Lunarfurniture.com – Chair is already used by human since centuries ago as one of the applications which supports the daily activity of human. As a sitting place, chair is the best option for human so that they can do many activities in relax position. In the history, we will find out that old chair mostly has wooden or rattan as the main material since there are many natural resources. Well, modern chairs have way more various material used right now.
We can see from inside our house. There are many kinds of chair; couch, easy chair, or even chairs in the living room and family room which are quite different to the chairs inside the kitchen or dining room. As we can see, many of kitchen or dining room chairs are made by the wooden material, a material used since many centuries ago, meanwhile, the chair which is exist in the family room or living room has more comfortable factor taken from the soft foam material.
Other kind of chair like the office chair has nice combination of some materials. As we know, the office chair must provide many kinds of function to support the strength and comfort feeling for the office worker during the working hours. Many materials like the hard plastic, soft foam and the cover, and even metals are combined very well in order to support some modern system used by the office chair. One of the metals used in the office chair is the brass. It has small size role as the part of some materials like bolt, ring, or even mechanic part of the hydraulic system of the office chair. Despite of its small size role, brass has huge impact to support the strength of the office chair and make sure that the office worker will be in comfort feeling during the utilization of the office chair.