To use Tank Bond Clear Epoxy effectively, the core process involves properly preparing the surfaces, mixing the two epoxy components, and then applying the mixture and joining the parts within the specified working time.
Understanding Tank Bond Clear Epoxy
Tank Bond Clear Epoxy is a strong adhesive designed for durable bonds on various materials. Like most epoxies, it consists of two parts – a resin and a hardener – that, when mixed, undergo a chemical reaction to cure into a rigid plastic bond. The clarity of this specific product makes it suitable for repairs or projects where the adhesive line needs to be invisible.
Essential Steps for Application
Using Tank Bond Clear Epoxy successfully relies on following a few critical steps, ensuring a strong and lasting bond.
1. Surface Preparation
Before applying any adhesive, proper preparation is key.
- Clean Surfaces: Ensure the surfaces to be bonded are clean, dry, and free from grease, oil, dirt, or old adhesive.
- Roughen Surfaces: Lightly sanding or roughening smooth surfaces can improve adhesion by providing more grip for the epoxy.
- Fit Check: Test fit the parts to be sure they align correctly before applying the epoxy.
2. Mixing the Epoxy
Tank Bond Clear Epoxy comes as two separate components. These must be mixed thoroughly just before application.
- Dispense Equal Parts: Squeeze out or dispense equal amounts of the resin and hardener onto a clean, disposable surface (like a piece of cardboard).
- Mix Thoroughly: Using a mixing stick or tool, mix the two components together until they are uniformly blended without streaks. This typically takes about 30 seconds to a minute. Pay attention to the working time – the mixture will begin to set relatively quickly.
3. Applying the Mixture and Joining Parts
Once mixed, the epoxy has a limited working time, meaning you must complete the application and joining process within this window. Based on the provided information, this is a crucial step:
- Application:
- Apply mixture to bonding surface. Apply a sufficient, but not excessive, amount of the mixed epoxy to one of the surfaces to be bonded.
- Joining:
2. Join bonding surfaces together within 5 minutes of mixing 2 parts together. Carefully bring the two prepared surfaces together, aligning them correctly. Hold or clamp the parts securely in place until the epoxy begins to set and can hold the pieces on its own. The 5-minute window from the start of mixing is critical; after this time, the epoxy may become too thick or start curing, preventing a strong bond.
Application Summary
| Step | Action | Key Detail |
|---|---|---|
| Preparation | Clean & roughen surfaces | Ensures maximum bond strength |
| Mixing | Combine equal parts of resin & hardener | Mix thoroughly on a disposable surface |
| Application & Joining | Apply mixture to a surface & join parts | Must be done within 5 minutes of mixing |
| Curing | Hold or clamp parts | Follow product instructions for full cure time |
Tips for Best Results
- Work in a well-ventilated area.
- Wear disposable gloves to avoid skin contact.
- Have all necessary tools and clamps ready before mixing.
- Clean up excess epoxy immediately after joining parts, before it cures.
Following these steps, especially the timing for application and joining after mixing, is essential for achieving a strong, clear bond with Tank Bond Clear Epoxy.
