TC460
Trelleborg TC460 is an ultra-high temperature, low-density syntactic epoxy tooling board designed to meet the needs of mold makers for lightweight, CNC machinable board that produces close-tolerance, durable tools, tooling jigs, checking fixtures and prepreg lay-up molds.
Excellent dimensional stability and temperature resistance
Low coefficient of thermal resistance
Suitable for use with temperatures up to 260ºC
Ensures good compatibility with intermediate temperature curing prepegs
Smooth, non-porous surface finish requiring virtually no finishing or polishing
Consistent, reliable performance
Tools are durable to withstand fabrication of multiple parts. Finished parts can be made direct from the tooling.
Key Applications
TC460 offers many benefits and used for the following:
Master models
Direct to part manufacturing. Use as an alternative to metal.
Lay-up tools for high temperature curing epoxy prepregs
Light weight coring materials
Product sizes
TC460 is available in a standard board size of 24” x 60” at the following thicknesses: 2", 3", 4" and 6".
Storage
The board should be stored in a dry warehouse.
Health & Safety
Eye protection and a face mask should be worn when working with Trelleborg TC460. Please refer to the Trelleborg MSDS.
Gallery
Trelleborg TC460 Tooling board
Tooling board
TC460 Typical Properties
| TC460 | ||
|---|---|---|
|
Color |
Purple |
|
| Density | 740 kg/m³ |
|
| Heat distortion temperature |
232 °C |
BS 2782 |
| Coefficient of thermal expansion |
31 x 10⁶ / °C | BS EN ISO 11359-2 |
| Compressive strength |
51 MPa |
BS EN ISO 604 |
| Shore hardness |
78 D |
TC460
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