The newly bought plastic lunch box has a strange smell when opened. Is this normal? Today we will explain this problem in the simplest terms.
1. Why does the plastic lunch box have an odor?
Normal situation:
Brand new plastic products may have a slight odor
The odor will naturally dissipate after ventilating for 1-2 days
Abnormal situation:
Pungent chemical smell
The odor has not disappeared after a week of use
The odor is stronger after heating
2. The harm caused by the odor
May contain harmful substances:
Plasticizers in plastics
Impurities in recycled materials
Unqualified dyes
Impact on the use experience:
Food is easy to cross-flavor
Affect appetite
Long-term use may be harmful to health
3. Why does the Youming lunch box have no odor?
Strict control of raw materials:
Use food-grade PP material
Never add recycled materials
FDA, SGS certified
Advanced production technology:
High-temperature deodorization treatment
No harmful additives
Ventilation treatment before leaving the factory
Strict quality inspection:
Odor test for each batch
Heavy metal migration test
48-hour sealing test
4. What should I do if I encounter a lunch box with an odor?
Mild odor treatment:
Soak in white vinegar + water for 2 hours
Wash with baking soda solution
Air dry in a ventilated place for 3 days
Suggestions for severe odor:
Stop using immediately
Choose regular brands such as Youming
5. 3 tips for choosing odorless lunch boxes
Look at the certification:
Look for FDA and SGS logos
Check the test report
Smell the smell:
Open the lid and smell it when purchasing
Refuse pungent products
Choose a brand:
Regular manufacturers such as Youming
Avoid three-no products
6. Advantages of Youming lunch boxes
Absolutely odorless:
Use baby product grade raw materials
Ventilate 72 hours before leaving the factory
100% no additives
Safe and durable:
Temperature resistance -20℃ to 120℃
Can be heated in a microwave oven
Anti-fall and anti-deformation
Thoughtful design:
Leak-proof sealing ring
Removable and washable
Multiple capacity options
Summary: Mild odor may be normal, but pungent odor is definitely a problem. Choosing a regular manufacturer like Youming can completely say goodbye to the trouble of lunch box odor. Have you ever encountered the problem of lunch box odor? Feel free to leave a message to share your experience~
