Polyurethane Block
A polyurethane block is a solid PU elastomer for industrial and OEM use. It machines easily into rollers, bushings, spacers, wear pads, and protective components that demand durability, impact resistance, and dimensional accuracy.
Custom Cast & Wear-Resistant PU Blocks
We produce custom polyurethane blocks in various shapes and sizes, providing shock absorption, cushioning, impact protection, and precise positioning. Fully machinable, they offer tailored solutions for industrial machinery and automotive components.
Cast Polyurethane Block
Cast polyurethane blocks are tough, versatile polymers molded from liquid urethane, offering excellent abrasion and impact resistance, elasticity, and durability. Ideal for industrial parts, wheels, seals, and custom components, they combine rubber-like flexibility with plastic-like strength and come in various hardnesses and colors.
Machinable Polyurethane Block
Machinable PU blocks are precision-cuttable via CNC, milling, and turning. Custom blocks are tailored to your specified dimensions, hardness, and performance, ensuring consistent wear resistance, tight tolerances, and long-lasting OEM components.
Polyurethane Wear Block
Wear-resistant PU blocks deliver excellent abrasion and impact resistance, outperforming conventional rubber or plastics. Suitable for rollers, guides, spacers, and heavy-duty wear pads, they extend component life and reduce downtime.
Polyurethane anti-collision Blocks
Designed to absorb impact and protect machinery, these anti-collision PU blocks maintain precise dimensions and long-lasting performance for rollers, spacers, and protective OEM components.
Polyurethane shock-absorbing blocks
Shock-absorbing PU blocks provide reliable vibration and impact control in industrial assemblies. Fully machinable and durable, they protect equipment and ensure alignment for OEM applications.
Polyurethane limiting block
Limiting PU blocks offer precise positioning and overload protection in high-load systems. Wear-resistant and machinable, they prevent machinery damage and support custom OEM dimensions.
Polyurethane positioning blocks
Positioning PU blocks ensure consistent alignment of mechanical components. Durable, wear-resistant, and fully machinable, they are suitable for high-precision industrial OEM assemblies.
Why Choose Our Polyurethane Blocks?
- Industrial-grade PU materials with high wear and impact resistance;
- Fully machinable for custom OEM parts;
- Dimensionally stable and vibration-absorbing;
- Available as solid, cast, elastomer, or wear-resistant blocks;
- Fast RFQ support for custom sizes and batch production;
Applications
- Industrial rollers, bushings, and wear pads;
- Protective components and spacers for heavy-duty machinery;
- Load-bearing OEM parts requiring precision-machined PU;
- High-load, abrasion-intensive assemblies;
- Vibration-damping or impact-absorbing components.
Standard & Industrial Polyurethane Blocks
Solid PU blocks are designed for machining into rollers, bushings, spacers, and wear pads. Durable, dimensionally stable, and abrasion-resistant, they provide a reliable alternative to rubber, nylon, or plastics for general industrial applications.
Industrial PU blocks combine wear resistance, elasticity, and dimensional stability for load-bearing components, guides, and protective parts. Elastomer blocks also provide vibration damping and impact absorption for continuous-duty OEM and machinery applications.
- Product Specifications
- Gallery
| Specification | Details |
| Material Type | Polyurethane Elastomer (PU) |
| Product Types | Solid PU Block / Industrial PU Block / Polyurethane Elastomer Block / Cast PU Block / Custom PU Block / Polyurethane Wear Block |
| Manufacturing Process | Cast Polyurethane / Solid Polyurethane / Machinable PU Blocks |
| Size Range | Standard: 50–500 mm (length, width, height) Custom sizes available on request |
| Hardness Range | Shore A 60–95 (customizable) |
| Surface Finish | Smooth (standard) Optional: textured, patterned |
| Mechanical Properties | High abrasion resistance, excellent tear and impact strength, low compression set, good dimensional stability |
| Machinability | CNC machining, milling, turning, drilling |
| Applications | Rollers, spacers, bushings, wear pads, protective components, industrial OEM parts |
| Customization / OEM | Cut-to-size, cut-to-shape, custom dimensions, batch production support based on drawings or samples |
| Operating Temperature | –30 °C to +80 °C (special grades available) |
| Colors Available | Natural, Black, Red, Yellow, Custom colors |
PU Blocks
Urethane Blocks
Polyurethane Positioning Blocks
Industrial PU Block
Polyurethane Elastomer Block
Cast PU Block
Custom Polyurethane Block
Polyurethane Wear Block
Related Products
Custom Polyurethane Block – RFQ Process
To receive a quote, provide:
- Dimensions (length × width × height) or drawing;
- Hardness (Shore A);
- Application type (roller, wear part, spacer, bushing);
- Quantity and production type (prototype or batch);
Our engineers will recommend the optimal block type (solid, cast, or elastomer) and provide a fast, accurate quote to ensure your components meet wear, load, and dimensional requirements.
What sizes and hardnesses are available for polyurethane blocks?
Custom dimensions up to 500 mm per side; hardness Shore A 60–95.
Can polyurethane blocks be machined or cut to custom shapes?
Yes. Blocks are CNC- and manually-machinable for rollers, bushings, spacers, and wear parts.
What is the difference between cast and solid PU blocks?
Cast blocks suit thick, heavy-duty applications; solid PU blocks are standard industrial stock for general fabrication.
Can I request OEM batch production?
Yes. We support OEM and batch production based on drawings or samples, ensuring consistent material performance.
Are polyurethane blocks abrasion-resistant?
Yes. These PU blocks provide high wear and impact resistance, outperforming conventional rubber or plastic in industrial applications.
Send Your Inquiry Today