Round track method pilling tester
Round track pilling tester main purpose：>
Round track pilling meter/circular track method pilling tester adopts linear guide as sliding gauge, used to test the pilling condition of woolen fabrics, chemical fiber cotton, blended, knitted, woven fabrics, to identify the product quality and process effect.
IOS4802.1, JIG040, DIN53863.2
According to the specified method and experimental parameters, the use of nylon brushes or abrasives alone, or only in the state of wetting and abrasive friction, so that the fabric friction pilling, and then under the specified lighting conditions, the pilling specimens compared to the sample photo, assess the pilling level.
Round track pilling meter / round track method pilling tester：>
1. The contact gap between the grinding head and the plane of the grinding table: le;0.2mm.
2. Parallelism between grinding head and grinding table: le;0.3mm.
3. Relative motion track between grinding head and grinding table: 40plusmn;1mm.
4. nylon brush surface flush, its height difference: less than 0.5mm.
5. Reciprocating speed of the grinding table: 60plusmn;1 times/min.
6. weight of grinding head: 490cNplusmn;1%.
7. Weight of large hammer: 290cNplusmn;1%.
8. Weight of small hammer: 100cNplusmn;1%.
9. Number of times selection: 1--9999.