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Stainless Chain Dual Day & Night Sun Roller Shades Blinds
Stainless Chain Dual Day & NIght Roller Blinds System Advantage
1) Decelerate rate 1:1.7, save 20% pull power, donot need cycle chain;
2) Material: import music wire spring. Metal mandrill;
3) Pa/POM/ABS, 2mm thickness metal bracket;
4) Installation: wall or ceiling;
5) Single track load 8KG. max area 12 square meter;
6) Life-testing more than 10000 times
Stainless Chain Day & Night Roller Shades Blinds System Components
Environmental Sunscreen & Blackout Fabric Choice
for Stainless Chain Dual Day & Night Roller Shades Blinds System
3% to 5% Semi Blackout Fabric in Polyester Material
100% Total Blackout Fabric in Polyester Material with Double PVC Coating
For Stainless chain Dual Day & Night Roller Shades System, We advice that the fabric choice should be one layer for Sunscreen Fabric ( Semi Blackout) and another layer is Total Blackout Fabirc.
Why we advice this ?
In the day, The sunscreen blinds could keep high sunshine out of house. Also som sunshine could come into the house to make the house clear.
In the night, the total blackout could keep the room total blackout and could protect the privacy and supply a very good rest area.
Comparision For the Stainless Chain Day & Night Roller Shades System
HOW TO ORDER The Stainless Chain Day & Night Roller Shades System?
HOW TO MEASURE Window Roller Blinds:( For Manual Roller Blinds & Motorized Roller Blinds System)
To make a exact Blinds for your window
- Make sure you use a steel tape measure
- Always take your measurements in millimeters (mm)
- Always take the exact measurement, do not round them up
- Always take the Width first, then the Drop
INSIDE MOUNT OF WINDOW - The Blinds are to be installed on the inside of the window frame.
- Measuring the Width: Get the first inner measurement at the top of the window, wall to wall of window frame (inner edge). Then get the second measurement at the middle of the window, wall to wall of window frame (inner edge) and third measurement at the bottom of the window, wall to wall of window frame (inner edge). This is to check if your window is square. Write down the shortest measurement as the width for this window.
- Measuring the Drop: Get the first measurement at the right side of the window frame, top to bottom, inside of the frame. Then get the second inner measurement at the left side of the window, top to bottom, inside of the frame. Write down the shorter measurement as the drop for this window.