1, their outer membranes are different.
AVS70 is a multilayer metal thermal insulation film, and AIR80 is a ceramic film.
2. Different light transmittance
AVS70 is not as transparent as AIR80.
3. Will it block the signal?
AVS70 metal film will shield the signal, and AIR80 is a ceramic film, which has good light transmittance and does not shield the signal.
4. The heat insulation effect is different.
The insulation effect of AVS70 is very good, but that of AIR80 is relatively poor.
Extended data:
Several commonly used membranes:
1, automobile thermal insulation film
Features: reduce glare and improve driver's comfort; Block 99% harmful ultraviolet rays; Reduce air conditioning load and improve fuel efficiency; Don't weaken the vision of driving at night; Pass most film laws and regulations in the world; Help to repair broken glass fragments in case of glass fragments accident; Real explosion-proof and theft-proof performance.
2, building energy-saving membrane
It has the characteristics of reducing heat and glare, increasing comfort, reducing heating and cooling costs, preventing premature fading, increasing visual beauty and enhancing privacy. Widely used in open floor design, high ceiling and large glass area. Household window film has the advantages of heat insulation, energy saving, ultraviolet protection and creating private space.
3. Safety explosion-proof membrane
Advantages: it has the characteristics of loss prevention and thief prevention; Prevent glass from flying; Fix the broken glass on the frame until it is safely unloaded; Keep a clear vision; Block 99% harmful ultraviolet rays.
Baidu encyclopedia-dragon film