Import Anti-Condensation Tempered Vacuum Glass — Buy in wholesale FOB from Supplier in China

Icesun Vacuum Glass Ltd. produces tempered vacuum glass using an aerospace-grade low-temperature welded technique that bonds glass sheets with chemical agents rather than organic glue or metal edge sealing. The construction retains nano silver low-E film performance across a stated 50-year design life, addressing the oxidation failure that degrades conventional Low-E coatings over time. The product carries IGCC certification from the American Insulating Glass Certification Council, indicating third-party verification of performance claims.

The vacuum cavity eliminates gas conduction and convection, giving thermal performance superior to conventional double or triple glazing without equivalent thickness or weight. The anti-condensation characteristic derives from the internal vacuum maintaining surface temperatures above dew point even in high-humidity environments; the supplier states condensation temperature below minus 50 degrees Celsius. Tempering of the glass sheets provides safety breakage characteristics and structural resistance to wind loads, thermal stress, and mechanical impact typical in building facade applications.

This product targets architects and developers specifying high-performance envelopes for cold climates, humidity-controlled interiors, or buildings where condensation causes durability or mould risks. It suits heritage renovations where glazing thickness must be minimised, and new construction pursuing stringent energy codes. Buyers should confirm unit dimensions, edge seal geometry, and whether the IGCC certification covers the specific product configuration they require, as certification scopes vary by thickness and coating type.

Icesun Vacuum Glass Ltd. is based at No.97 East Road Of Xushui River, Gaoxin District, Zhengzhou, Henan Province, 450066, China. The company holds a harbor trust tier on the marketplace, with a response rate of 0.00% and no recorded average response hours, indicating buyers may need to initiate contact through multiple channels and allow time for reply.

The supplier focuses on vacuum insulated glass technology, emphasising proprietary welding and sealing methods distinct from conventional spacer-bar double glazing. Its product line centres on the Icesun-branded tempered vacuum glass with anti-condensation positioning for building applications. Buyers should verify production capacity, typical lead times for custom dimensions, and whether the Zhengzhou facility manufactures the complete unit or sources components from partner plants.