Curtain Wall Sealant CSJ-9905
Features:
CSJ-9905 is two component, neutral curing. It is used with the two-component rubber beater, the mixing ratio controls the curing time. It has high performance,elastic,ozone resistance,no corrosion.
Basic Uses:
- Structural sealing and glazing for the high-rise curtain walls,aluminum curtain walls, terracotta curtain walls and metal structures.
- Structural attachment of many panel system.
- Other construction structural glazing applications.
Shelf life: 12 months from the date of manufacture when stored at 5℃-27℃ in the original unopened containers.
Applicable Standards: ASTM C1184/ GB 16776-2005
Color: Group A: white; group B: black; after mixed: black
Net capacity: Part A+B: 181L+19L; 18.1L+1.9L
Package: Drum packing
Applications of Curtain Wall Sealant
Curtain wall sealant plays a crucial role in ensuring the integrity and longevity of curtain wall systems. It is used to seal the joints and gaps between glass panels, metal frames, and other components of the curtain wall.
Here are some of the primary applications of curtain wall sealant:
- Sealing Joints: Sealing the joints between glass panels, metal mullions, and the building structure to prevent water infiltration, air leakage, and noise pollution.
- Weatherproofing: Protecting the building envelope from harsh weather conditions, including wind, rain, snow, and extreme temperatures.
- Structural Integrity: Enhancing the structural integrity of the curtain wall system by providing a strong and durable seal.
- Energy Efficiency: Reducing energy loss by preventing air infiltration and improving thermal performance.
- Aesthetics: Contributing to the overall appearance of the building by creating clean and seamless joints.
Key Considerations for Curtain Wall Sealant:
- Weather Resistance: The sealant must be able to withstand exposure to various weather conditions, including UV radiation, temperature fluctuations, and moisture.
- Adhesion: The sealant should have excellent adhesion to a variety of substrates, such as glass, metal, and stone.
- Flexibility: The sealant must be flexible enough to accommodate movement and vibration in the building structure.
- Durability: The sealant should be durable and long-lasting, providing protection for many years.
- UV Resistance: The sealant should be resistant to UV radiation to prevent degradation and discoloration.
By using a high-quality curtain wall sealant, building owners and contractors can ensure the long-term performance and durability of their curtain wall systems.
