Low Density Epoxy Resin Paste for Mold Making - 0.7-0.8 g/cm³ Density, 40mm Layer Thickness, 10kg-20kg Packaging
Professional two-component epoxy resin paste for mold making with low density (0.7-0.8 g/cm³) and excellent machining properties. Features single layer thickness up to 40mm, temperature resistance to 75°C, and Shore D hardness of 65-70. Ideal for yacht models, rapid prototyping, and industrial tooling applications with packaging options from 10kg to 20kg.
Place of Origin
China
Packaging Details
Standard Carton Packing
Materials
Epoxy Resin
Color
Brown
Model Number
LH5200 AB
Hardness
60-70
Product Description
Low Density Epoxy Resin Paste for Mold Making
This two-component epoxy resin paste is specifically designed for mold making and seamless modeling applications. With packaging options of 10kg, 15kg, and 20kg, it offers excellent machining performance and dimensional stability for professional tooling applications.
Key Product Features
- Excellent machining performance - milling, planing, cutting, drilling
- High dimensional accuracy and stability
- Single coating thickness up to 40mm
- Low density (0.7-0.8 g/cm³) for lightweight applications
- Non-toxic and environmentally friendly formulation
- Easy to polish, repair, and modify after curing
- Temperature resistance: 70-75°C
- Hardness: 65-70 Shore D
Technical Specifications
| 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 | 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 | ||
| Compressive Strength | 52 N/mm² | ||
| Flexural Strength | 32 N/mm² | ||
| Tensile Strength | 26 N/mm² |
Applications
Ideal for yacht models, benchmark models, system and sand-cast models, rapid prototyping, and various industrial mold making applications.
Operation Process
Mix components thoroughly in 1:1 ratio until uniform color. Use vacuum mixer to minimize bubbles. Apply in layers not exceeding 40mm thickness. Allow proper curing (80°C for 8 hours or 3 days at room temperature) before machining. Use release agents for metal and composite structures.
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