1. Iron Material: The black line is the most popular on the market. The material of sliding barn door rail is steel, and the surface is black or dark brown.
The sliding barn door track is made of solid flat steel, which is very heavy. Generally, if the door is heavy, it is recommended that there be more side-mounted lifting and Door slider hardware.
2. Stainless steel: The original barn door rail system is actually made of stainless steel 304, and most of it is used for 0.304 anti-rust ability on the glass sliding door. The metal color made by hardware is also very beautiful, and it was first popular in Europe.
3.Aluminum material: If the hardware is to be compared, the aluminum material is regarded as between the steel and the stainless steel. It is also because the price of stainless steel is too high, developed the aluminum material, and later appeared the black series, aluminum. Aluminium sliding doors have also been abandoned for later.
However, it is undeniable that the silver-white color unique to aluminum materials also has other material's sliding door hangers that cannot be compared to the aesthetic sense.