UV4/UV6 Kritifil 2497 140um UV-open 11,5m
Number of layers: 3
Thickness: 140 or 150µm
Suggested replacement time: 3-4 years
Warranty: 27 months
Light transmission: 89%
Diffusion: 60%
UV-OPEN: YES
Available widths: 7,2; 7,5; 8,2; 9,2; 10; 10,5; 11,2; 12; 12,5m