Purpose: Determination of wear resistance for woven fabrics, knitted fabrics, non-woven fabric and used to determine under slight pressure in the anti-pilling performance.

Applicable standards:

GB / T4802.2-1997 "Textile fabric pilling - Martindale Law"
GB / T 21196.1-2007 Textiles fabric abrasion by the Martindale method - Part 1: Martindale abrasion testing apparatus
GB wear fabrics by the Martindale method - Part 2 / T 21196.2-2007 Textiles: Determination of specimen breakdown
Part 3 Determination of GB / T21196.3-2007 textile fabric abrasion Martindale method: Determination of mass loss in this section
Determination of GB / T21196.4-2007 textile fabric abrasion Martindale method - Part 4: Assessment of appearance change
Main Specifications:
1. Test digits: 6 or 9, etc.
2. Sample diameter: Ф90mm, Ф38mm
3. Grinding table diameter: Ф120mm
4. Ф38mm diameter sample holder and the total weight of the guide bar: (200 ± 1) g
   Ф90mm diameter sample holder and the total weight of the guide bar: (415 ± 2) g
   Weight: 395g ± 2g, 594g ± 2g
5. Counting range: 1 to 999999 times any pre-set
6. Test speed: 75 ± 2r.p.m (high-speed), 50 ± 2r.p.m (medium speed), 25 ± 2r.p.m (low)