Due to the unique advantages and diversity of curtains, they are more and more used in home decoration

On the market of curtains in our country, there are many kinds, more common have left and right open and closed type. However, in recent years, when we decorate our home, we gradually like to buy curtain curtains, especially in many families, more people tend to use this type of blackout roller blinds for windows style.

One. What are roll-up curtains

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Rolling curtains, also known as rolled blackout roller blinds for windows, relative to the traditional fabric left and right open and closed curtains, through the rolling tube to drive the whole curtain up and down and get its name, widely used in office places, office buildings, banks, schools are more formal occasions. It is one of the most common office curtains. According to the different mode of operation can be divided into bead curtain curtain, spring curtain curtain, electric curtain curtain.

UNITEC's Room darkening window treatments Fabrics Collection
blackout roller blinds for window

Think Different: Get Ahead of Your Competition. Buy the Economic Blackout Blinds Fabrics from an established manufacturer to reduce risk and reduce overhead.

Composition: 100% Polyester with Acrylic coated(100% Free of PVC, Formaldehyde and Halogen to help reduce toxins in your environment)

Width: 1.8m, 2.0m, 2.5m, 2.8m, 3.0m
Weight: 330g/m² ± 5%
Thickness: 0.38 mm ± 5%

Fabric Name – Code: URB2708

Composition: 100% Polyester with Acrylic Foam Coating (100% Free of PVC, Formaldehyde, and Halogen to help reduce toxins in your environment)

Specification: 100% Blackout (Complies to AS 2663.3.1999), UV Protection: Tested to AS/NZS 4399:1996, Blackout Performance: UVA 99.95% | UVB 99.95

Width: 2.5m

Weight: 355gr/m² ± 10%

Thickness: 0.58mm ± 10%

Roll Length: 30m±10%

blackout roller blinds for window

Two. Fabric classification of rolling blackout roller blinds for windows

1. Sunshine fabric: The common fabric is polyester polyester plus PVC synthesis, woven with a special method, the fabric has a pinhole like small eyes, because part of the sun can be transparent fabric and named, also known as transparent fabric, suitable for general office places, transparent sunshine fabric roller curtain can see the outdoor scenery, but also can effectively block ultraviolet rays, widely used in office environment. Due to the particularity of the fabric material, it is generally fireproof and flame retardant fabric.


2. Semi-blackout fabric: can block the eyes, can not see the indoor and outdoor scenes, but there is light. It is the most common semi-shading fabric, which can effectively block the ultraviolet effect, but the light transmission is slightly worse than the sunlight fabric.


3. Full shading fabric: can be divided into white coating full shading, silver coating full shading, non-coated full shading and so on. Suitable for places with strong sunlight exposure, or environments that require complete no light, such as bedrooms and video conference rooms, Windows facing the west of the street and other environments. Due to the good shading and heat insulation effect of its material itself, it is also one of the most common choices for office curtains.

blackout roller blinds for window

Third, the structural classification and advantages of blackout roller blinds for windows

Step 1 Pull a bead roller curtain


Bead rolling shutter adopts bead chain pulling operating system, bead rolling shutter mechanism is composed of axle wheel, bead wheel, torsion spring, scroll, support plate and other accessories. When operating the roller curtain mechanism, pull the bead to drive the bead wheel to rotate. At this time, the torsion spring loosens the direction of the force to make the shaft wheel rotate along the scroll and the support plate drive the coil tube to rotate, so that the roller curtain fabric moves up and down.




(1) Bead rolling curtain is well-designed, exquisite technology and exquisite materials.


(2) Bead roller curtain accessories are made of glass fiber, Trilon and carbonized steel and other raw materials, pull smoothly, low noise.


(3) Bead roller curtain aluminum by baking paint and spray surface treatment, has excellent weather resistance.


(4) The fabric is generally made of polyester fabric or glass fiber fabric, with good ductility and anti-high temperature, anti-oil and other characteristics.


(5) Pull beads can be made of pom environmental protection material pull beads, can also be used steel pull beads, copper pull beads, etc., the service life of the test can reach more than 30,000 times.

blackout roller blinds for window

The above is to introduce you to the relevant knowledge of the curtain curtain, after understanding the advantages and disadvantages of the curtain curtain, I believe you will have a choice about whether to buy this curtain.

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