Specifications:

1) Refraction index: 1.56

2) Grey and brown colors available

3) Can be used equally well throughout the year in all climates

4) High original transmission, high rate of darkening in the sun

5) Multi-coated, EMI, UV protection

6) Semi-finished or finished available

Outer packing:30 boxes/ctn Dimensions: 55 x 53 x 33cm

New ingredient for England photo material, color changes quickly, and every batch color is stable and same! This is with company guarantee.

100% blockage of harmful UV rays.

Optical devices that has the property to darken itself in the presence of ultraviolet rays

It provides solar protection in exteriors, returing to have a lower level of absorption in the interiors.

Can be used equally well throughout the year, in all climates and for many different activiies