Greatly reduces the adverse effects of bad weather on the surface of the sealant during curing, such as surface deformation.
Non-corrosive to metal, coated glass, and other sensitive building materials.
Maintains performance during normal expansion and shear deformation of curtain wall systems.
Excellent resistance to UV, ozone, heat, cold, and water for long-term outdoor durability.
Stays elastic from -50°C to 150°C; will not become brittle, hardened, or cracked in extreme cold, nor soften in high heat.
Provides strong, reliable bonding to a wide variety of common building materials.
❓ Frequently Asked Questions
Q Why is this sealant recommended for curtain wall applications?
This sealant is specifically engineered to handle the expansion and shear stresses typical in curtain wall structures. Its neutral curing system and excellent adhesion ensure a long-lasting, weather-tight seal without damaging substrates.
Q Is it safe for use on coated glass and aluminum frames?
Yes, the neutral curing formula is non-corrosive. It does not release acidic or alkaline substances during the curing process, making it safe for sensitive metals and high-performance glass coatings.
Q How does the product perform in extreme climates?
After curing, the sealant remains highly elastic and stable in temperatures as low as -50°C and as high as 150°C. It is designed to resist aging from UV exposure and ozone, ensuring performance in both arctic and tropical environments.
Q What are the advantages of the fast-curing feature?
Fast curing minimizes the time the wet sealant is exposed to environmental factors like dust or rain. This reduces the risk of surface contamination and deformation, resulting in a cleaner, more professional finish.
Q Which materials can this sealant bond to?
It offers excellent primerless adhesion to most common building materials, including glass, metals, stone, concrete, and various coated surfaces used in modern architecture.
Q Does the sealant lose elasticity over time?
No, its high-quality formulation ensures that it will not harden or become brittle over time, even with constant exposure to UV rays and significant temperature fluctuations.
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