MB470 Brown Polyurethane Tooling Foam Blocks 1000×500mm with 88 Shore D Hardness for Foundry Patterns and CNC Machining
High-density polyurethane tooling foam blocks with 1.67 g/cm³ density and 110 N/mm² compressive strength. Features 88 Shore D hardness, 85°C temperature resistance, and smooth non-porous surface. Ideal for foundry patterns, CNC testing, jigs, fixtures, and composite part prototyping across automotive, aviation, and manufacturing industries.
Place of Origin
China
Size
750*500* 1000*500*
Packaging Details
Standard Carton Packing
Materials
Polyurethane
Color
Brown
Model Number
MB470
Product Description
MB470 Brown Polyurethane Tooling Foam Blocks
High-density polyurethane tooling foam blocks designed for precision manufacturing applications. Available in standard dimensions including 750mm×500mm and 1000mm×500mm with thickness options of 50mm, 75mm, and 100mm.
Applications
- Design studies and prototyping
- CNC program testing and verification
- Architectural and scenario model building
- Mold tool creation for composite part prototyping
- Jigs, fixtures, foundry patterns, and core boxes
- Vacuum forming molds and various model types
Key Properties
- Easy workability with high dimensional stability
- Cost-effective solution with good compressive strength
- High temperature and chemical resistance
- Large sheet sizes available up to 1500×500mm
- Smooth, non-porous surface finish
- Low coefficient of thermal expansion
Technical Specifications
| Property | Value |
|---|---|
| Density (g/cm³) | 1.67 |
| Hardness (Shore D) | 88 |
| Compressive Strength (N/mm²) | 110 |
| Temperature Resistance (°C) | 85 |
| Coefficient of Thermal Expansion | 34 |
| Flexural Strength (N/mm²) | 88.1 |
| Tensile Strength (N/mm²) | 39.6 |
| Available Dimensions (mm) | 1000×500×50/75/100 750×500×50/75/100 |
Industry Applications
Serving automotive, high-speed rail, shipbuilding, aviation, ceramics, foundry industries, and daily necessities manufacturing. Ideal for checking fixtures, molds, wind power components, and yacht manufacturing.
Material Advantages: Smooth homogeneous surface, even cell structure, high edge stability, minimal dust formation during machining, and no known physiological effects or odors.
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