Total leakage in hidden-frame curtain walls? The key lies in the selection of glass and sealant—Shenzhen's latest curtain wall glass pricing.
Release time：
Nov 24,2025
Engineers working on stick-system curtain walls are most concerned about rainwater leakage, glass detachment, and failing the inspection and acceptance process.
Choosing the right glass and sealant is crucial: The glass must be double-layered, laminated, and hollow—featuring a 6mm glass pane with an interlayer that prevents it from falling apart even if shattered, while also providing excellent insulation.
Don't use cheap sealants—opt for silicone structural adhesive instead. It’s resistant to both sunlight and freezing temperatures, and will remain durable for over a decade without aging.
When making purchases, look for the 3C certification and ensure the glass has clear markings. For adhesives, always request the manufacturer's warranty certificate, which should guarantee at least 10 years of protection. At the installation site, conduct a waterproofing test by spraying water directly onto the glass joints—only if there’s no leakage can the installation be considered合格 (qualified).
Choose thick models with excellent wind resistance for high-rise buildings, and opt for corrosion-resistant ones near the seaside to prevent erosion from sea breezes.
#Hidden-Frame Curtain Wall Glass #Curtain Wall Glass Procurement #Laminated Insulated Glass #Waterproof Curtain Wall Glass #Silicone Sealant Curtain Wall
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