|
Q: What are the main differences between wide caliber bottles and standard caliber bottles?
Answer: Standard caliber milk bottles: Generally, milk bottles are cheaper than wide caliber ones and can only be paired with standard caliber nipples.
Wide caliber bottle: The bottle diameter is larger than ordinary bottles, making it easier for mothers to brew milk powder and clean. The price is slightly higher than standard caliber bottles and can only be paired with wide caliber nipples.
Q: What are the main differences between PC material bottles and PP material bottles?
Answer: PC material bottle: It has good transparency, is lighter than glass bottles, and has a lower price. Generally, it can withstand heat up to around 100 ℃, and its popularity has remained high since its launch. However, scientific research has shown that the inner layer of the bottle wall of PC material bottles gradually exposes after long-term repeated high-temperature heating, and some carcinogens such as bisphenol A may dissolve out.
PP material bottle: PP material bottle is quite light and not easy to break; Good heat resistance, free of bisphenol A, so there is no suspicion of producing toxic substances, stable and safe; The price is affordable, making it a choice that balances safety, practicality, and economy. However, the only drawback is slightly lower transparency
|