Epoxy Deep Pour Calculator
Understanding Deep Pour Epoxy
Deep pour epoxy is a type of casting resin specifically designed for thick pours, allowing you to create layers up to 2 inches thick in a single application1. This makes it ideal for projects like river tables, where you need to fill large voids or create substantial resin features.
Preparing for Your Project
Materials and Tools
- Deep pour epoxy resin
- Wood for your table
- Pigments or dyes (optional)
- Mixing containers and stir sticks
- Gloves and respirator
- Heat gun or propane torch
- Level
- Tape and caulk
- Form or mold materials
Safety First
Always work in a well-ventilated area and wear protective gear, including gloves and a respirator2. Epoxy can be messy, so protect your work surface and yourself.
Step-by-Step Process
1. Build Your Form
For a river table or similar project:
- Construct a box to contain your wood pieces and epoxy.
- Caulk the seams to prevent leaks.
- Seal the form with sheathing tape to prevent epoxy from sticking2.
- Ensure the form is perfectly level in all directions.
2. Prepare the Wood
- Position your wood pieces in the form as desired.
- Seal any areas of the wood that will contact the epoxy to prevent air bubbles.
3. Mix the Epoxy
- Warm the epoxy bottles before mixing for easier pouring and better mixing2.
- Measure and mix the resin and hardener according to the manufacturer's instructions.
- Stir thoroughly until well-combined.
- Add any pigments or dyes if desired.
4. Pouring the Epoxy
- Pour the epoxy slowly and close to the surface to minimize air bubbles3.
- Squeeze the container to control the flow for precise pouring3.
- Move smoothly across the surface as you pour3.
- Fill the void slightly above the desired level, as some shrinkage may occur.
5. Remove Air Bubbles
- Use a heat gun or propane torch to remove bubbles from the surface.
- Hold the flame about 2 inches away and move it across the epoxy2.
- Repeat this process every few minutes until bubbles stop appearing.
6. Curing
- Allow the epoxy to cure according to the manufacturer's instructions.
- Maintain a consistent temperature in the work area during curing.
- For very deep pours, you may need to pour in multiple layers, allowing each to partially cure before adding the next.
Tips for Success
- Always use the instructions specific to your epoxy brand1.
- For pours deeper than 2 inches, consider doing multiple layers3.
- Don't scrape residual resin from mixing containers when pouring3.
- If you need to add a second layer, wait 4-6 hours for the first layer to partially cure before pouring the next3.
Finishing Touches
Once fully cured, you can sand and polish the epoxy surface to achieve your desired finish. Remember to seal any exposed wood surfaces to protect your table.
By following these steps and tips, you'll be well-equipped to create a stunning epoxy deep pour table. Remember that practice makes perfect, so don't be discouraged if your first attempt isn't flawless. With experience, you'll develop the skills to create truly remarkable pieces.