Q: What is the thermal insulation principle of bottle?
A: The thermal insulation function of the insulated cup is achieved mainly through the vacuum insulation layer. The main structure consists of the inner liner and the outer shell. There is a vacuum state formed in the gap between the inner liner and the outer shell. This vacuum layer can effectively prevent the conduction and convection of heat. Because heat transmission in a vacuum is very difficult, the temperature of the liquid inside the cup can be maintained for a longer period of time.
Q: Why is some abnormal odor found from my new bottle when I open it?
A: This is a normal situation. The generation of the abnormal smell is common, due to the production process and the long-time sealed packaging. The simple methods to remove the odor is keep the bottle lid opened and place it in a well-ventilated area for a period of time.
Q: How to clean my vacuum sport bottle?
A: rub the inner and outer layer of bottle with soft cloth and detergent after use, to prevent impurities and odors. Do not use abrasive materials or hard cleaning tools like steel wool pads, as it may scratch the stainless steel inner and outer walls. Clean the silicone sealing ring of the lid, spots for residue should be cleaned thoroughly to ensure no odors or mold. Store completely dry: After cleaning, allow the cup to dry completely before putting the lid back on to prevent bacterial growth.
Q: If my insulated bottle accidentally fell, will it affect the insulation effect?
A: There is a possibility. If the cup body is dropped and the bottom deforms, the internal vacuum insulation layer may be damaged. Once the vacuum layer is damaged.
Q: How to choose a safe thermos for a child?
A: When selecting a children's thermos, please follow below points: Material Safety: Ensure the inner layer is made of food-grade 304 or 316 stainless steel. Accessories like the lid and straw should be made from food-grade silicone or free of BPA PP material (polypropylene). Practical Design: Choose lids with water leakage-proof and heat-insulating functions and a bottle body design that is easy for children to hold. Easy to Clean: Models with simple structures and detachable parts are easy to clean thoroughly and help avoid dirt buildup. Regarding material safety: The material of inner layer must be confirmed as food-grade 304 or 316 stainless steel; while the bottle lid, straws and other accessories, their materials should be food-grade silicone or PP (polypropylene) materials, ensuring that there is free of BPA.