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Classification of properties of Hanjoin silicone sealant

Responsible editor: Popularity: 510 August 06,2020

Silicone is a kind of ointment that solidifies into a tough rubber-like solid material once it comes into contact with moisture in the air.It is mainly divided into deacetic acid type, dealcohol type, deammonia type and dec type.Silicone glue is commonly known as glass glue because it is often used in glass bonding and sealing.

The single component of ming-tai silicone glass gum is a kind of ointment that solidifies into a tough rubber-like solid material once it comes into contact with water in the air.One - component silicone glass glue is divided into acidic glue and neutral glue according to their properties.

Acid glass glue is mainly used for general bonding between glass and other building materials.Deacidic silicone glass gum is acid glass gum, acid glass gum in the process of curing absorb water in the air to release acetic acid gas;Acidic glass glue has a high curing speed and is corrosive to metals.

And the neutral gum overcame the acid gum corrosion metal materials and alkaline materials reaction characteristics, so the scope of application is wider, its market price is slightly higher than acid gum.Dealcoholized silicone glass adhesive is neutral glass adhesive, which absorbs moisture in the air and releases ethanol gas during curing.The curing speed of neutral glass adhesive is slow, and it has strong adhesion to adhesive surface, but its ductility is weak.

Neutral glass adhesive force is weaker, generally used in the toilet mirror back these do not need very strong adhesive force place.Neutral glass glue is used more in domestic outfit, basically because it won't corrode an object, and acidic glass glue is used commonly in the dumb mouth place of wooden line back, stick relay is very strong.


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