Technical Articles

What is JIS K 7317:2022? [How to Measure Scratch Hardness of Plastic Functional Films]

2026-06-08

JIS K 7317:2022 is a Japanese Industrial Standard that specifies how to determine the scratch hardness of plas…

What is a Scratch Test? [Introduction to Testing Equipment]

2024-10-03

The scratch test is one method for measuring the hardness of a material's surface. Contact us for friction and…

What is the Pencil Hardness Test? [JIS K 5600 Explained in Detail]

2024-08-21

The pencil hardness test is one method for measuring the hardness of a material's surface. Contact us for fric…

What is Adhesive Strength? [Adhesive Strength Measurement Methods Explained]

2024-08-06

Adhesive strength is the force per unit area required to break an adhesive bond between two surfaces. Accurate…

What is Tribology? [Testing Methods and Measurement Equipment]

2024-07-23

Tribology is a keyword that frequently appears in the field of friction and wear. Contact us for friction and …

How to Select Stirring Blades and Impellers [Types and Applications]

2024-03-25

The stirring blade (impeller) is one of the most important factors determining mixing efficiency. Selecting th…

What is Sliding Friction Force? [Measurement Methods and Testing Equipment]

2023-11-27

Sliding friction force is the resistance force that acts between two surfaces in relative sliding motion. It p…

What is a Peel Strength Test? [Measurement Methods and Testing Equipment]

2023-11-01

Peel strength testing is a method for evaluating the adhesive bond between two materials by measuring the forc…

[Friction and Wear Testing] Case Studies 2 — Building Materials, Cosmetics, Medical, Sports

2023-05-22

Friction and wear testing is conducted across a wide range of industries beyond automotive and electronics. Th…

Auxiliary Parts for Stirring Equipment [Stand, Propeller, Shaft, Container]

2023-05-17

When using a compact stirrer such as the Three-One Motor, selecting the appropriate auxiliary parts—stand, sti…

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