Alu 70 C films are highly effective at reducing solar heat gain, whilst at the same time continuing to allow most natural light to pass through. Solar glare is greatly diminished and its one-way mirror aspect guarantees privacy from prying eyes, whilst affording a modern feel to the exterior of a building.
TECHNICAL DATASHEET
Data calculated based on film applied to clear glass 3 mm thick (*on double glazing 4-16-4)
Ultraviolet transmission1 %
Visible light transmission43 %
Reflection of external visible light41 %
Reflection of internal visible light41 %
Total solar energy rejected67 %
Total solar energy rejected 2*63 %
Solar ratio :
Solar energy reflection41 %
Solar energy absorption36 %
Solar energy transmission23 %
Reduction in Solar Glare64 %
g-value0.38
u-value0.33
Shading coefficient0.43
Installation type : Internal application
Roll length30,5 m
PET / PVC compositionPET
Thickness50 μ
Colour : SILVER