Traditional wire bar coaters are wire-wound rods （twine rods with steel wires）, the fine wire on the surface is easily loosed or broken, and it is not easy to clean and neither use to make the ultra-thin coating.
To solve this problem, Biuged develops a new product-Formed Rods. These rods are made by a precise mould, as well as implied with the cold extrusion technique to make the uneven wary curve on the its surface, which makes it has the same coating results with traditional wire bar coaters.
◆ Machined by CNC with precise mould, the deviation of groove depth and space is lower than 2um, which gets more uniform film.
◆ The service life will be longer without broken or loosen steel wires.
◆ Smooth curving surface makes it easier to clean.
◆ Realizing the ultra-thin coating, the thinnest we film can reach 6um, which makes it known as super wet film coater.
Main Technical Parameters
The length of holding part
Wet Film Thickness（µm）
Regular Formed Rods
Extended Formed Rods
Optional Accessories: BGD 1152---holders（suitable for BGD 214）
Note: All rods produced by Biuged are distinguished by its wire diameter or groove depeth. For example, we mark 1.0mm wire diameter as 100 um wire-wound rod, 100 um is only theoretical wet film thickness, and the achieved fact wet film thickness is only 75%～80% of theoretical value.
Add：NO.15, Fuzhong Rd., Zhongxin Town,
Zengcheng District, Guangzhou.China
Add：RM.310, NO.1, Sicheng Rd.,
Tianhe District, Guangzhou.China
Add：No.1111, ZhongCai Industrial Park
1st floor，Zhu Feng Road, Qingpu District
Shanghai City, China.
Biuged Laboratory Instruments (Guangzhou) Co., Ltd. Guangdong ICP record number：11044672