Getter

Supertech getter vacuum features:

1. Independently developed  Cost-effective 

2. Good adsorption performance; Water vapor has nowhere to hide; Can treat nitrogen, oxygen, water vapor, Reactive gases such as hydrogen, carbon oxide and carbon dioxide; Produce strong chemical adsorption; Let the water vapor have nowhere to hide

3. New room temperature getter; No high temperature activation required, ready to use

4. Maintain the vacuum inside the VIP panel; Extend the life of vacuum insulation panels；

A high-efficiency getter was applied to the VIP panel（hybrid film+fiberglass core material), and a comparative tracking test of thermal conductivity was conducted with the VIP panel without getter. The VIP was stored under natural ambient temperature and humidity.

Test conditions: T=25℃, relative humidity RHS50% normal temperature tracking, high temperature aging at 100℃, 80℃65%RH~-30℃ high and low temperature alternating aging test.