Smart switchable film is a product that is capable of adjusting light transmission between transparent and opaque using AC power. The secret of its characteristic is the polymer dispersed liquid crystal technology. Liquid crystals molecules in the film are randomly oriented. When the power is OFF, the crystals scatter the light and the product appears shaded. When an electronic current is applied and the product is ON, the liquid crystal molecules align and the inside light can penetrate through it. Thus, the product appears transparent.
Technical Parameters
Test items
unit
Dimming film series
Basic physical properties
density
g/cm3
0.96
hardness
Shore A
80-85
thickness
mm
0.15-1.5
width
mm
300-2500
Glass bonding strength
N/cm
>60
Optical performance
Transmittance (400 nm-900 nm)
%
>90
Haze
%
<0.40
Mechanical properties
Tensile Strength
Mpa
>18
Elongation at break
%
>600
Weather resistance
Double 85 aging ;1000h
ΔYI
< 5
Anti-UV aging UV-A340
ΔYI
< 4
Advantages:
1. Privacy protection The biggest function of the smart dimming film is the privacy protection function, which can control the transparent and opaque state of the glass at any time. 2. Projection function Smart dimming film not only can dimming, it is also an excellent projection screen with outstanding projection effect. 3. Energy saving and environmental protection In the energized state, low power consumption of only 5W per square meter per hour. The intelligent dimming film can shield 60% infrared rays and 99% ultraviolet rays. 4. Sound insulation properties The smart dimming film is attached to the glass, which has a sound damping effect and can effectively block all kinds of noise. 5. Security has all the advantages of safety glass, including the safety of preventing glass splash after breaking, good anti-shock strength, sound insulation, heat insulation, and UV protection.
Afrimart Online stands as Africa's foremost e-commerce hub, featuring an expansive array of product categories spanning electronics, machinery, toys, furniture, and more. Committed to excellence, our platform delivers swift and streamlined logistics and customs clearance solutions, offering a comprehensive one-stop service for cross-border imports.
Leveraging over three decades of international trade expertise, we ensure a seamless and hassle-free importing experience, providing top-tier products at competitive prices to meet the diverse needs of African consumers.