DryLar®
CRETESAFE S-250
BELOW-GRADE WATERPROOFING
High-performance, single-component, water-based, polymer-modified waterproofing coating designed specifically for below-grade positive-side waterproofing and damp-proof course (DPC) applications.
DryLar®
Drylar® S-250 is a high-performance, single-component, water-based, polymer-modified waterproofing coating designed specifically for below-grade positive-side waterproofing and damp-proof course (DPC) applications. It forms a seamless, highly flexible, and durable membrane that provides complete protection against water ingress, moisture, and salt penetration, ensuring long-term durability of concrete structures.
Engineered for demanding substructure conditions, Drylar® S-250 offers excellent adhesion to concrete and masonry surfaces, along with strong resistance to hydrostatic pressure, chemicals, and aggressive soil conditions. Its high elasticity allows it to bridge cracks and accommodate structural movement, preventing failures over time.
Unlike conventional systems, it is a ready-to-use single-component solution, easily applied by brush or roller, eliminating the need for mixing, heating, or specialized equipment. This makes it an efficient, safe, and cost-effective solution for both new construction and refurbishment projects, delivering reliable waterproofing performance for foundations, basements, and underground structures.
WHAT MAKES DryLar® DIFFERENT.
Key Benefits
- Complete protection against water, moisture, and salt ingress
- Long-term durability for below-grade structures
- Crack-bridging ability with high flexibility
- Strong resistance to hydrostatic pressure and soil conditions
- Excellent chemical resistance (acids, alkalis, salts)
- Seamless application — no joints or weak points
- Easy to apply — no mixing or heating required
- Safe and eco-friendly — water-based, non-toxic, solvent-free
Key Features
- Single-component, ready-to-use formulation
- Application by brush or roller (no special equipment needed)
- Polymer-modified for enhanced flexibility and durability
- Forms a seamless, waterproof protective membrane
- Strong adhesion to concrete and masonry substrates
- Resistant to chemicals, salts, and aggressive environments
- Suitable for long-term below-grade performance
- No open flame or heating required during application
Available Packaging
WHERE TO USE DryLar®
