to bridge hairline cracks up to 2mm wide.
How to Apply
Proper application ensures optimal performance and longevity
Application Steps
- Surface Preparation: Clean surface thoroughly, repair cracks and holes. Surface must be sound, clean and free from dust, oil, grease and loose particles.
- Mixing: Mix entire pack mechanically in 1:2 ratio (polymer to powder) until uniform consistency is achieved.
- Pre-wetting: Dampen the surface before application (saturated surface dry condition).
- First Coat: Apply first coat and embed glass fibre mesh at vulnerable areas like corners and joints.
- Second Coat: Apply second coat perpendicular to first coat after 6-8 hours.
- Curing: Allow proper curing for 3-5 days, protecting from direct sunlight and rainfall.
Important Precautions
- Mix entire pack at once; do not dilute with water
- Ensure adequate curing time for optimal performance
- Use appropriate Personal Protective Equipment (PPE)
- Avoid application on metal, wood, or bituminous surfaces
- Do not apply in temperatures below 10°C or above 35°C
- Protect from direct sunlight during curing period
Where to Apply
Ideal applications for STAR WATER SEAL 2K+
Basements & Foundations
Protects below-grade structures from groundwater penetration.
Swimming Pools & Water Tanks
Food-grade certified for potable water containment.
Roofs & Terraces
Weather-resistant protection for horizontal surfaces.
Bathrooms & Wet Areas
Prevents moisture damage in high-humidity areas.
Reservoirs & Industrial
Durable protection for commercial water containment.
Balconies & External Walls
Weatherproofing for exposed vertical surfaces.
Surface Types: Concrete, Brick, Cement plaster, Brickbat coba, Stone, Tile
Product Performance & Results
Proven effectiveness in real-world applications
Superior Performance Metrics
STAR WATER SEAL 2K+ has been rigorously tested to deliver exceptional waterproofing performance across various conditions and applications.
Our product exceeds industry standards for elasticity, adhesion, and waterproofing efficiency, providing long-lasting protection for your structures.
Case Studies & Testimonials
What our customers say about STAR WATER SEAL 2K+
Additional Advantages
More reasons to choose STAR WATER SEAL 2K+
Rapid Application
Quick drying time allows for faster project completion compared to traditional solutions.
Easy Application
Can be applied by brush, roller, or spray, making it suitable for various project requirements.
Sustainable Solution
Low VOC and water-based formulation reduces environmental impact.
Cost-Effective
Superior coverage and long-lasting protection reduce long-term maintenance costs.
Description
Precautions
Frequently Asked Questions
Find answers to common questions about STAR WATER SEAL 2K+ waterproofing solution
Product Information
STAR WATER SEAL 2K+ is an advanced, highly elastic two-component acrylic polymer-modified waterproofing coating specifically designed for concrete structures. It combines the strength of cementitious materials with the flexibility of acrylic polymers to create a durable, long-lasting waterproof barrier.
STAR WATER SEAL 2K+ is suitable for various surfaces including:
- Concrete surfaces
- Brick masonry
- Cement plaster
- Brickbat coba
- Stone surfaces
- Tile surfaces
Yes, STAR WATER SEAL 2K+ is food-grade certified and safe for use in potable water tanks, reservoirs, and other water containment structures. It has low VOC content and meets stringent safety standards.
The coverage depends on the surface condition:
- For new surfaces: Approximately 30 sqft per litre
- For repaint applications: Approximately 40 sqft per litre
We recommend applying 2 coats for optimal performance.
Application & Usage
Follow these steps for proper application:
- Prepare the surface by cleaning thoroughly and repairing any cracks
- Mix the entire pack mechanically in 1:2 ratio (polymer to powder)
- Pre-wet the surface before application
- Apply first coat and embed glass fibre mesh at vulnerable areas
- Apply second coat perpendicular to first coat after 6-8 hours
- Allow proper curing for 3-5 days, protecting from direct sunlight
STAR WATER SEAL 2K+ has the following drying and curing timeline:
- Touch dry: 2-4 hours (depending on weather conditions)
- Second coat application: After 6-8 hours
- Full curing: 3-5 days
Protect the applied surface from direct sunlight and rainfall during the curing period.
STAR WATER SEAL 2K+ should not be applied in temperatures below 10°C or above 35°C. Ideal application temperature is between 15°C and 30°C. Avoid application during rainy or extremely humid conditions.
Always follow these safety precautions:
- Use appropriate Personal Protective Equipment (PPE) including gloves and safety glasses
- Ensure adequate ventilation during application
- Avoid contact with skin and eyes
- Do not apply on metal, wood, or bituminous surfaces
- Keep away from children and pets
Performance & Durability
STAR WATER SEAL 2K+ offers exceptional durability with a lifespan of 10+ years when applied correctly. The product comes with a 5-year warranty against manufacturing defects when applied as per our guidelines.
Yes, one of the key features of STAR WATER SEAL 2K+ is its high elasticity that allows it to bridge hairline cracks up to 2mm wide. The acrylic polymer modification provides excellent crack-bridging capabilities even with structural movement.
While STAR WATER SEAL 2K+ offers good weather resistance, we recommend protecting it from direct sunlight exposure during the curing period. For surfaces that will be continuously exposed to UV radiation, consider applying a protective top coat as recommended by our technical team.
STAR WATER SEAL 2K+ offers several advantages over traditional waterproofing methods:
- Superior elasticity and crack-bridging capability
- Stronger adhesion to various substrates
- Food-grade certification for potable water applications
- Low VOC content for environmental safety
- Faster application and curing times
- Longer lifespan with reduced maintenance
Technical Specifications
STAR WATER SEAL 2K+ is a two-component system consisting of:
- Component A: Acrylic polymer emulsion (liquid)
- Component B: specially formulated cementitious powder
The product is mixed in a 1:2 ratio (polymer to powder) before application.
STAR WATER SEAL 2K+ complies with various international standards including:
- ASTM D412 (Rubber Properties in Tension)
- ASTM D7234 (Adhesion-in-Peel of Elastomeric Joint Sealants)
- EN 12390-8 (Depth of Penetration of Water Under Pressure)
- EN 1062-7 (Water Vapor Permeability)
- ASTM E96 (Water Vapor Transmission)
- ASTM C1202 (Electrical Indication of Concrete's Ability to Resist Chloride Ion Penetration)
- CFTRI certification for food-grade applications
When stored in its original, unopened packaging in a cool, dry place (between 5°C and 35°C), STAR WATER SEAL 2K+ has a shelf life of 12 months from the date of manufacture. Do not use the product if it shows signs of deterioration or if it has exceeded the shelf life.
STAR WATER SEAL 2K+ can be applied over existing cementitious waterproofing systems after proper surface preparation. However, it should not be applied over bituminous, epoxy, or polyurethane coatings without consulting our technical team. The existing coating must be sound, clean, and free of any contaminants.
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