Big Dog Adhesives BD54190 Epoxy Adhesive
- Chemical Family
- Epoxy & Epoxy Derivatives
BD54190 is a two-part, mineral filled, room temperature cure, epoxy adhesive designed for the bonding of metals, ceramics, and many plastics. It cures at room temperature to a tough, semi-flexible material. It has good wetting to most surfaces and is free flowing to penetrate cavities and give good self-leveling and air release. Because it is a filled epoxy, it gives very good vibration and impact resistance. It gives good resistance to water, salt spray, inorganic acids and bases and most organic solvents. It was especially formulated to a 1 part a to 1 part b volume ratio mix for use in side by side cartridges and meter mix equipment. BD54190 can reach handling cure at room temperature within 16 to 20 hours, but it can be accelerated by the use of heat. Times and temperatures from 2 hours at 65°c to 20 minutes at 100°c are typical for many applications. The time to heat the substrate must also be taken into consideration. Cooler temperatures will also extend work time and cure time.
Product families
- Other Adhesives & Sealants
Other characteristics
- Cure Method
- Air Dry
- Product Type
- 2K (2 component) Adhesive
- Compatible Substrates & Surfaces
- Ceramic, Metal, Plastics
- Shelf LIfe
- 12 Months
- Cure
- Air Dry
- Technology
- Ready-to-Use Products
- Handling
Bring both components to room temperature prior to mixing. Mix 1 part A to 1 part B by volume or weight thoroughly for 30 seconds minutes.; Dispense mixed material over properly positioned devices to be glued together. Pre-bleed side by side cartridges the first 3 inches. Allow system to be undisturbed until fixtured.; Parts may be shipped within 24 hours but parts can be moved in 10 hours.
- Chemical Inventories
- DSL (Canada)
- TSCA (USA)
- Certifications and Compliance
- ISO 9001
- Ready to Use Product Features
- Acid Resistant
- Alkali Resistant
- Excellent Salt Spray Resistance
- Excellent Wetting Behaviour
- Free Flowing
- Good Solvent Resistance
- Good Toughness
- High Impact Resistance
- Compatible Substrates and Surfaces
- Ceramic
- Metal
- Plastics
Technical data
Table 1 of 3
1 row| Characteristic | Value | Unit |
|---|---|---|
| Viscosity | 80000 | cps |
Table 2 of 3
1 row| Characteristic | Value | Unit |
|---|---|---|
| Viscosity | 80000 | cps |
Table 3 of 3
18 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Working Time (at 75°F/ 24°C) | 60 | minutes | — |
| Fixture Time (at 75°F/ 24°C) | 10 | hours | — |
| Full Cure (at Room Temperature, Movement) | 10 | hour | — |
| Full Cure (at Room Temperature, For Full Properties) | 24 | hours | — |
| Operating Temperature | -40 to 266 (40 to 130) | °F (°C) | — |
| Density (at Room Temperature, Mixed) | 9.5 (1.15) | lbs/gal (g/cc) | — |
| Flash Point (at Room Temperature) | min. 392 (min. 200) | °F (°C) | — |
| Mix Ratio (Part A:Part B) | 1:1 | — | — |
| Hardness (at Room Temperature) | 70 | — | Shore D |
| Tensile Strength (at Room Temperature, AL to AL) | min. 3,000 | psi | — |
| T-Peel (at Room Temperature) | 25 | pli | — |
| Elongation (at Room Temperature) | 60 | % | — |
