| Warranty: | 1year |
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| Material: | Plastic |
| Selling Units: | Single Item |
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Gas-in Plastic Corner Key (also known as gas filling inserts) are critical components in the manufacturing of energy-efficient insulated glass units (IGUs). Their core feature is a dedicated gas filling port integrated into the insert body. This port allows direct injection of inert gases (e.g., argon) into the glass spacer layer without secondary drilling, enabling continuous production processes-assembly, gas filling, and sealing-which significantly boosts efficiency and reduces glass breakage rates.
Manufactured using high-precision molds, these inserts maintain smooth, pore-free surface. Combined with excellent sealing performance and structural stability, they effectively sustain inert gas concentrations (≥80%), enhancing the IGU's thermal insulation by 15-20%. Compatible with bent aluminum spacer technology, they minimize connection points, further reducing gas leakage risks. As a result, they are now standard components in high-end energy-saving architectural glass.
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MOQ
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1 CTN
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Package
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CTN
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Payment term
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T/T , L/C and negotiated
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Delivery time
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5-10 working days
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Used
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Insulating glass and doors
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