Items | Parameters |
Grinding head is in contact with grinding plane | ≤0.2mm |
The parallelism of grinding head and grinding plane | ≤0.3mm |
The relative movement trajectory of grinding head and grinding plane | 40±1mm |
Nylon brush surface is flush, its height difference | <0.5mm |
Grinding plane reciprocating speed | 60±1 times/min |
Weight of grinding head | 490cN±1% |
Weight of heavy hammer | 290cN±1% |
Weight of hammer | 100cN±1% |
Select the number of times | 1~9999 |
Sample type | Pressure / cN | Number of fluff times | Number of pilling times |
Synthetic fiber knitted fabric | 590 | 150 | 150 |
Chemical fiber woven fabric | 590 | 50 | 50 |
Military service (combed blended) | 490 | 30 | 50 |
Combed wool fabric | 780 | 0 | 600 |
Coarse wool fabric | 490 | 0 | 50 |
The Circular Locus Pilling Tester is used for determining the pilling and fuzzing of all kinds of fabrics to evaluable the product quality and process, such as wool, chemical fiber, mixed, kitted and woven fabrics. During the test, fabric is rubbed against a nylon brush and ...