Openness Factor
Composition
Thckness
Weight
Colour fastness
Standard Width
Fire Resistance (FR)
: Average 5%
: 75% Polyester, 25% PVC
: 0.55 mm. +_5%
: 420g/sq.m. +_5%
: Grade 8 ISO Blue scale
: 200cm./250cm./300cm
: M1,B1,B2 NFAP 701-99
Use vacuum cleaner,Vacuum dust out the blind Then use damp fabric to wipe clean the blind