Uses of Sodium Alginate in Other Industries

It is so amazing how salt derivatives and natural amylase carbohydrates contribute to a variety of industries all over the world. What are we talking about? We are dealing with a powerful compound known as sodium alginate.
Sodium alginate, derived from alginates which are found in the cell walls of brown seaweed, are very helpful compounds. It is not only popular in the medical, textile, printing, and food additives industries but other industries take advantage of it as well. It is so versatile that welding, casting, cosmetic, and papermaking industries benefit from it.
Used as ingredient for papermaking
Papermaking typically includes Rosin paper pulp. Sodium alginate has become a better and probably cheaper substitute. It functions to make the paper’s surface smoother and regulates printing ink and wax absorption. It can also make paper pliable and tough.
Used for making Cosmetic products
Some cosmetic companies take advantage of sodium alginate. They typically use it to help retain moisture in cosmetics. Shampoo companies use it too as a bubble stabilizer and thickeners. Skin care products use it as an emulsion stabilizer. Sodium alginate is also found in toothpastes as a bonding agent. Since sodium alginate easily absorbs waters many facial cosmetic products such as facial masks use it as a filmogen. It can help hydrate, soothe, and soften skin.
Used with electrode coating material for welding
Welding coating can be humidified when powder used for welding or electrode coating material is coated together with sodium alginate. The compound can endow the welding coating with the right plasticity while the extrusion process in ongoing. Moreover, it can also help minimize splashes produced while welding because the alginate makes it easier to decompose into ash.
Sodium alginate is without doubt a useful resource. Being used in a series of industries makes it an important ingredient in major processed food products, medications and other industries. Alginates can be purchased in powder or crystal form and can be ordered from many Asian companies. This light yellow water soluble compound is available in paper grade, pharma grade, textile grade, tech grade, food grade, and cosmetic grade.
Whatever industry uses sodium alginate they are surely satisfied with its amazing benefits. From health down to welding, it has greatly proven itself to be an effective component of the sea. Think about it – an amylase from seaweed can do wonders to the body!