TB650
Trelleborg TB650 is a market leading, medium temperature, low density syntactic epoxy tooling board designed for the manufacture of accurate and stable master models and molds.
Direct from part manufacturing
Suitable for use up to 120 °C
Excellent dimensional stability
Maintains shape at elevated temperatures
Low coefficient of thermal expansion
Predictable and accurate performance
Excellent dimensional stability
Maintains shape at elevated temperatures
Easy to use
Exceptional easy to machine on hand carve
Key Applications
TB650 offers many benefits and it can be used for the following:
Outstanding high gloss finish with minimal coats
Master models
Lay-up tools for low and medium temperature curing epoxy prepreg
Product Sizes
TB650 is available in a standard board size of 1m x 1m at the following thicknesses: 49mm and 123mm, and 1.5m x 0.5m at 123mm thickness
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 TB650. Please refer to the Trelleborg MSDS.
Gallery
TB650 Typical Properties
| Typical properties | ||
|---|---|---|
|
Colour |
Green |
|
| Density |
680 kg/m³ |
|
| Shore hardness |
69 D |
|
| Uniaxial compressive strength | 45 MPa |
BS EN ISO 604 |
| Uniaxial compressive modulus | 1,490 MPa |
BS EN ISO 604 |
| Heat distortion temperature |
111 °C |
BS 2782 |
| Glass transition temperature |
117 °C |
BS EN ISO 11359-2 |
| Coefficient of thermal expansion | 38 x 10⁶ / °C |
BS EN ISO 11359-2 |
| Tensile strength | 31.4 MPa |
BS EN ISO 527 |
| Youngs modulus | 1,116 MPa |
BS EN ISO 527 |
| Flexural strength |
41.7 MPa |
BS EN ISO 178 |
| Flexural modulus |
1,816 MPa |
BS EN ISO 178 |
| Shear strength |
24.2 MPa |
BS 2782 340A |
| Izod impact (unnotched) |
9.8 KJ/m² |
BS EN ISO 187 |
| Izod impact (notched) |
0.9 KJ/m² |
BS EN ISO 187 |
TB650
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