Pen tip abrasion and scratch resistance tester

NegotiableUpdate on 05/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The pen tip abrasion and scratch resistance tester is suitable for various non-conductive coating layers. The abrasion resistance tester can use an eraser or alcohol to rub the fabric. Suitable for abrasion resistance of printed materials such as oil spray and screen printing on the surfaces of various electronic products, including TV remote control button screen printing, plastic, mobile phone cases, headphone cases, battery screen printing, keyboard printing, wire screen printing, leather, etc., to evaluate their wear resistance. Used for testing the wear resistance of plastic products, printed fonts, and spray paint.

Product Details

Pen tip abrasion and scratch resistance testerTechnical parameters:

Host material:Mirror-finished stainless steel

Friction frequency: Segmentless adjustable speed and frequency

Friction counter: adjustable0 - 99999999time

Friction speed:060 time(adjustable)

Friction distance:10mm - 50mmThe test rod can be freely adjusted up and down to adjust the required distance

Overall dimensions:630×450×370mm(long.wide.tall)

Weight:23KG

Pen tip abrasion and scratch resistance testerStandard accessory: Test rod75gram±1 2branch，Alcohol friction head11∮ 2branch，sandpaper1piece，A set of tools，Extended large head screw 4a，Standard fixture 4block，Load Code:10g，25g，50g，100g，200g，500geach2One.

Optional accessories: Two dual station brush clamping fixtures, French code per station2000According to customer requirements, a set of configuration and tools will be provided within Ke Nei.

Wear resistance test:

Using specialized imported sandy rubber, apply500gThe load, to40～60time/At a speed of minutes20mmThe left and right strokes rub back and forth on the surface of the sample300A cycle.

Result judgment: After the test is completed, it is considered qualified if the paint does not penetrate the bottom.

note:If usingUVPaint, meet the testing requirements using method one300One cycle, test the requirements using method two500A cycle.

Alcohol resistance test:

Dip a pure cotton cloth full of C2H5OH (concentration ≥)99.5%), packaged in a dedicated one500gOn the pier (wrapped in cotton cloth), the area of the test head is approximately1cm2）, in order to40～60time/Minute speed,20 mmLeft and right itinerary,Wipe back and forth on the surface of the sample200A cycle.

Result determination:After the test is completed, it is considered qualified when the paint does not penetrate the bottom.

Hardness test:

use2HPencil (Mitsubishi brand), cut the lead into a cylindrical shape and place it in400After grinding flat on sandpaper, install it on a dedicated pencil hardness tester(The load applied to the pen tip is1KgThe angle between the pencil and the horizontal plane is45°)Push the pencil forward approximately5mmLong, jointly drawn5Wipe the pencil mark clean with an eraser.

Result judgment: Check for scratches on the surface of the product1Items below are considered qualified.

Note: If usingUVPaint, with a required hardness of3HThe above.