High-density polyurethane tool boards have the following properties
High-density polyurethane tool boards have the following properties
1.High strength and high gloss: High density polyurethane tool boards have high strength and high gloss, are easy to process, and have minimal chips, making them suitable for various application scenarios.
2.Dimensional stability: Maintain high dimensional stability, strong resistance to long-term wear and tear, suitable for extreme environmental conditions.
3.Compressive and flexural strength: Compressive strength up to 70 MPa and flexural strength of 80 MPa in ISO 178 and ISO 75 tests, can be used in environments with temperatures up to 85°C.
4.Processability: The new formulation allows the material to exhibit a very fine surface structure that affects the surface finish of the tool board and is suitable for a wide range of applications, including vacuum forming.
Application scenarios of high-density polyurethane tool boards:
1.Mold Making: Used to manufacture places with high stresses or where precise dimensional tolerances, sharp corner retention and excellent surface finish are required.
2.Vacuum forming: a versatile, cost-effective solution for a wide range of applications.
Comparison of high-density polyurethane tool board with other materials:
3.Abrasion Resistance: High-density polyurethane tool plates have excellent abrasion resistance and are able to maintain performance for long periods of time in high-wear environments.
4.Chemical resistance: It has good resistance to oils and many chemicals, and is suitable for a variety of complex environments.
Processability: It can be customized and molded as needed, and has good processability 3.
To sum up, high-density polyurethane tool board has a wide range of application prospects in mold manufacturing, vacuum forming and other fields due to its excellent physical properties and processing properties.