Most Interesting Science Class 有趣的自然
By Anna Yang
The experiment I am interested in is Casting Epoxy Resin in mold. If it is successful the result should be like the mold and be solid. In the science class, we should focus on what the teacher said.
In order to prevent the resin from getting on the table, we should spread a layer of newspaper on the table. Then measuring Epoxy Resin and curing agent. When stirring, you can put it in warm water and heat it with water to prevent the formation of bubbles. My idea is to make it feel like a starry sky, so I put in some paints, pour the mixture into the model, and add some different colors. When I have done all of the parts, I can get my personal coaster one day later.
I think the final result exceeded my expectations. After the paint mix, it felt like a little monster. But my mold was too small, I cannot put my water bottle on it.
I think this experiment is very similar to making a mirror cake. With one stroke, the paint will faint no matter how you paint it. I think you can try this experiment before making the mirror cake. It will not waste food and you can also get a unique coaster. Although it cannot be said to be exactly the same, it is very similar.
The experiment class is very fun, and also very dangerous. Although this experiment does not harm the skin, if it breaks, it will be washed away. Fire is very dangerous when used in other experiments, so we have to follow the teacher’s instructions
我感興趣的實驗是在模具中澆注環氧樹脂。如果成功結果應該像模具一樣堅固。在科學課上，我們應該專注於老師所說的話。
為了防止樹脂沾到桌子上，我們應該在桌子上舖一層報紙。然後測量環氧樹脂和固化劑。攪拌時可放入溫水中，加水加熱，防止產生氣泡。我的想法是讓它像星空，所以我放了一些顏料，將混合物倒入模型中，並添加一些不同的顏色。當我完成所有部分後，我可以在一天后得到我的杯墊。
我認為最終的結果超出了我的預期。顏料混合後，感覺就像一個小怪物。但是我的模具太小了，我不能把我的水壺放在上面。
我覺得這個實驗和做鏡子蛋糕很像。一筆一畫，無論你怎麼畫，油漆都會變淡。我想你可以在做鏡子蛋糕之前試試這個實驗。它不會浪費食物，您還可以獲得獨特的杯墊。雖然不能說一模一樣，但是非常相似。
實驗課很好玩，也很危險。雖然這個實驗對皮膚沒有傷害，但如果破了，也會被沖走。火在其他實驗中使用是非常危險的，所以我們必須聽從老師的指示