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Polyurethane Blades
Polyurethane blades combine certain properties of plastics and rubbers. They are high abrasion resistance and chemical resistant, which allows them to withstand significant wear and tear during use. In most abrasive applications, urethane blade typically wears 3-5 times faster than rubber.
Custom Cast Urethane Blades Manufacturer
Feature of Cast Urethane Blades
- Low friction coefficient and good corrosion resistanc;
- Higher strength without damaging the belt;
- Flexibility and stiffness to adapt to belt profile;
- Pre-slotted mounting holes reduce downtime.
Application Industries of PU Blades
Polyurethane blades are available with different edge shapes (right angle, beveled edge, etc.). They are mainly used to evenly coat liquid materials such as paint, ink, glue, etc. onto the surface of various substrates.
Widely used in gravure printing, screen printing, coating of packaging paper and cardboard production, plastic film coating, printed circuit board (PCB) manufacturing, display (LCD) manufacturing and other applications.
Custom Polyurethane Blades Service
- Product Specifications
- Gallery
Date sheet of Polyurethane Blades
| Description | Value |
| Color | Red, Yellow, Black as option |
| Hardness | 63±5, 70±5 , 85 and 90 Shore A |
| Density | 1.25 g/cm3 |
| Tensile; | 40 MPa |
| Elongation at Break | 660 % |
| Abrasion Loss | 40 mm3@10N |
| Angle Tear Strength(DIE C) | 57 KN/m |
| Trouser Tear Strength(DIE C) | 23 KN/m |
| Temperature Range | -30~70℃ |
| Rebound | 43% |
Related Products
Functional use of Urethane Blades
when screen printing, scrape the ink evenly across the screen plate, so that the ink is transferred to the substrate through the mesh to form a pattern; in the process of circuit board manufacturing, it is used to evenly coat the photoresist on the substrate; in the manufacturing of display, it is used to coat a variety of functional coatings on the glass substrate, such as polarized film, touch control coating, etc.
We can customize polyurethane squeegee blades according to the specific size, shape, hardness and other requirements you provide.
The production lead time depends mainly on the complexity and quantity of the order. Generally speaking, production time is about [10-15] working days, we will communicate with you to confirm the exact time according to the actual situation.
We have a strict quality control system that follows strict standards from raw material purchasing to every step of the production process to finished product inspection. All PU blades undergo multiple inspection processes before leaving the factory to ensure that the product meets your requirements and industry standards.
The price is mainly determined according to the specification, material, quantity of the blade and the complexity of the production process. After you provide detailed customization requirements, our sales team will account for the exact price for you and provide a detailed quotation. Generally speaking, the larger the batch size, the relatively lower the unit price.
Yes, we can. If you are interested in our polyurethane blades, we can provide samples for you. However, you may be required to pay a certain sample fee, At the same time, the shipping cost of the sample should be borne by you.