25mm spring roller blind/shade W4001

1. With the good spring and advanced position system, work smoothly and quietly, oil brake system makes the fabric can be stopped anywhere or slowly up, different specifications for your selections, .
2. Max bearing weight:2.5 Kg;
3. Width:550 mm-1200 mm;
4. Max height:1800 mm;
5. With 25mm special aluminum tube.

Materials: Polyester / Aluminum Foil
Size: 2m , 2.5m , 3m 50m/Volume
Weight: 145g/m2
Structure: Plain weave
Opening Rate: 5%
Reflecti Vity: 95%
Sureface Treatment: NANO coating