Description
PROSEAL-WP is a premium, one-part neutral-cure silicone sealant engineered for high-performance weatherproofing. This architectural-grade solution extrudes easily in all climates and reacts with atmospheric moisture to form a rugged, flexible seal designed to protect building envelopes against the most extreme environmental conditions.
Primary Applications
- Facade Engineering: Specifically designed for weather sealing in curtain walls and building facades.
- Professional Glazing: Ideal for general glazing applications where long-term durability is critical.
- High-Movement Joints: Engineered to secure joints subjected to significant expansion and contraction.
Key Advantages
- Extreme Movement Capacity: Low-modulus formulation accommodates joint movement of up to ±50% of the original width.
- Thermal Endurance: Remains permanently elastomeric from -50°C to 150°C, ensuring the seal never becomes brittle or cracks.
- All-Weather Utility: Excellent gunnability across all temperature ranges with primerless adhesion to most common building components.
- Ultimate Weatherability: Completely unaffected by intense sunlight (UV), heavy rain, or snow, ensuring a long-life reliable seal.
- Architectural Integrity: Maintains a strong, flexible bond that preserves the aesthetic and structural performance of modern building exteriors.