Master Models Tooling Paste Epoxy Resin - 40mm Layer Thickness, 70-75°C Temperature Resistance for Industrial Molds
Available in 10kg, 15kg, and 20kg packaging options for industrial applications.
This two-component epoxy resin material features automated output for fast coating applications with single-layer thickness up to 40mm. The low exothermic reaction ensures minimal heat generation during curing, with no odor during application and processing. Room temperature curing enables machining within one day, delivering excellent machining performance, superior surface finish, and outstanding dimensional stability.
- Wind power industry: Male die models, cabin cover molds, automotive master models
- Foundry applications: Casting mold boards, checking fixtures, sand core boxes
- Sheet metal forming: Stretch molds, rolling molds, bending molds
- Plastic processing: Foaming molds, vacuum forming, injection molds, composite materials
- Rapid prototyping: Small batch plastic production and hand samples
| Material | 5200A | 5200B | Mixed |
|---|---|---|---|
| Description | Epoxy Resin | Curing Agent | |
| Mixing Ratio | 1 | 1 | |
| Color | Brown | Yellow | Brown |
| Mixed Time (500g, 25°C) | 30 min | ||
| Curing Time Before Machining (20-25mm) | 6-8 hours | ||
| Maximum Layer Thickness | 40 mm | ||
| Density | 0.7-0.8 g/cm³ | ||
| Hardness (Shore D) | 65-70 | ||
| Temperature Resistance | 70-75°C | ||
| Coefficient of Thermal Expansion | 45-50 × 10⁻⁶ K⁻¹ | ||
| Compressive Strength | 52 N/mm² | ||
| Flexural Strength | 32 N/mm² | ||
| Tensile Strength | 26 N/mm² | ||
| Package Size | 10 kg | 10 kg |
Mix components thoroughly according to specified 1:1 ratio until uniform color is achieved. Use vacuum mixer to minimize bubble formation. Apply in layers not exceeding 40mm thickness. Allow complete curing between layers. Post-curing options: 80°C for 8 hours or 3 days at room temperature. Rough machining can begin after initial curing; precision work requires 3-day curing period. Apply mold release agents for metal and composite structures. Ensure proper support frame strength, stability, and cleanliness during machining operations.
- Excellent machinability and shaping capabilities
- Fine surface structure quality
- Superior dimensional stability
- Low exothermic reaction
- Odor-free application and processing
- Yacht model production
- Benchmark model creation
- System and sand-cast models
- Rapid prototyping solutions
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