TC-890 FR Vacuum Casting Prototype Parts - 85-90 Shore D Hardness, 45-55 MPa Strength for Low-Volume Production
Price:
Discus according to the drawing.
MOQ:
1
Delivery Time:
5-8days
Brand:
JYH
Product Description
TC-890 FR Vacuum Casting Prototype Parts
High-precision, low-volume production solutions with flame-retardant properties for functional testing and engineering validation.
Product Overview
TC-890 FR (RTV Vacuum Casting) prototype components deliver fast turnaround, high functional performance, and exceptional dimensional accuracy for low-volume production. This flame-retardant polyurethane resin is ideal for housings, enclosures, connectors, and structural prototypes requiring durability, thermal stability, and safety compliance.
Key Advantages
- Flame-retardant (FR Grade, UL94-V0 equivalent)
- Smooth, injection-mold-like surface finish
- Suitable for functional testing and engineering validation
- Perfect for 1-200 piece prototype batches
- Supports custom textures, colors, and coatings
- Lower cost and faster delivery than aluminum tooling
Manufacturing Method Comparison
| Feature | Vacuum Casting (TC-890 FR) | 3D Printing | Injection Molding |
|---|---|---|---|
| Surface Quality | ⭐⭐⭐⭐⭐ Smooth | ⭐⭐ Layered | ⭐⭐⭐⭐⭐ Excellent |
| Quantity | 1-200 pcs | 1-5 pcs | 500-Millions |
| Cost | Medium | Low | High (Tooling) |
| Lead Time | 7-12 days | 1-3 days | 20-40 days |
| Strength | ⭐⭐⭐⭐ Good | ⭐⭐ Varies | ⭐⭐⭐⭐⭐ Industrial |
| Custom Colors | Yes | Limited | Yes |
| Best For | Functional prototypes | Concept validation | Mass production |
Technical Specifications
- Hardness: 85-90 Shore D
- Tensile Strength: 45-55 MPa
- Heat Resistance: 80-90°C
- Flame Rating: UL94-V0 Equivalent
- Finish: Smooth, Paintable
- Color: Ivory White / Custom
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Jinyihe Technology Co., Ltd.
Location
Building 9, first floor，Hengmingzhu Science & technology park，Shajing Street shenzhen
Contact Person
Sandy Xu