1. Mix A and B evenly according to the proportional standard, then put them into a vacuum machine to vacuum and remove bubbles. The general operation time is about 10-15 minutes.
2. After pouring the mold, heat it up to 60 degree for 2-3 hours, cool it down, and solidify it to form before it can be taken out. If the temperature is 120 degree C, it only takes more than 10 minutes to form.
3. Before use, please take a small amount for experimentation to master its operating skills and avoid waste.