LOCTITE E-05MR
Harmonization Code : 3506.91.90.99 | Prepared glues and other prepared adhesives, not elsewhere specified or included; products suitable for use as glues or adhesives, put up for retail sale as glues or adhesives, not exceeding a net weight of 1 kg ; Adhesives based on polymers of headings 3901 to 3913 or on rubber; Other ; Other
Main features
- Ultra-Clear 1:1 Epoxy
- Fast Adhesive Fixture
- 34 kV/mm Dielectric Strength
Product Description
LOCTITE® EA E-05MR™ is a general-purpose, two-component epoxy adhesive that develops high bond strength on a wide range of substrates. The ultra-clear formulation cures at room temperature to form a water-white transparent bond line with excellent impact resistance and gap-filling capability. It is particularly suitable for bonding metals, ceramics, rigid plastics and wood where optical clarity and durable structural performance are required.
Key Features & Benefits
- Ultra-clear, water-white cured bond line.
- Two-component room-temperature curing epoxy.
- Excellent impact resistance after cure.
- Gap-filling capability for rough or poorly fitting surfaces.
- High bond strength on multiple substrates.
- Good electrical insulation properties.
- Suitable for metal, ceramic, plastic and wood bonding.
Recommended Applications
- General-purpose industrial bonding.
- Clear structural adhesive assemblies.
- Metal and ceramic bonding.
- Rigid plastic assembly.
- Wood bonding and repair.
TDS, SDS & Technical Documents
Technical Specifications
General Properties
Physical Properties
Additional Information
As-Supplied / Before-Processing Properties
| Property | Value | Unit | Condition |
|---|---|---|---|
| Technology | Epoxy | — | Two-component adhesive |
| Appearance (Resin) | Ultra Clear | — | Part A |
| Appearance (Hardener) | Ultra Clear | — | Part B |
| Appearance (Mixed) | Water White Clear Liquid | — | Mixed adhesive |
| Mix Ratio | 1 : 1 | Resin : Hardener | By volume and weight |
| Resin Viscosity | 18,000 - 25,000 | mPa·s (cP) | 100 s⁻¹ shear rate |
| Hardener Viscosity | 18,000 - 25,000 | mPa·s (cP) | 100 s⁻¹ shear rate |
| Specific Gravity (Mixed) | 1.16 | — | 25°C |
| Gel Time | 7 - 12 | minutes | 22°C |
| Fixture Time | 10 - 15 | minutes | Steel, 22°C |
After-Processing / Final-State Properties
| Property | Value | Unit | Condition / Method |
|---|---|---|---|
| Glass Transition Temperature (Tg) | 39 | °C | ISO 11359-2 |
| Shore Hardness | 78 | Shore D | ISO 868 |
| Elongation at Break | 4.5 | % | ISO 527-3 |
| Tensile Strength | 50 | N/mm² | ISO 527-3 |
| Tensile Modulus | 1,500 | N/mm² | ISO 527-3 |
| Dielectric Breakdown Strength | 34 | kV/mm | IEC 60243-1 |
| Lap Shear Strength (Steel) | 23 | N/mm² | 5 days @ 22°C |
| Lap Shear Strength (Aluminum) | 24 | N/mm² | 2 h @ 65°C cure |
| Impact Strength (Steel) | 5 | J | ISO 9653 |
| Impact Strength (Aluminum) | 6 | J | ISO 9653 |
