Waterproofing is one of the most crucial elements in the world of construction and building maintenance. This protective system functions to maintain the durability and longevity of concrete structures, keeping them strong against the threats of moisture and leakage. In industrial and commercial areas with high levels of activity, floor and concrete surfaces are required to have resistance to water, chemicals, mechanical abrasion, and continuous heavy loads.
Failure to provide adequate protection can lead to material damage, contamination, and even the potential growth of harmful microorganisms that threaten safety, productivity, and the aesthetic quality of the space. To avoid such risks, a high-performance waterproofing system with excellent chemical resistance and flexibility is required. One product that combines both of these key aspects is Consol Lastic 777 PA.
What Is Consol Lastic 777 PA in Modern Waterproofing Systems?
Consol Lastic 777 PA is an innovative premium waterproofing solution from PT Kimia Konstruksi Indonesia, designed specifically to meet the demanding surface protection needs of industrial environments. This two-component, solvent-free polyaspartic resin system features low viscosity and a high solids content (around 90%).
As a topcoat layer, Consol Lastic 777 PA combines protection and aesthetics. With its low VOC content, fast curing time, high flexibility, and UV resistance, this product is ideal for various applications—from decorative areas to industrial environments requiring extreme performance.
Consol Lastic 777 PA represents an evolution of Consol’s well-established waterproofing line, including Consol Roofgard, Consol Lastic 290, and Consol Lastic 690. It is engineered to deliver faster application, greater durability, and superior appearance—especially suited for industrial and decorative flooring.
Technical Specifications of Consol Lastic 777 PA Polyaspartic Waterproofing
Composition
Comprises two main components: Part A (colored resin with high density) and Part B (transparent hardener), mixed at a 1:1 ratio to produce a solid and long-lasting coating.
Drying Time
- Touch Dry: ±30 minutes (at 30°C)
- Hard Dry: ±4 hours (at 30°C)
- Full Cure: 7 days (at 30°C)
The fast-curing property is particularly advantageous for facilities requiring rapid return to service, minimizing downtime and operational disruption.
Strength and Flexibility
- Adhesion Strength: >2.5 N/mm² (withstanding over 250 kg/cm² load)
- Elongation: >200% after 7 days, allowing flexibility and substrate movement adaptation.
Finish Appearance
Glossy finish providing both protection and enhanced visual appeal for applied surfaces.
Key Advantages of Consol Lastic 777 PA Waterproofing
- UV Resistance: Maintains color and integrity under continuous sunlight exposure—unlike conventional coatings that tend to fade or degrade.
- Fast Curing: Enables rapid re-use of coated areas, essential for continuous-operation facilities.
- Mechanical and Chemical Resistance: Designed to withstand heavy mechanical stress (abrasion, impact, traffic) and exposure to various chemicals—ideal for laboratories and industrial environments.
- Aesthetic Appeal: The glossy finish enhances space brightness, facilitates cleaning, and improves reflectivity.
- Anti-Bacterial and Anti-Fungal: Non-porous surface prevents microorganism growth, making it ideal for hygiene-critical areas such as commercial kitchens and healthcare facilities.
- Solvent-Free: Environmentally friendly and safer for both applicators and end-users with extremely low VOC emissions.
Waterproofing Applications for Industrial and Decorative Areas
Consol Lastic 777 PA offers versatile application across various environments, including:
- Decorative areas (showrooms, lobbies, exhibition halls)
- Warehouses
- Chemical storage zones
- Bathrooms and wet areas
- Laboratories
- Chemical processing plants
- Food preparation zones
Application Guide for Consol Lastic 777 PA Waterproofing
Surface Preparation
The substrate must be sound, clean, and free from contaminants (oil, dust, loose particles), with a minimum compressive strength of 20 N/mm² and bond strength of 1.5 N/mm². Mechanical cleaning (shot blasting, scarifying) and industrial detergents may be used to remove oil and grease.
Priming
Apply Consol Primer Hybrid Epoxy (cement ratio 1:2, dosage 0.1–0.15 kg/m²) to enhance topcoat adhesion.
Mixing
Use a low-speed electric mixer (±300 rpm) to blend Part A and Part B for at least 3 minutes until homogeneous. Avoid over-mixing to prevent air entrapment.
Application
Apply the mixture within its pot life (±15 minutes at 30°C) using a pin rake or notched squeegee, then even out the surface. Immediately use a spike roller to release trapped air. Swift application is crucial due to the product’s rapid curing time.
Application Conditions
- Minimum substrate temperature: 0°C
- At least 3°C above dew point
- Ideal application temperature: 10°C–40°C
- Monitor temperature and relative humidity in the surrounding area during application.
Conclusion: The Modern Choice for Premium Waterproofing
Consol Lastic 777 PA stands as a premium polyaspartic waterproofing solution that combines fast curing, superior resistance, and refined aesthetics. Its exceptional performance against UV, chemicals, and mechanical stress makes it the ideal choice for diverse surface protection needs.
With advantages such as rapid application, chemical resistance, and a glossy finish, Consol Lastic 777 PA clearly outperforms conventional waterproofing systems. For professionals in construction, architecture, and facility management seeking long-term protection with minimal downtime, this product offers a comprehensive and dependable solution.
For more information on Consol Lastic 777 PA applications or to consult with our waterproofing experts, contact Consol’s technical support team. We are ready to help you find the ideal industrial flooring protection system tailored to your project’s needs
