Silicone O-rings
Size:3-60mm Outer Dia 1/2/3/4mm Thick
Material :Silicone
Silica gel, also known as silicic acid gel, is a highly active adsorption material, which belongs to amorphous material. Stable chemical properties, non combustible. It is an environmentally friendly material that is insoluble in water and any solvents, non-toxic and odorless.
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