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Your location: Home > Related Articles > Dust abrasion tester_Martindale abrasion tester

Dust abrasion tester_Martindale abrasion tester

Author:QINSUN Released in:2023-04 Click:142

Fabric Abrasion Tester_Martindale Abrasion Tester is used for testing the abrasion resistance, abrasion and appearance change (pilling) of textile and membrane materials. Performance testing. Also suitable for GB/T13775, ASTM D4966, ISO12947 and other fabric abrasion resistance tests

Product introduction

Field of application:
Used for testing the performance of textiles and membrane materials against wear, abrasion and change in appearance (pilling). It is also suitable for the abrasion resistance test of GB/T13775, ASTM D4966, ISO12947 and other fabrics.
Martindale Abrasion Machine meets the standards:
Complies with: GB/T4802.2, ASTM D4970, ISO12945-2 and other tests related to the degree of pilling of fabrics.
It also meets: GB/T13775, ASTM D4966, ISO12947 and other fabric abrasion resistance tests.
Instrument Features:
The instrument is designed by absorbing the advantages of similar instruments at home and abroad. It has a beautiful appearance and is easy to operate. Intuitive and generous, easy to set up, test four stations at the same time, improve test efficiency. The instrument is also equipped with two types of Lissajous (Lissajous) 24mm × 24mm, 60.5mm × 60.5mm movement track and various supporting accessories, which can be adapted to different test methods and standards.
1. The heavy hammer and main components are made of 304 stainless steel, which is beautiful in appearance and durable.
2. The pressure plate is made of special aluminum alloy to ensure no deformation for a long time.
3. Needle bearing 4. Multiple sets of control programs can be preset, and multiple counting methods (incremental and decremental)
5. Eight stations independent cumulative counting, simplex at any time Bitlock, convenient test management
6. Color touch screen operation, Chinese and English menu operation interface

Instrument configuration:
1. Sample holder 9 set;
2.9kPa, 9 pieces of 12kPa weights;
3.One set of Φ38mm, Φ140mm sampler;
4.One piece of Φ38mm, Φ140mm sampler back plate;
>5.One set of pilling test set;
6.One set of SM50 standard sample photo;
7.One set of EMPA standard pilling sample photo and one piece of SM-25 standard abrasive cloth 1.6m×5m ;
8 . One set of standard foam 1.5 m × 0.5 m (4 pcs/set);
9. One piece of standard felt sheet;
10. 20 pieces Φ90mm felt disc;
>11. 50 Φ38mm and Φ140mm sampling sheets each;
12. Other accessories recommended by the manufacturer.

Technical parameters:
1. Number of stations: 9 stations;
2. Counting range: 0~999999 times
3. Maximum stroke: horizontal 60.5 ± 0.5 mm, vertical 24 ± 0.5 mm
4. Massof material under pressure:
a. Gripper: 200±1g
b. Garment test Sample weight: 395±2g
c Furniture decoration sample weight: 594±2g
d Stainless steel butterfly: 260±1g
5. Effective friction diameter of grinding block:
A type 200g (1.96N) friction head (9kPa)¢28.8 -0.084mm
B type 155g (1.52N) friction head (12kPa)¢90 -0.10mm
6 . Holder Relative moving speed with the grinding table: 20-70r/min (adjustable)
7. Weight of sample loading hammer: 2385±10g