PU Sheets
Size of PU Rolls:
Width*Length (mm) | Thickness (mm) |
1000*4000 | 1-20 |
1200*4000 | 1-20 |
1500*5000 | 1-20 |
Size of PU Sheets:
Width*Length (mm) | Thickness (mm) |
500*500 | 1-100 |
1000*1000 | 1-100 |
1000*2000 | 1-100 |
Polyurethane (PU) rolls and PU sheets have a wide range of applications across various industries due to their excellent mechanical properties, such as flexibility, durability, abrasion resistance, and chemical resistance. Here are some of their key applications:
Applications of PU Rolls:
1. Conveyor Belt Coverings: PU rolls are widely used as covers for conveyor belts in industries like mining, packaging, and food processing. They offer resistance to wear, oils, and solvents, making them ideal for heavy-duty applications.
2. Protective Linings: PU rolls are applied as protective linings in chutes, hoppers, and material handling systems. They help reduce wear and tear, extending the equipment's lifespan in industries such as mining, steel production, and bulk material handling.
3. Gaskets and Seals: In machinery, PU rolls are cut to create gaskets and seals that require excellent resistance to oils, chemicals, and high pressure, commonly used in hydraulic and pneumatic systems.
4. Sound Dampening and Insulation: PU rolls provide vibration and sound dampening in mechanical settings, contributing to noise reduction and protection from mechanical shocks.
5. Squeegees and Wipers: In industries like printing and cleaning, PU rolls are used to manufacture squeegees and wipers due to their flexibility and resilience.
Applications of PU Sheets:
1. Wear-resistant Linings: PU sheets are widely used as wear linings in machinery, conveyor systems, and other industrial equipment, reducing friction and extending equipment life in mining, cement, and other heavy industries.
2. Industrial Pads and Mats: PU sheets are cut and used as shock-absorbing pads, mats, or cushions in machinery to prevent vibrations and mechanical impacts, commonly found in automotive and heavy machinery applications.
3. Tool and Die Making: In the tooling industry, PU sheets are used to produce forming dies, cutting pads, and other tooling components due to their toughness and ability to withstand repeated impact.
4. Construction and Building: PU sheets are used in construction for insulation, flooring, and protective applications, offering resistance to moisture, chemicals, and temperature changes.
5. Seals and Gaskets: Similar to rolls, PU sheets are often used to make seals and gaskets for various industries, ensuring leak-proof sealing in equipment exposed to harsh environments.
Additional Applications:
· Automotive: Both PU sheets and rolls are widely used in the automotive industry for components like bushings, protective coatings, and noise-dampening parts.
· Marine: Due to their resistance to water and salt, PU sheets and rolls are used for boat linings, dock bumpers, and marine protective covers.
· Footwear: PU sheets are used in the manufacturing of shoe soles and other footwear components, offering comfort, durability, and resistance to abrasion.
Both PU rolls and sheets are popular in industrial applications where durability, flexibility, and resistance to harsh conditions are required. Their ability to be customized in terms of thickness, hardness, and size makes them versatile for various uses across different sectors.