Properties of Polyurethane Scraper Material

Properties of Polyurethane Scraper Material

Polyurethane scraper material is a new type of polymer material made of polyurethane resin as the main component and various additives. It has the following characteristics:

1. Wear resistance

The polyurethane scraper material has high hardness, and the molecular structure of the material itself is uniform and dense, so it has very good wear resistance and can be used for a long time without losing the good scraper effect.

2. Corrosion resistance

Due to the tight molecular structure of the polyurethane scraper material, its surface is not easily corroded by chemicals, so it has excellent corrosion resistance.

3. Good elasticity

The polyurethane scraper material has very good elasticity when used, so it can be well adapted to various working environments such as printing and painting, thereby effectively reducing the friction between the scraper and printing plates, paints, inks, etc. Reduced wear and tear on scrapers and printing plates.

2. The scope of application of polyurethane scraper materials

Polyurethane scraper materials have many excellent properties and have been widely used in printing, coating and other fields, such as:

1. Printing: As an accessory of printing machinery, the polyurethane scraper material can keep the surface of the printing plate flat and ensure that the ink and the like are evenly covered on the printing plate, thereby ensuring the printing quality.

2. Coating: As a kind of coating tool, polyurethane scraper material can be used to coat various materials, such as wood, metal, plastic, etc.

3. Other fields: Polyurethane spatula material can also be used in medical equipment, food packaging and other fields. It has the characteristics of antibacterial and easy to clean, and can meet strict hygiene requirements.

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