Many people will encounter an annoying problem when using lunch boxes: the sealing ring is moldy. These black mold spots are not only ugly, but may also affect health. Today, I will teach you a few tricks to easily solve the problem of moldy sealing rings.
1. Why does the sealing ring mold?
Incomplete cleaning
Food residues left in the gaps
Put away before completely drying
Humid storage environment
Long-term storage in a dark and humid place
No ventilation and drying
Material problems
Poor quality silicone is more likely to breed mold
Small cracks on the surface hide dirt
2. How to effectively clean the moldy sealing ring?
Daily cleaning method
Remove and clean immediately after each use
Use a soft-bristled toothbrush to clean the grooves
Focus on brushing the joints
Tips for removing mold
Soak in white vinegar: Soak in 1:1 white vinegar and water for 30 minutes
Baking soda paste: Mix into a paste and apply to the mold spots
Bleach dilution: Soak for 10 minutes at a ratio of 1:10 (only for white silicone)
Treatment of stubborn mold spots
Scrub with an old toothbrush with toothpaste
Soak with edible alkali and hot water
Cleaning with professional silicone cleaner
3. How to prevent the seal from getting moldy?
Proper cleaning
Disassemble and clean after each use
Clean with neutral detergent
Do not use a steel wool brush
Dry thoroughly
Remove the seal and dry it separately
Put it in a ventilated place to dry in the shade
Assemble after complete drying
Regular maintenance
Deep clean once a week
Disinfect with white vinegar every month
Treat mold spots immediately
4. When should I replace the seal?
It is recommended to replace it in the following situations
Mold has penetrated into the material
The sealing ring is deformed and loses elasticity
Cracks or damage appear on the surface
Still smells after cleaning
5. Other precautions
Storage suggestions
Do not cover the lid immediately after cleaning
Store in a dry and ventilated place
You can put a pack of food desiccant
Usage habits
Avoid storing oily food
Do not store food for a long time
Check the sealing ring status regularly
Mold on the sealing ring of the lunch box is a common problem, but it can be easily solved as long as you master the correct cleaning and maintenance methods.
