本机是依据JIS L 1076 表面起球试验方法 A法的试验机。对于纺织品和针织品由于摩擦而产生的纤维小球，人为的使之发生的评价试验机。

• Number of test box: 3 / 6 / 9 Boxes (Optional).
• Rotary speed of test box: 60±2/min.
• Timer: LED timer (~99H59M) each one line.
• Counter: Total counter (8 digits) each one line.
• Inner dimension of test box: 23×23×23cm (lining corkboard t:3mm).
• Size of rubber tube: 150±1(length), 25.0±0.4(ID), 3.0±0.2(thickness).
• Mass of rubber tube: 51±0.5g.
• Hardness of rubber tube: 42±5 degree (JIS K 6253 A type).
• Test box metal clip: Clamp clip method (preventer pin).

• JIS L 1076