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Other silicone accessories

Other silicone accessories

The applications of silica gel are more and more extensive, and the products are more and more various. The use of

silica gel:

1. mainly used for moisture absorption and anti-rusty in confined conditions like instruments and facilities;

2. used with common silica gel drier, showing the moisture absorption degree of the drier, determining the relative humidity of the environment. Used as silica gel drier for package, silica gel is extensively applied in precision instrument, leather, clothing, food, medicine, and household applications.

3. Some edible silica gel can be used to produce baby pacifiers and other things that direct contact with human

body. In addition, silica gel can be used in the production of condoms.



Silica sol:

Character: Silica sol belongs to colloid, it is odorless, nontoxic, its molecular formula can be expressed as mSiO2nH2O.

1. Fine colloidal particles (10-20nm), it has large superficial area. The particle itself is colorless and transparent, it does not affect the color of the covered.


2. Low viscosity, it can soak where water penetrates, its god dispersion and permeability makes it easy to mix with other substances.

3. When the water in silica sol evaporates, colloidal particles are firmly attached to the surface of the object, there is silicon and oxygen binding, forming a good adhesive.


usage:

1. Used as a refractory binder, with strong adhesive force, high temperature resistance (1500-1600 ~ C), etc..

2. Used in paint industry, it can make the paint firm, and anti-pollution, dust resistance, fire and other functions.

3. For thin shell precision casting, it makes the shell casting stronger and smoother. The quality is better than water glass, when replacing ethyl silicate, it can reduce the cost and improve operating condition.

4. Silica sol has higher specific surface area, it can be used for making catalyst and catalyst carrier

5. For the paper industry, it can be used as glass paper detackifier, pre-treatment agent of photographic paper, anti-skid

agent of cement bags etc..

6. Used as sizing agent in textile industry, along with the oiling agent in processing wool and rabbit hair, they can enhance the spinnability and reduce the breakage, and prevent fly, improve the rate of finished products, increase economic benefits.

7. For silicon steel sheet processing agent, dispersing agent, anti-slide floor wax etc.


Medical silica gel

[1] Medical silica gel is a biological material that widely applies in cosmetic surgery, it has various forms, such as liquid silicone oil, jelly like silica gel, foam silicone sponge and elastic solid silicone rubber, the main application now is solid silicone rubber. Silicone rubber has good biological compatibility, without stimulation, toxic or allergic reaction to human body, and rarely encountering body rejection; it also has good physical and chemical properties, so it can maintain its original elasticity and softness when contacting with body fluid and tissue without being degraded, truly a fairly stable and inert material. Other merits include high temperature disinfection, easy molding, easy carving, and easy to use. Silicone rubber can be divided into hot vulcanized silicone rubber and RTV silicone rubber. Heat vulcanized silicone rubber can be made into products of different hardness, mostly used in clinic because it can be pre-carved in shape. Such as: nasal prosthesis, artificial mandible, skull patch, breast prosthesis, ear or mandibular facial prostheses, stent artificial joints, artificial testis etc. Room temperature vulcanized (RTV) silicone is rubber silicone unit, through the

action of a catalyst, completing vulcanization process at room temperature, injecting into the desired part before hardened, shaping according to the partial shape defects. But this usage has lots of complications, it has been stopped.



Silicone products:

Silicone products:silicone watch band, silicone wristband, silicone mat, silicone kitchenware, silicone accessories, silicone gift, silicone button, silicone sheet, silicone U disk cover, silicone phone case, silicone loop, silicone seal ring, silicone packet, silicone box, silicone plug, silicone strip, silicone tube, silicone battery box, silicone e-cigarette cover, silicone bluetooth player cover, silicone brace, silicone car key cover, silicone selfie stick cover, silicone computer cover, silicone bead, silicone cup mat, silicone block, silicone switch protector, silicone seal strips, silicone seat cushion, silicone pendant, silicone baby pacifier, silicone grinder, silicone pancake turner, silicone spoon, silicone bowls, silicone charger, silicone cake mold, silicone heat-proof cover, silicone lids, silicone tracker, silicone storage boxes.



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