EPOXIBOND™ EB-155
- Chemical Family
- Epoxy & Epoxy Derivatives
EB-155 is an undiluted, unfilled, low viscosity clear epoxy system that exhibits exceptional resistance to impact and thermal shock. This system has low exotherm and long work life. Applications includes, high bond strength adhesive for most similar and dissimilar substrates; LED displays, any fiber optic application. It can also be used for making in-place laminates or for protective coating on metals etc. Also it can be used for semi-rigid, moisture proof, gas tight seals between plastic and metallic or other substrates. This is also recommended for potting devices such as connector shells from which rigid or flexible wires may protrude directly through the epoxy.
Product families
Applications
- Consumer Goods — Appliances & Electronics
- Consumer Electronics
- Medical Devices & Assemblies
- Adhesives & Sealants
- Potting Compounds
- Optical Fiber & Telecom
Product Families
- Encapsulants
- Structural Adhesives
Other characteristics
- Brand
- EPOXIBOND
- Cure Method
- Air Dry, Heat Cure
- Product Type
Adhesive, Encapsulant, Epoxy Adhesive, Potting Compound; Adhesive; Encapsulant; Epoxy Adhesive; Potting Compound
- Application Area
Electronic Components, Fiber Optic Cables, Medical Applications, Optoelectronics Devices; Electronic Components; Fiber Optic Cables; Medical Applications; Optoelectronics Devices
- Compatible Substrates & Surfaces
- Metal, Plastics
- Note
Typical Cured Properties After Recommended Cure : Tested at 25°C unless otherwise indicated
- Markets
- Consumer Goods
- Electrical & Electronics
- Healthcare & Pharma
- Cure
- Air Dry
- Heat Cure
- Availability
- 2 parts Kit
- Packaged in Pint, Quart, Gallon, and 5-Gallon size.
- Premixed and frozen
- Packaged in 3cc, 5cc, 10cc and 30cc disposable syringes and ship in dry ice at -80°C.
- Technology
- Ready-to-Use Products
- Frozen Adhesive
Thaw premixed frozen adhesive at room temperature for 5-10 minutes. Dispense adhesive and cure at recommended schedules.
- Curing
- Recommended Cure
- 1 hr at 65°C
- Alternate Cure
- 24 at 25°C
- Safety Information
- For Industrial Use Only
- Practices of good housekeeping, safety and cleanliness should be followed before, during and after use.
- Warning
- Adequate ventilation of workplace and ovens is essential. These materials may cause injury to the skin following prolonged or repeated contact and dermatitis in susceptible individuals. In case of skin contact, wash thoroughly with soap and water. For eyes, flush immediately with plenty of water for at least 10 minutes and seek medical attention. Refer to Safety Data Sheet (SDS) for additional health and safety information.
- Use Instructions
To use, mix at room temperature, 100 grams of EB-155 part A with 82 grams of Hardener Part B and vacuum degas.; Do not mix more than 200 grams mass due to violent exothermic reaction with evolution of fumes and smoke.; Apply to clean bonding surfaces and cure as recommended to achieve the desired properties.; Typical cured properties were determined using recommended cure schedule. Some difference in properties may occur with the alternate or other cure schedules.
- Certifications and Compliance
- ISO 9001
- REACH (Europe)
- RoHS Compliant
- Ready to Use Product Features
- Excellent Moisture Resistance
- Good Bonding Strength
- Good Impact Strength
- Impact Resistance
- Low Exotherm
- Low Viscosity
- Service Life Extension
- Thermal Shock Resistant
- Compatible Substrates and Surfaces
- Metal
- Plastics
Technical data
Table 1 of 2
14 rows| Characteristic | Value | Unit |
|---|---|---|
| Specific Gravity | 1.15 | — |
| Hardness | 80 | Shore D |
| Water Absorption (24 hours Submersion at 25°C) | 0.17 | % |
| Lap Shear Strength to Aluminium | 2700 | psi |
| Linear Shrinkage | 0.27 | % |
| Flexural Strength (Yield) | 13500 | psi |
| Flexural Modulus (Yield) | 3.2x10⁵ | psi |
| Service Temperature Range | -55 to 120 | °C |
| Glass Transition Temperature (Tg) | 65 | °C |
| Coefficient of Linear Thermal Expansion (From -60°C to 25°C) | 59 | 10⁻⁶/°C |
| Die Shear Strength (at 25°C) | 450 | psi |
| Dielectric Constant (at 1 kHz) | 4.14 | — |
Table 2 of 2
6 rows| Characteristic | Value | Unit |
|---|---|---|
| Epoxibond | Part A | — |
| Hardener | Part B | — |
| Mix Ratio by Weight (Resin/Hardener) | 100/82 | — |
| Mix Ratio by Volume (Resin/Hardener) | 1:1 | — |
| Mixed Viscosity (at 25°C) | 2000 - 3000 | cps |
| Pot Life (at 25°C, 100 grams) | 45 - 60 | minutes |
