Back to blog
Article
Mobile Toilet Aroma Plaster Tutorial
Admin September 28, 2026
For mobile toilet aroma plasters, you can refer to the general production and usage methods of aroma plasters, as detailed below:

Production Method
- Prepare materials: Electronic scale, silicone cup, syringe, special aroma plaster powder, stirring rod, silicone mold, defoaming agent (optional), child-safe acrylic or watercolor paints.
- Weigh materials: Use an electronic scale to measure 35g of clean water into a silicone cup, ensuring accuracy with the help of a syringe. Then, add 100g of special aroma plaster powder.
- Stir the plaster liquid: Use a stirring rod to mix the powder and water in one direction at a constant speed to form a uniform liquid. You can squeeze the silicone cup while stirring to help air bubbles escape. If using a defoaming agent, add 3 - 5 drops and continue to stir gently. Keep the stirring and pouring time within two to three minutes, no more than five minutes.
- Molding operation: Use a brush dipped in plaster liquid to coat the surface details of the silicone mold. Then, pour the plaster liquid into the mold in 2 - 3 batches. Vibrate and squeeze the mold each time to let air bubbles escape. After filling, also vibrate the mold to help air bubbles escape.
- Demolding and scenting: Wait at least 40 minutes for the plaster to demold. First, gently pry open the edges of the mold with your hands, and then slowly push out the white blank from the bottom of the mold. Spray essential oil or perfume on the back of the white blank and let it sit for 1 hour to allow penetration.
- Coloring: Use child-safe acrylic or watercolor paints to color the aroma plaster.
Usage Method
- Initial use preparation: Select an aroma plaster with a flat bottom and evenly distributed surface pores. Soak it for 20 minutes before use, gently brush off surface dust, and let it air dry naturally. In humid environments, extend the drying time to 4 hours.
- Essential oil dripping operation: Use a medical dropper to drip 3 - 5 drops of essential oil into the depression of the plaster each time. After dripping, let it sit for 15 minutes. For initial use, choose a single essential oil with strong volatility and avoid dripping it directly on the edges of the plaster.
- Daily maintenance: Flip the position of the plaster every week and use a cotton swab dipped in 75% alcohol to wipe the back. Once a month, bury it in rice and let it sit for 24 hours to absorb residual oil stains. When the fragrance weakens, use a hairdryer on the low-temperature setting, 30 centimeters away, to blow for 10 seconds.
- Precautions: When using in a bathroom, place a non-slip silicone pad underneath. If the surface turns white, stop using it immediately and maintain it. Do not place it on wooden furniture surfaces or expose it to open flames. Avoid using irritating essential oils in the rooms of pregnant women and infants. If essential oil is ingested, immediately drink 200 milliliters of milk and seek medical attention. Excessive oil dripping can clog pores, and direct sunlight can cause the plaster to become brittle and crack. When mixing different essential oils, leave a certain interval between uses.




