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Your location: Home > Related Articles > Introducing common auxiliary materials for Martindale Fabric Abrasion Resistance and Pilling Tester

Introducing common auxiliary materials for Martindale Fabric Abrasion Resistance and Pilling Tester

Author:QINSUN Released in:2023-03 Click:148

1. Test fabric abrasion resistance:

(1) Abrasive: The role of the abrasive is to test the fabric above it Make a rub. In GB/T21196, the abrasive is woven plain wool cloth (for abrasives), with a diameter or side length of at least 140 mm. The coated fabric abrasive uses NO.600 water sandpaper.

(2) Felt (for liner): It is installed on the sanding table along with the abrasive, and under the abrasive is a round woven wool backing. The mass per unit area is 750 ± 50 g / m2, the thickness is 2.5 ± 0.5 / mm, and the size is 1400 + 5 mm.

(3) Foamed plastic: When the mass per unit area of ​​the test substance is less than 500g/m2, place it in the test stand and use it as a pad for the test substance. The size is 38.0+50mm.

2. Performance test stofpilling

(1) Abrasives: There are two types of abrasives and generally the same sample is used as the test material. When the tested fabric is a decorative fabric, the abrasive is standard wool fabric (for abrasive).

(2) Felt: Install the sample and felt on the sample mount and place the sample on the outside of the felt. The diameter of the felt is (90 ± 1) mm and the diameter of the sample is 1400 + 5 mm; the felt is also installed on the pilling table, which is fed under the abrasive, and the diameters of both the felt and the abrasive are 1400+5mm.

3. Consumables regulation on the official website:

Hong Kong Group Standard Co., Ltd. with Martindale tester related accessories:

(1) Wool cloth pad, non-woven wool (felt) pad:

Felt is used in the abrasion resistance test and piling test.

In the abrasion resistance test, the felt is placed on a grinding table with a diameter of 140 mm.

During the pilling test, the felt must be placed on both the pilling table (grinding table) and the sample holder, and the specifications are 140mm and 90mm in diameter respectively.

UK SDC-Naiqi Ball wool cloth filling, diameter 90 mm, thickness 2.5 mm (24 per box block)

British SDC abrasion resistant wool lining, diameter 140 mm , thickness 2.5 mm (24 pieces per box)

British SDC anti-pilling wool non-woven filling, diameter 90mm, thickness 3.0mm

British SDC wear-resistant wool non-woven batting, diameter 140mm, thickness 3.0mm

2. Wool fabric: for abrasives

VK SDC wear-resistant wool cloth SM25, cloth width 160cm (5m per pack)

3. Wear-resistant foam foil (foam plastic):

British SDC abrasion resistant foam board (25pcs per box, 25*20cm each)

More about the Martindale Abrasion Tester: http://www.abrasiontesters.com/productlist/list-5-1.html