TB2215 or Threebond 2215 is a heat-curable, one-component epoxy resin. It has heat resistance and electrical insulation properties. It is also suitable for applications such as gluing and fixing electronic components
FEATURES
- One-component heat-curing adhesive
- Low temperature curing
APPLICATIONS
- Adhesion and fixation of sensor parts
- Bonding and fixing the coil
- Other general bonding application
Uncured Properties
Properties | Unit | Value | Testing Method | Remarks |
Appearance | – | Black | 3TS-2100-002 | – |
Density | – | 1.39 | 3TS-2500-002 | 25oC |
Viscosity | – | 81 | 3TS-2F00-002 | BH type rotational viscometer 25oC N.7 rotor, 20rpm |
Cured Properties
Properties | Unit | Value | Testing Method | Remarks |
Hardness | – | D88 | 3TS-2B00-004 | Durometer D type |
Tensile shear strength | MPa | 12.0 | 3TS-4100-011 | Fe/Fe (SPCC-SD) |
4.0 | SUS304 | |||
T-type peel strength | kN/m | 0.3 | 3TS-4130-021 | Fe/Fe (SPCC-SD) |
0.07 | A1050P | |||
Storage modulus | GPa | 7.8 | 3TS-4730-001 | 25oC |
Loss modulus (E) peak | oC | 75 | DMA 1Hz | |
Loss tangent (tan) peak | oC | 89 | DMA 1Hz | |
Glass transition temperature | oC | 96 | 3TS-4740-001 | – |
Coefficient of Thermal Expansion (α1) | X10-6/oC | 45 | – | |
Coefficient of Thermal Expansion (α2) | 162 | – |
