What is Mvq silicone?
What is Mvq silicone?
Vinyl methyl silicone rubber is an elastomer, which is commonly known as VMQ silicone rubber or MVQ silicon rubber. It is basically a silicone rubber-based elastomer and is a popular choice of material for seals, gaskets, and O-rings for applications in food and beverages, pharmaceutical, and chemical industries.
What is the elasticity of silicone?
| Physical Properties | Metric | Comments |
|---|---|---|
| Elongation at Yield | 0.000 – 900 % | Average value: 457 % Grade Count:37 |
| Modulus of Elasticity | 0.00000500 – 1.90 GPa | Average value: 0.0793 GPa Grade Count:30 |
| Compressive Modulus | 0.000200 – 0.00590 GPa | Average value: 0.00208 GPa Grade Count:10 |
| Resilience | 25.0 – 65.0 | Average value: 49.3 Grade Count:7 |
What is Vmq rubber?
VMQ (Silicones) are a group of elastomeric materials made from silicone, oxygen, hydrogen, and carbon. Extreme temperature range and low temperature flexibility are characteristics of silicone compounds. High strength compounds have also been made, but their strength does not compare to conventional rubber.
What is Mvq material?
MVQ – is an elastomer based on methyl-vinyl silicone rubber. In compare with other rubbers, MVQ has low mechanical characteristics, therefore primarily used for production of static parts. MVQ has excellent ozone, weather and ageing resistance.
What are silicones physical properties?
Silicones are odorless, colorless, water resistant, chemical resistant, oxidation resistant, stable at high temperature, and do not conduct electricity.
Is silicone UV resistant?
Silicone – Silicone is an extremely versatile material. It features excellent elastomeric properties at both low and high temperatures. Silicone is highly resistant to oxygen, ozone, UV light, aging, weather, and extreme temperatures.
What does Vmq stand for?
VMQ
| Acronym | Definition |
|---|---|
| VMQ | Virtual Memory Query |
| VMQ | Virginia Medical Quarterly (scholarly journal) |
What does Mvq stand for?
MVQ
| Acronym | Definition |
|---|---|
| MVQ | Motion Vector Quantization |
| MVQ | Methyl Vinyl Silicone |
| MVQ | Martin Vallely Quartet |
| MVQ | Most Valuable Quote (sports) |
What are silicones give their properties and uses?
Valued for their electrical-insulating properties, chemical stability, and the wide temperature range over which they retain resiliency, silicone rubbers are used mainly in O-rings, heat-resistant seals, caulks, gaskets, electrical insulators, flexible molds, and (owing to their chemical inertness) surgical implants.
What are silicones and what are their important properties?
Silicones exhibit many useful characteristics, including:
- Low thermal conductivity.
- Low chemical reactivity.
- Low toxicity.
- Thermal stability (constancy of properties over a wide temperature range of −100 to 250 °C)
- The ability to repel water and form watertight seals.
What are the properties of MVQ silicone rubber?
MVQ silicone rubber is translucent, flexible, resistant to ozone, light and weather conditions as well as to low temperatures and heat, but not to steam and hot water. Additionally, it has an insulating effect. Yet, it disposes of moderate mechanical properties.
What is VMQ silicone resistant to?
Silicone is resistant to hot air, ozone, UV radiation, engine and transmission oils, animal and vegetable fats and oils, and brake fluids. VMQ also has low resistance to mineral oils.
What are the disadvantages of VMQ rubbers?
They also have poor gas permeability and low resistance to mineral oils and hydrocarbon solvents. VMQ rubbers are extremely heat resistant. The typical working temperature range is -60°C to +250°C, whereas some special grades will withstand temperatures up to 300°C. However, hot steam (> 120°C) can cause hydrolysis and severe degradation.
What does VMQ stand for?
VMQ (Silicones) are a group of elastomeric materials made from silicone, oxygen, hydrogen, and carbon. Extreme temperature range and low temperature flexibility are characteristics of silicone compounds.
