G235 Martindale Abrasion And Pilling Tester

G235 Martindale Abrasion & Pilling Tester To determine the abrasion and pilling resistance of all kinds of textile structures. Samples are rubbed against known abrasives at low pressures and in continuously changing directions. The amount of abrasion or pilling is compared against standard parameters.

The unique design of our Martindale abrasion tester allows removal of individual sample holders for examination without lifting the top motion plate. It provides individual counters and parking function, interval time settable and a large touch-screen display. Standard sample holders and 9 and 12kpa Weights are included.

The Martindale abrasion tester is available with 4. 6. 8 or 9 test positions.

Application

(1) Woven and knitted fabrics (cotton, polyester, blends)

(2) Upholstery textiles (sofas, curtains, automotive interiors)

(3) Coated fabrics and artificial leather

(4) Leather materials

(5) Quality control laboratories and third-party testing agencies

Standards:

ISO 12945-2 Textiles — Determination of fabric propensity to surface pilling, fuzzing or matting — Part 2: Modified Martindale method

ASTM D4970 Standard Test Method for Pilling Resistance and Other Related Surface Changes of Textile Fabrics: Martindale Tester

GB/T 4802.2 Textiles - Determination of fabric propensity to surface fuzzing and to pilling - Part 2: Modified Martindale method

ISO 12947-1 Textiles - Determination of the abrasion resistance of fabrics by the Martindale method - Part 1: Martindale abrasion testing apparatus

ISO 12947-2 Textiles. Determination of the abrasion resistance of fabrics by the Martindale method. Part 2. Determination of specimen breakdown

ISO 12947-3 Textiles - Determination of the abrasion resistance of fabrics by the Martindale method - Part 3: Determination of mass loss

ISO 12947-4 Textiles - Determination of Resistance to Abrasion by the Martindale Method - Part 4: Evaluation of Changes in Appearance

ISO 5470-2 Rubber- or plastics-coated fabrics - Determination of abrasion resistance - Part 2: Martindale abrader

ASTM D4966 Standard Test Method for Abrasion Resistance of Textile Fabrics (Martindale Abrasion Tester Method)

BS EN 388 Performance testing of protective gloves for resistance to cutting, abrasion, tearing, puncture, and impact

Martindale abrasion tester working principle:

Test piece of fabric is placed in the specimen clamp, and it will be rubbed against with abradant in a Lissajous figure. According to the requirement, once the test piece is broken, test piece should be taken down to calculate its abrasion resistance index, or evaluate its rating of pilling through the visual description.

Features:

Multi-stroke quick change design The aerospace-grade aluminum material cover is a kind of removably designed for easy installation of specimens; Multiple standard speeds are available, which involving 47.5 rpm and 0.5X47.5 rpm, 1.25X47.5 rpm, and1.5x47.5rpm.

Intelligent operating touch screen

Color touch screen with icon control, easy to understand and use, bilingual switching between Chinese and English, single and multiple test options, with friction materials life reminder function, and two kinds of operating modes like built-in standard test program and custom test.

Stainless steel weight&imported aviation aluminum guide plate The working guide adopts a small degree of deformation of the aviation aluminum material; the weight and the test position are correspondingly numbered, which is convenient for recording the test result and analyzingthe test result; supportingthe installation of the weight and the sample fixing auxiliary fixture to reduce the deviation of the result caused by theoperation difference.

Multiple test loads available

The Martindale Wear and Puckering Tester is available with three loads, 3 kPa, 9 kPa and 12 kPa; it can also perform a puckering test; it is powerful, safe and reliable.

Highly automated

The instrument has a variety of built-in experimental modes that can be set to single or multiple modes. The instrument will beep when the test value reaches the preset value, and you can also set a countdown timer, which is both convenient and efficient.

Instrument Configurations and Consumables:

1.Specimen holder assembly of 9 sets;

2.9kPa, 12kPa additional loading weight , each of 9;

3.￠38mm, ￠140mm Abradent Fabric/Backing Felt cutter of 1 set;

4.￠38mm, ￠140mm test specimen cutting mat of 1 set;

5.Pilling Test Suite of 1 set;

6.SM-50 Photographs for pilling test of 1 set;

7.EMPA Photographic Standards for Pilling Test of 1 set, and SM-25 Standard Abradent Fabric of 1.6m×5m;

8.Standard Backing Foam. Width of 1.5m, Length of 0.5m. Pack of 4;

9.Standard Backing Felt Piece of 1;

10.￠90mm Standard Backing Felt Discs(Pack of 20);

11.￠38mm, ￠140mm spare blades of specimen cutter, 50 each;

12.Other necessary accessories recommended by manufacturer.

Specifications：

Drive system is PLC, programmable control with large touch-screen

①、Abrasion test

Max stroke of movement 5+/-0.5mm

Weight of holder and spindle 200+/-1g

②、Pilling test

Max stroke of movement 24+/-0.5mm

Weight of holder and spindle 155+/-1g

Technical Parameters: