Types of insulation cup lid materials
There are various types of insulation cup lid materials, and the following are common ones and their characteristics 1. Plastic category (1) PP (polypropylene): It has good heat resistance, can withstand high temperatures above 100 ℃, is not easily deformed, has strong chemical stability, is non-toxic and odorless, harmless to the human body, and is […]
Suggestions for choosing thermos cups in different scenarios
1. Daily commuting (1) Capacity: 350-500 milliliters is suitable, easy to carry, can meet daily drinking water needs, and will not be too heavy or take up space. (2) Appearance and portability: Choose simple and stylish styles that match daily attire and office environments. It is best to have a portable handle or a size […]
