VMQ
MVQ silicone rubber, whose chemical name is poly(methyl-vinyl silicone rubber) is also known as VMGI and VMQ rubber, which are chemically known as poly(methylsiloxane) with vinyl groups.
VMQ - silicone rubber
MVQ rubber, whose chemical name is poly (methyl-vinyl silicone rubber) is also known under the titles of VMGI and VMQ rubber, which are chemically poly (methyl siloxane) with vinyl (vinyl-methyl-silicon) groups.
They have high flexibility and compressibility that maintain these properties even at high temperatures. It is most widely used in the food industry and medicine.
code
Silicon
hardship level
84 ± 5
Color
white
Temperature range
+210 to -60
Application in industry
dietary
medical
data sheet
These silicone rubbers are a mixture of mineral-organic resins that are obtained from the resins of various silanes and siloxanes. The chains of these compounds are made of silicon and oxygen and do not contain carbon. The compounds of silicones and their derivatives are significant in terms of the variety of their unusual properties, such as solubility in organic solvents, insolubility in water and alcohols, thermal stability, chemical inertness, high dielectric properties, relatively low flammability, low viscosity in high percentage of resin, little change Viscosity with temperature and its non-toxicity have made it used in food and medical industries.
Silicone is used in the vicinity of mineral materials such as petroleum base hydraulic oils at a temperature of less than 60 degrees, and it is also recommended in the vicinity of ethyl glycol in the temperature range of -55 to 180 degrees Celsius. In no way should it come into contact with gasoline.