Product Introduction
TB2215 or Threebond 2215 is a heat-curable, one-component epoxy resin, offering heat resistance and electrical insulation properties. It is ideal for applications requiring adhesion and fixation of electronic components.
TB2215/2215 Features:
- One-component heat-curing adhesive
- Low temperature curing
TB2215/2215 Applications:
- Adhesion and fixation of sensor parts
- Bonding and fixing coils
- General bonding applications
About Prostech
Prostech Philippines is a one-stop solution provider for specialty materials and equipment across electronics manufacturing, from PCBA to final assembly. Our core material and equipment solutions include:
- PCB Assembly Materials
- Cleaning & Degreaser
- Circuit Board Protection
- Thermal Management Solutions
- EMI Shielding
- General Assembly Adhesives
- Elastomeric Materials
- Process Equipment: Potting & Coating Systems, UV/ Heat Curing, Plasma Treatment, Tape placement automation, and cleaning machines
Technical Added Value to customer
Prostech offers customized material and process equipment solutions with engineering support throughout R&D, production process optimization, and performance validation. Our in-house lab located in Alabang, Muntinlupa is equipped to conduct electronics material testing, application simulation, and adhesive validation, helping customers reduce the need for onsite trials and accelerate implementation.
International Supply Chain Advantage
Regional warehouse hubs across Vietnam, Singapore, Malaysia, and the Philippines ensure cross-border reliable supply. In Philippines PEZA-bonded warehouse located at Lima Industrial Park, Batangas enables Prostech to provide responsive, demand-based delivery and significantly shortens standard lead time for Philippines customers.
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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 |
- |



