Products/Laminated Glass

Laminated Glass

Impact-resistant safety glass with superior sound and UV blocking

What is Laminated Glass?

Laminated glass consists of two or more glass panes bonded together with a tough PVB (polyvinyl butyral) interlayer. When broken, the interlayer holds the fragments in place — preventing dangerous shards from falling and maintaining a barrier against intrusion.

Beyond safety, laminated glass blocks over 99% of UV radiation and absorbs infrared heat. It also provides excellent sound insulation, filtering noise in the 1000Hz-2000Hz range that penetrates ordinary glass.

Standard: GB 15763.3-2009 — Safety Glass for Buildings, Part 3: Laminated Glass

Laminated Glass

Technical Specifications

Configuration2-layer, multi-layer, or jumbo laminated
InterlayerPVB (standard) or SGP (structural)
UV Blocking> 99% ultraviolet radiation
Sound InsulationFilters 1000Hz – 2000Hz noise
Max Panel Size3,300mm × 15,000mm (autoclave)
CertificationChina 3C (CCC) Certified

Key Advantages

Safety & Security

Fragments remain bonded to the interlayer when broken. Provides anti-theft, bullet-resistant, and blast-resistant properties depending on configuration.

Sound Reduction

Blocks noise that passes through ordinary glass — measurably effective in the 1000-2000Hz range most common in urban environments.

UV Protection

Over 99% UV blocking protects interior furnishings, artwork, and merchandise from fading and degradation.

Structural Options

SGP interlayer available for structural glazing applications requiring higher load-bearing capacity.

Applications

Overhead glazing and skylights
Hurricane and storm-resistant windows
Bank counters and security partitions
Museum display cases
Automotive windshields
Floor glass and walkways

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