What's the orange silica gel?

Orange silica gel, also known as "cobalt-free color-changing silica gel", is an environmentally friendly desiccant and belongs to silica gel products.

Appearance and characteristics

1.Appearance: Orange silica gel has an orange or translucent glass-like appearance and has a strong hygroscopic capacity.

2.Characteristics: During the hygroscopic process, its appearance color will change significantly as the amount of hygroscopicity increases. This color change characteristic enables orange silica gel to be used as an indicator adsorbent to monitor changes in environmental humidity.

Main ingredients and principles

1.Main ingredients: The main raw material of orange silica gel is silica gel, which is made through deep processing.

2.Color change principle: The color change principle of orange silica gel is based on the hygroscopic properties of silica gel. When silica gel absorbs moisture, its internal chemical structure will change, resulting in a change in color. This color change is usually reversible, and when the silica gel is dried, its color can be restored to its original state.

Scope of application: Orange silica gel is widely used in many fields, including precision instruments, medicine, petrochemicals, food, clothing, leather, home appliances, aviation, high-rise buildings, power industry, etc. In addition, it is also used as an air purifier and humidity indicator.

Main use: Orange silica gel is mainly used for drying and indicating the degree of dryness or humidity. Through its color change, users can intuitively understand the humidity conditions of the environment, so as to take corresponding measures to protect equipment or products from moisture.

Safety and environmental protection

Safety: Orange silica gel desiccant is non-toxic and harmless to the human body and the environment. Compared with blue silica gel desiccant, it does not contain toxic ingredients such as cobalt chloride, so it is safer and more environmentally friendly.

Environmental protection: As an environmentally friendly desiccant, orange silica gel will not cause pollution to the environment when it is discarded. In addition, due to its reusable characteristics, orange silica gel also helps to reduce resource waste and environmental pollution.

Size

0.5-1.5mm, 1-2mm, 1-3mm, 2-5mm, 3-5mm, 4-6mm, 4-8mm