High Quality 21.52mm Jumbo Tempered Laminated Glass Heat Soaked
China 21.52mm Jumbo Tempered Laminated Glass, 10mm+1.52 PVB+10mm Oversized Toughened Laminated Glass.
| Port | Qingdao |
|---|---|
| Lead time | 15 Days for 20′ Container |
| Quality Standard | AS/NZS 2208, ANSI Z97.1, EN12150, EN14179, EN14449 |
| MOQ | 50 SQM |
| Package | Seaworthy Plywood Cases. |
| Max Size | 3300x13000mm |
| Sample | Free of Charge |
| HS Code | 70072900 |
High Quality 21.52mm Jumbo Tempered Laminated Glass Heat Soaked
Jumbo tempered laminated glass is composed of at least two panes of tempered glass by PVB or SGP film. It has a much higher thermal shock resistance than float laminated glass.
When the pane breaks, the small fragments with blunt edges generally remain stuck to the PVB or SGP film. It is difficult to pierce the film, which considerably reduce the risk of injury.
Jumbo Tempered Laminated Glass With Holes & Polished Edges
Heat Soaked Testing
A rare but nonetheless undesirable property of tempered glass is spontaneous breakage: tiny inclusions of nickel sulfide, invisible to the naked eye, expand in volume over time, and can cause the pane to break unexpectedly even years after installation. One reliable means of detecting nickel sulfide inclusions is the heat soaked test, in which the panes are warmed to about 290℃. During a soak time of about four hours in the heat soak oven, the tempered glass panes will nickel sulfide inclusion will probably break and hence never be installed in the first place.
Packing & Loading
Application
Skylight, window, curtain wall, stairs, glass wall, glass railing.
