Profile:High Strength 6060-T66
Profile Thickness:1.8mm
Thermal Break:PA66 GF25
Glass:Fuly Tempered
Energy Efficient Low-E Coating
Argon Gas Filled
Top Quality Warm Edge Spacer
5+16A+5+16A+5mm
Hardware: Top German Brand
Handle:Top German Brand
* Maintain a comfortable indoor temperature
* Maintain a stable indoor humidity
* Maintain long-term fresh air and sufficient oxygen
* Maintain a long-term clean indoor environment
* Effectively isolate external nois