Emmeline Door Handles September 16th, 2017 - 09:10:48
As door handles easily catch germs and bacteria because of the variety of individual hands that touch them in the course of a day, it is important to consider the materials used. It is believed that certain materials like brass, copper and silver discourage the growth of bacteria and germs through some kind of electro-chemical effect; while other materials like aluminum, stainless steel, glass and porcelain do not have the same action. However, this belief has remained just that... a belief: and studies have not been extensive enough to confirm or disprove this possible effect, except in the case of silver. Hospitals in particular are experimenting with handle materials as they continue their fight against infectious disease within their wards.
Depending on the website or the shop you are browsing through you may find the categories differ slightly but generally speaking with door handles you have a choice from Designer Door Levers on Round Rose, Designer Door Levers on Square Rose, Designer Handles on Backplate, Classic Handles, Stainless Steel Handles, Handles for Doors with Espagnolette Multipoint Locking Systems, Porcelain Door Levers on Rose, Porcelain Handles on Backplate, Black Antique Handles, and Aluminium Handles. Within each of these categories you will an array of individual door handles to choose from.
In many cases kitchen door handles are either hidden or recessed so that they can function accurately without spoiling the lines and design of the property. The materials are generally smooth plastic or wooden handles that can be easily cleaned but have a good enough surfaces, which can easily be cleaned. If the desire is to have a handle which is available for the range of units that is fairly complex in its design and construction and which is may well be capable of picking up contamination then immediately install a full cleaning regime both in terms of washing and also cleaning.
When you consider that some 120 million doorways exist in the United States alone and another two million are installed each year, you can only imagine the vast number of door knobs. Going back in history, doors were initially made from textiles and animal hides. However, during the ancient Mesopotamia and Egyptian era, wooden doors were developed. Soon, materials for making doors expanded to include stone, glass, metal, and even paper.