Friction Tester

The COF-01, COF-01A and FPT-F1 devices measure the static and kinetic coefficient of friction of plastic films, sheets, paper, cardboard, fabrics, rubber and other materials. The PSPT-02 specifically measures the friction of catheters and guide wires in medical technology.

The COF-01 friction coefficient tester is the standard friction tester for every laboratory and is characterized by very high accuracy and is aligned to a total of four standards. For testing the coefficient of friction even at higher temperatures, the COF-01A model is suitable up to temperatures of 90°C.

The FPT-01 is a friction and peel-off tester that can test both static and dynamic coefficient of friction as well at elevated temperatures, as well as peel-off resistance of adhesive materials at 180° peel angle.

The BLD-01 is limited to pull-off resistance but can handle higher forces.


Overview of Testers for Friction and Peeling

Tester

Temperatur

Force Range

Stroke (mm)

Accuracy

Speed

Standards

COF-01

COF-01A

RT

RT – 90°C

5N opt.10, 30, 50 or 100 N

300

0,05% FS

100, 150 mm/min

ISO 8295 ASTM D 1894

FPT-01

RT -100°C

5, 10, 30 N

300

0,1% FS

0,05-500 mm/min

ASTM D1894, ISO 8295, ISO 8510-2, ASTM D4917

PSPT-02

0 – 95°C

10N, opt. 5, 30 or 50 N

600

0,01% FS

0,05-500 mm/min

ASTM E4, ASTM D882, ASTM D1938, ASTM D3330, ASTM F88, ASTM F904

BLD-01

RT

30, 50, 100, 200 or 500 N

500

0,5% FS

0,05–1000 mm/min

GB/T 4850-2002 GB 8808

Coefficient of Friction Tester

COF-01 / COF-01A

Features:

  • Tests the static and kinetic coefficient of friction
  • Materials: Plastic foils, rubber, paper, etc.
  • Text mode selectable according to standard
  • Integrated microcomputer and micro printer
  • COF-01A can heat samples up to 90°C

Advantages:

  • Standard device with high accuracy
  • Temperature range up to 90°C for type COF-01

Force Range

0 - 5 N, optional 10, 30 , 50 or 100 N

Accuracy

0,05% FS

Stroke

100, 150 mm

Speed

100 mm/min, 150 mm/min

Standards

ISO 8295, ASTM D1894, TAPPI T816, GB 10006


FPT-01

Properties:

  • Tests the static and kinetic coefficients of friction of plastic films, sheets, paper, cardboard, fabrics, etc.
  • 180° peel test of adhesive materials, such as tape, plaster, foil, etc.
  • Variable test speeds
  • Complies with several standards
  • Computer-controlled

Advantages:

  • Wide temperature range up to 100°C

Force Range

0–5, 0–10 or 0–30 N

Accuracy

0,1% FS

Speed

Variable from 0,05 - 500 mm/min

Temperature

Room Temperature – 100°C

Standards

ISO 8295, ISO 8510-2, ASTM D1894, ASTM D4917, ASTM D3330, TAPPI T816, TAPPI T549, GB 10006, GB/T 2790, GB/T 2791, GB/T 2792


PSPT-02

Properties:

  • Tests the friction and sliding properties of catheters and guidewires
  • Temperature adjustment of the water bath
  • Vertical arrangement
  • Membranes for testing stiffness
  • Automatic procedure
  • Easy to perform

Advantages:

  • Universal tester can be used elsewhere

Force Range

10 N (Standard; 5, 30 , 50 N (Optional)

Test Speed

0,05 – 300 mm/min

Stroke

600 mm

Standards

YY/T 1536-2017, ISO 37, GB 8808, GB/T 1040.1-200, GB/T 1040.2-2006, GB/T 1040.3-2006, GB/T 1040.4-2006, GB/T 1040.5-2008, GB/T 4850-2002, GB/T 12914-2008, GB/T 17200, GB/T 16578.1-2008, GB/T 7122, GB/T 2790, GB/T 2791, GB/T 2792, GB/T 17590, ASTM E4, ASTM D882, ASTM D1938, ASTM D3330, ASTM F88, ASTM F904, JIS P8113, QB/T 2358, QB/T 1130


BLD-01

Features:

  • Peel and strip tests of plastic films, adhesive tapes, paper, cardboard, laminated films, laminating films, fabrics, etc.
  • 180° peel-off test of adhesive materials, such as adhesive tape, tape, plaster, laminating film, etc.
  • Variable test speeds

Advantages:

  • Numerous clamps

Force Range

30, 50 100, 200 or 500 N

Sample Width

30 mm

Accuracy

0,5% FS

Speed

Variable from 0,05 - 1000 mm/min

Stroke

500 mm

Standards

GB/T 4850-2002, GB 8808, GB/T 1040.3-2006, GB/T 17200, GB/T 2790, GB/T 2791, GB/T 2792, QB/T 2358

Mobile Hardness Tester

Lpad H100/110/120, Lpad H210

Properties:

  • For all steels and aluminium
  • All standards such as HL, HV, HRA, HRC, HRB, HB, HS
  • Accuracy: 0.5
  • Sensor type H100-120: D, DL
  • Sensor type H210: D, DL, D+15, DC, C, E, G
  • H110-120: Memory for 300 measurements
  • H210: USB stick storage

Advantages:

  • Good readability with OLED display
  • Easy portable pen design
  • All data readable at the workstation

Adhesive Tape Roller

YGJ-03

Properties:

  • Tests the durability of printing inks on adhesive tapes, plastic films, glass paper and materials printed with gravure printing technology
  • Tests the adhesion of the surface layer after vacuum coating and lamination
  • Integrated microcomputer

Advantages:

  • Standardised test procedure

Roller Pressure

20 N ±0.5 N

Speed

300 mm/min

Number of Moves

3 - 999

Standards

GB/T 7707, JIS C2107, JIS Z0237


IRT-01

Properties:

  • Tests of abrasion on printed material like paper, plastic films, packaging etc.
  • Fixed tes area
  • Automatic procedure
  • Counting the number of moves
  • Beeps when test is finished

Advantages:

  • Easy to use

Force

20±0.2N

Test Speed

0 – 60 cm/min (Standard:43 cpm)

Test Area

155 mm x 50 mm

Stroke

60 mm

Number of Moves

0 - 999999

Standards

GB/T 7706


HD-M008-2

Features:

  • Abrasion Tester for bigger end products like pans, pots, coated material, printed matter etc.
  • Different weights possible
  • Variable test speed
  • Number of strokes are counted

Advantages:

  • Unique system for larger products or parts

Force

21 N

Test Speed

6.5 or 33 m/min

Test Area

2 x 350 x 350 mm, independent application

Stroke

100 mm

Number of Moves

counted

Standards

In-house standards

Needle Tube Tester

MTT-01

Properties:

  • Bending properties and strength of medical needle tubes and other materials.
  • For normal, thin and ultra-thin tubes
  • Load of 20 deflections
  • Visual examination of the fracture behaviour

Advantages:

  • Easy to perform

Bending Angle

15°, 20°, 25°

Needle Tube Diameter

0,2 – 3,4 mm

Load Frequency

0,5 Hz

Standards

GB/T 18457-2015, ISO9626-1991, GB/T 15811-2016


MRT-01

Properties:

  • Tests the stiffness of medical needles
  • For normal, thin and ultra-thin needles
  • Automatic calibration

Advantages:

  • Simple test procedure

Deflection

0 – 5 mm

Deflection Force

0 – 80 N

Deflection Speed

0 – 10 mm/min

Needle Diameter

0,3 – 3,4 mm

Standards

GB 15811, YBB00092004-2015, GB 18457