BGD 529 Falling Sand Abrasion Tester is designed according to ASTM D 968. It’s applicable to determine abrasion resistance performance of organic coating. Abrasive is allowed to fall from a specified height through a guide tube onto a coated panel until the substrate becomes visible. The amount of abrasive per unit film thickness is reported as the abrasion resistance of the coating on the panel.
◆ Funnel with fan-shaped swithch is more convenient to operate
◆ The distance between guide tube and specimen holder is calibrated by special tool which comes which tester, more precise.
◆ Funnel installation height can be adjusted freely by below bearing.
■ Overall Dimensions: 230mm×200mm×1500mm（length by width by height）
■ Length of Conduct Pipe: 36 inch（914mm）
■ Inner Diameter: 0.75 inch（19mm）
■ Volume of Hopper: 3L
■ Weight of Whole Machine: 25KG
■ Ordering Information：
BGD 529—Falling Sand Abrasion Tester
BGD 529/W-009—Standard Sand (15kg/package)
NO.15, Fuzhong Rd., Zhongxin Town,
Zengcheng District, Guangzhou.China
