Product description:
(I) characteristics of the instrument
The pilling test of fabric surface caused by friction under no pressure was carried out by circular movement of friction head.
(ii) scope of application:
Used for testing the fluffing and balling condition of wool fabric and chemical fiber pure spinning, blending, knitting and woven fabric
(iii) the instrument meets the standards:
GB/T 4802.1-1997 "textile -- method of testing circular trajectory of fabric pilling".BS 5811, DIN53863.2, JIS L1076, IWS TM 152, M&S P18, P18A, P21A
(iv) detailed parameters
* movement: Φ 40 mm circular trajectory
* brush adjustment range: 2 ~ 12mm height can be adjusted arbitrarily
* pressure hammer: 100cN, 290cN, 490cN (combined use)
* sample pressure: the pressure of chemical fiber fabric is 590cN worsted fabric is 780cN worsted fabric is 490cN
* sample specification: diameter 112.8mm round, area 100cm2
* times selection: 0 ~ 9999 (digital setting) 4-digit counter
* sample reciprocating speed: 60 times /min
* external dimension: 540×250×345mm (L×W×H)
* weight: 40kg