Silicone Rubber Stopper

Silicone Stopper, Rubber Stopper and Silicone Caps are used to insert pipes, bottles and containers at the opening, and play the role of sealing and dustproof. Commonly used are medical bottle Stopper, wine bottle Stopper, plastic hole Stopper, Rubber hole Plug & cap, and cable ring Plug, generally made of Silicone Rubber material or soft plastic by pressing mold or molding.

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Silicone plugs can be found in our kitchens, such as the stoppers for soy sauce, vinegar, and flavorings.It is usually by food or medical grade (FDA and LFGB certificate) of liquid silicone rubber (LSR) materials, security, environmental protection, non-toxic, tasteless, and can be designed as beer and wine bottle stopper plug and food containers, it is to avoid the effect of beer, wine and some food long exposure to lead to deterioration in the air.

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Rubber Stopper, also called rubber plug, include Rubber flange plugs, Rubber Tapered Plugs, Rubber Pull Plugs, Rubber Hollow Plugs, Rubber Flangeless Plugs, Flexible Plugs, Masking Plugs.

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silicone plug

We can produce all kinds of silicone plug used in daily life, also can produce medical and laboratory is to use the rubber plug, such as medicine bottle, tube or laboratory flask plug, the plug is usually need high temperature resistant, chemical resistant acid, alkali, etc., need to choose the biocompatibility of material and solvent, EPDM, MVQ, butyl material due to low permeability, has often been used in medical and laboratory.

Rubber plug products are a more common industrial supplies accessories, is more than the general silica gel wear resistance, hardness, good strength, high elasticity, high wear resistance, tear resistance, aging resistance, ozone resistance, radiation resistance and many other advantages, as well as good electrical conductivity, is the general rubber can not be compared.Rubber is made of dozens of materials and materials, which can be used to meet the needs of different industries. Therefore, as some mechanical waterproof sealing rings, electronic sealing rings, automotive construction and even aerospace military industry and other industries, rubber plugging is most appropriate.

Silicone plug is completely different. Silicone is a kind of highly active adsorption material, which belongs to amorphous material, and its chemical formula is mSio2·nH2O.Insoluble in water and any solvents, non-toxic tasteless, stable chemical performance, its main materials are environmental advantages, material texture, use soft is given priority to, so as some electronic products, household items and small furniture such as waterproof and dustproof supplies in wide use, combining of precipitated silica gel and its raw material is high fine grained molecular silicon rubber combined with the mixture of white carbon black, so its molecular chain is good, the material soft and comfortable.Can be long-term contact with human skin, non-toxic harmless.

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