In modern construction, fire safety is an indispensable critical aspect. To address fire risks, the demand for fire-resistant materials in the construction industry is growing. Recently, a fire-resistant sealant named IOTA 119 has become the “new favorite” in the field of building fire safety due to its outstanding performance and versatile applications.

Product Features

IOTA 119 is a single-component, neutral-curing fire-resistant sealant with the following core advantages:

1. Excellent Flame Retardancy: Meets the FV-0 grade, effectively preventing the spread of flames.
2. Outstanding Temperature Resistance: Maintains stability under extreme temperatures, suitable for various climatic conditions.
3. Strong Adhesion: Provides excellent adhesion to most building materials without the need for additional primers.
4. Waterproof and Smokeproof: Offers superior water and air tightness, effectively sealing gaps to prevent smoke infiltration.
5. Environmentally Safe: Complies with GB/T 2408-2008 and GB 23864-2009 standards, ensuring safety and environmental compliance during construction.

Application Areas

IOTA 119 is widely used in various fire-resistant sealing applications in buildings:

• Fire Barriers in Curtain Walls: Used in fire barriers between layers of high-rise building curtain walls to prevent fire spread.
• Cable Sealing: Applied to fire and smoke sealing of wall penetrations for electrical wires and cables, ensuring electrical safety.
• Fire-Resistant Door and Window Sealing: Provides fire-resistant sealing in fire door and window assemblies, enhancing fire performance.
• Building Joint Sealing: Used for fire sealing in wall tops and building joints, ensuring overall fire safety of the building.

Easy Construction

IOTA 119 is packaged in 300ml plastic cartridges, making it easy and convenient to apply. Simply clean the surface to be bonded, use a caulking gun to squeeze the sealant into the joint, and make adjustments before the sealant cures. The curing time is 21 days, after which it achieves full performance.

Expert Opinions

Fire safety experts comment: “IOTA 119 fire-resistant sealant not only delivers outstanding performance but is also easy to apply, effectively enhancing fire safety in buildings. Its application prospects are particularly promising in high-rise buildings and large public facilities.”

Conclusion

IOTA 119 fire-resistant sealant, with its excellent flame retardancy, temperature resistance, and straightforward application process, has become the “invisible guardian” in building fire safety. Whether for curtain wall fire barriers, cable sealing, or door and window sealing, IOTA 119 provides reliable protection for building safety.