Description
Hy-An
HY-AN is a high-performance, low-modulus, non-sag, fast-curing hybrid sealant formulated with unique polymers that allow for versatile adhesion to a variety of substrates while accommodating high movement and providing long-term durability.
Key Features:
- Versatile Adhesion: Bonds effectively to various substrates, including concrete, masonry, aluminum, vinyl, wood, and more.
- High Movement Capability: Accommodates joint movement of ±50%, making it suitable for joints with extreme movement.
- Durability: Resists chalking, cracking, and fading, ensuring long-lasting weathertight seals.
- Fast Curing: Ready-to-use formulation that cures quickly, facilitating efficient project completion.
Applications:
- Sealing vertical or horizontal joints, both exterior and interior, above grade.
- Ideal for expansion joints, panel walls, precast units, window frames, fascia, parapets, and sanitary applications.
- Suitable for substrates such as PVDF coatings, EIFS, stucco, aluminum, concrete, masonry, wood, stone, metal, vinyl, and fiber cement siding.
Usage Instructions:
- Ensure surfaces are clean, dry, and free from contaminants.
- Apply the sealant using appropriate dispensing equipment, ensuring proper joint design and depth-to-width ratio.
- Tool the sealant to ensure proper contact with joint surfaces and achieve a smooth finish.
Important Considerations:
- HY-AN is a professional-grade sealant and should be applied by trained personnel following manufacturer guidelines.
- Always perform a compatibility test on substrates before full-scale application.
- Refer to the product data sheet for detailed technical information and safety precautions.

