Martindale Abrasion Cum Pilling Tester, For Household, Industrial, Laboratory

Martindale Abrasion cum Pilling Tester is used to check the abrasion as well as pilling resistance of the fabric. B-Tex Engineering provides you with high quality Martindale Abrasion cum Pilling Tester which is calibrated and available at affordable price.
It consists of four testing plates on which the abrading fabrics is attached, these four testing table are mounted on the base plate of the instrument. There is revolving plate, which revolves with the help of three cranks, pegs & motor.
There are four sleeves attached on the revolving plate. The sample holders for abrasion & pilling testing are provided with the instrument. There is a set of weights for proper pressure on the test specimens. Templates for cutting the samples & abrading cloth and their mallet are also supplied as standard accessory.
Features of Martindale Abrasion cum Pilling Tester:
Effective speed ratio of outer pegs to inner pegs
4 specimen can be tested simultaneously.
Maximum load (corresponding to pressure of 12KN/m2): 790g
Comprise of stainless steel balls.
Acrylic Top Plate for safety.
Specifications of Martindale Abrasion cum Pilling Tester:
ABRASION PILLING
SCOPE Flat Woven, Knitted and
Certain non-woven fabrics Flat Woven, Knitted and
Certain non-woven fabrics
No. Of specimens 1-4 1-4
Exposed area of test specimen 6.45 cm2 6.45 cm2
Working pressure on test specimen 9 kPa (apparel)
12 kPa (upholstery) 3 kPa (ASTM D 4970)
9 kPa (BS 5690)
12 kPa (BS 5690)
Rotational speed of outer pegs 47±2.5 r/min. 47±2.5 r/min
Drive (speed) ratio of
Outer pegs: inner pegs 32.30 32.30
Total Stoke of outer & inner pegs 60.5±0.5 mm 24.0 ±0.5 mm
Circumferential parallelism of sample holder to abrading tables ±0.05 mm ±0.05 mm
How Martindale Abrasion cum Pilling Tester works?
The Abrasion of the fabric can be tested through two methods.
Number of rubs to end point:
4 specimens of each sample can be tested in each of the specimen holder of the machine.
Inspect the