1,Standard:

ASTM D5171 plastic eye knurled test method for impact resistance of;

2, Usage:

Detection of plastic buttons, plastic buttons of impact resistance. The quality of 0.84kg ( 29.05oz ) weight from 67mm ( 2.635 inches ) or other specified height ( up to 200mm ( 8 inches ) falls, the rupture degree as a reference to buttons.

3, Specifications:

Dimensions: 100*150*350mm

Test height: 32mm, 44mm, 67mm, 83mm, 95mm, 117mm, 200mm