What are the materials of insulated cup straws
Common materials for thermos straws include silicone PP、Tritan、 There are four types of stainless steel, and food grade certified materials are preferred for safety. Food grade silicone (most common) Features: Soft, bite resistant, high temperature resistant (-50 ℃~230 ℃), can be boiled for disinfection, and does not contain bisphenol A. Applicable: Children, hot drinks, long-term […]
Common materials for insulation cup shells
1. 304 stainless steel shell The most mainstream, rust and drop resistant, high-quality texture, lightweight and durable, suitable for business and daily use, with high cost-effectiveness. 2. 316 stainless steel shell More corrosion-resistant than 304, acid and alkali resistant beverages, tea, and juice have a finer texture, and are mostly used in mid to high […]
Classification of Insulated Cups+Target Audience Super Easy to Understand Selection Guidest
According to the material of the inner liner and its suitability for the target audience 1.304 stainless steel High cost-effectiveness, durable and resistant to manufacturing, preferred for daily drinking of plain water and brewing of tea, suitable for both office workers and students. 2.316L stainless steel Acid and alkali resistance, stronger corrosion resistance, suitable for […]
Correct cleaning method for thermos cups | Removing odor scal and rust
Daily basic cleaning (used daily) 1. Pour out the remaining tea and beverage, remove the cup lid, sealing ring, and all accessories of the straw 2. Use warm water and a small amount of neutral detergent, and use a soft bristled brush to clean the inner container, cup mouth, and cup lid gaps 3. Rub […]
Stop using this thermos, as it may cause poisoning
Insulated cups, seemingly ordinary daily necessities, may also pose health risks if the material is not chosen correctly What kind of thermos cannot be used Insulated cups cannot use 201 material 201 stainless steel is not a food grade material, but an industrial product material, mostly used for making decorative tubes, industrial tubes, and watch […]
Reasons for Differences in Bottom Seam of Insulated Cups
Whether the bottom of the thermos cup has a seam mainly depends on two manufacturing processes: stamping welding and spinning integrated molding. 1. Characteristics of stamping and welding process The cup body and cup bottom are composed of two independent components connected by welding. The bottom of the cup is usually stamped from stainless steel […]
