In many aspects of material science and product quality control, the 100-grid scratch tester plays an indispensable role. With its precise testing capabilities, it has laid a solid foundation for quality in many industries.

1. Paint and coating industry

Paints are widely used in construction, automobiles, furniture and other fields. The quality of coatings is directly related to the beauty and durability of products. The 100-grid scratch tester is very useful here. By simulating the scratching and wear conditions in daily use, the wall paint, automobile topcoat and furniture paint coating are strictly tested. It can accurately judge the adhesion of the coating and present the peeling and peeling conditions of the coating under different external forces with quantitative data. For example, the exterior wall paint of the building is simulated by the 100-grid instrument to simulate the scouring of wind and rain and the scratching of foreign objects to test whether it can adhere for a long time, so as to ensure that the appearance of the building will not fade or peel for decades, and make the city landscape lasting and beautiful.

2. Electronic equipment manufacturing

Components such as electronic equipment casings and screen protectors have extremely high requirements for wear resistance and scratch resistance. The 100-grid scratch tester helps electronic products resist "scars" in daily use. During the development stage of mobile phones and tablets, the instrument is used to test the scratch resistance of shell plastics, metal coatings, and screen protective glass coatings to ensure that the product looks new under frequent packaging, pocket friction, and finger touch operations. For wearable devices, such as smart watch strap coatings, the Biometer can simulate the synergistic effect of sweat erosion and strap bending and scratching to ensure that the strap is comfortable and beautiful to wear for a long time.

3. Packaging materials

Paper and plastic packaging face many frictions and collisions during logistics transportation and shelf display. The Biometer is used to check the durability of packaging materials, measure the adhesion of ink printed on cartons, prevent ink from falling off and blurring product information during transportation; detect the scratch resistance of plastic film packaging to prevent the visible window of the contents from being affected by slight scratches. Food packaging is tested by it to ensure the integrity of the packaging, eliminate the risk of food spoilage caused by scratches and damage, and protect the safety of the tongue.

4. Automotive interiors and parts

Interior decorative strips, dashboards, seat fabrics, etc. of automobiles are subject to long-term wear and tear by drivers and passengers. The Bio-Scratch Tester simulates daily scratch sources such as human nails, keys, clothing accessories, etc., and considers the wear resistance of interior materials. The paint quality of automotive exterior parts, such as bumpers and wheel covers, is also strictly inspected to help automakers create high-quality vehicles that are both beautiful inside and out and durable, and enhance users' long-term use experience.