What do you really know about exterior roll down shutters?


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Clicking on www.unitecblinds.com is equivalent to making a quick and safe purchase that brings beauty, style, and sun protection to the home or office. Versatility in its style guarantee in all components of made-to-measure blinds and curtains, and speed of delivery are the advantages that distinguish UNITEC Textile.

It is not necessary to leave home or office to dress the windows with the most functional and flattering style. UNITEC Textile offers the most comfortable and competitive experience on the market and, above all, is tailored to the customer’s wishes.

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What do you really know about exterior roll down shutters?

An Established Manufacturer Of Blinds Fabrics Since 2002


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With 20 years of experience in the commercialization of textiles and ten as a pioneer in the sale of made-to-measure blinds and curtains, roller blinds, curtains, Venetian blinds, Japanese panels, vertical slats, and mosquito nets, UNITEC Textile is an established manufacturer that makes available to the customer a wide range of colors and designs that you can select and buy comfortably in front of your computer and install later without the help of third parties. So easy, fast, and safe.

The logistics of home delivery are systematized so that the customer receives his order in an average of three to seven days and begins to enjoy, from the first day,  made-to-measure blinds and curtains and a Five-year guarantee on mechanisms, accessories, and spare parts.

UNITEC tracks each order, thanks to a team of professionals that offers support at all stages of the purchase: from the time the customer chooses to the time it is installed. Both with the tutorials on the web and in the Customer Service (cs1@unitectex.com) there are no questions left unanswered.

The role of exterior roll down shutters:​

rollable blinds

The main function of exterior roll down shutters are to isolate from the outside world, maintain the privacy of the room, and it is an indispensable decoration for home decoration. In winter, curtains divide the interior and exterior into two worlds, adding warm warmth to the house. Modern curtains can reduce light and block light to meet the needs of people with different intensities of light; It can also prevent fire, wind, dust, keep warm, silence, heat insulation, radiation, UV, etc., improve the climate and environment of the living room. Therefore, the clever combination of decoration and practicality is the biggest feature of modern curtains.

History of curtain:​

The development of exterior roll down shutters have undergone many changes, and the most obvious changes are reflected in the material of the curtains. In the beginning, Windows were used only to cut or leave very rough holes in the walls and ceilings, or the openings of the Indian tee-shaped skylight, their basic use was limited to ventilation, and these holes and openings were often covered with braided cloth of wild animals’ skins or grass. Hide and straw mat is the earliest form of curtains, and because of the beauty of straw mat, this window decoration, in the southern summer, there are families will hang straw mat curtains, take its cool.

After CAI Lun invented paper in the Han Dynasty, people began to use paper as a cover for Windows. The Windows in ancient China were covered with window paper, and the window eyes were very small and dense: first, to prevent theft, and second, the window paper was easy to be broken by the wind because the window eyes were too big.

This kind of pasted paper lattice window is very common in northern dwellings, the paper pasted window is called sorghum paper, white, has a certain thickness and toughness, unless it is deliberately destroyed, otherwise it is not easily broken.

After the appearance of cloth art in the Song Dynasty, people used it as a window decoration, because its pattern is rich, and light, deducing the curtain of people’s customs. According to the material, the curtain is divided into cotton yarn cloth, polyester cloth, polyester cotton blend, cotton and linen blend, etc., different materials, textures, colors, patterns, etc. are integrated to form different styles of fabric curtains, with different styles of interior design. This is why people still like to use cloth as curtains.

Technical requirements for curtains:​

Fabric requirement

(1) The fabrics used meet the national standard quality index of the corresponding products.

(2) Production process: high frequency welding contact is used at the connection of fabric and coil pipe, and high frequency welding contact is used to ensure that fabric and lower rod are integrated structure, so that the product can operate normally. Both sides of the fabric are treated with ultrasonic wool.

(3) Blackout fabric: The use of coated fabric that can block light.

(4) Sunlight fabric: glass fiber +PVC fabric that can block visible light.

Overall effect of living room:​

First of all, the overall effect of the room should be considered. In general, curtains made of thin fabrics such as muslin, nylon silk, muslin, mesh cloth, etc., can not only penetrate a certain degree of natural light, but also make people in the room during the day.A sense of privacy and security. Moreover, because this kind of fabric has the characteristics of soft texture, light and so on, it is better to hang on the window. At the same time, it is also necessary to pay attention to the use of thick curtains, because thick curtains have a more significant effect on the formation of a unique indoor environment and reducing external interference. In the purchase of thick curtains, it is advisable to choose curtains made of materials such as corduroy, wool, canary and wool and linen fabric.

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