安徽艾约塔硅油有限公司
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IOTA BJ1000 Phenyl Silicone Oil is a transparent, colorless, and odorless polydimethylsiloxane containing a large amount of phenyl groups. Its unique molecular structure endows it with a series of excellent properties. In terms of appearance, it is colorless and transparent, giving a sense of purity. In terms of physical properties, at 25℃, the viscosity is between 900 and 1300 mPa.s, the refractive index is about 1.51, and the density is about 1.09 g/cm³. The volatility is less than 1.0% (5g/2h/250℃). The thermal conductivity is about 0.14 Wm⁻¹K⁻¹, and the specific heat is approximately 1.46 Jg⁻¹K⁻¹. The coefficient of thermal expansion is 85 - 82x10⁻⁵ mLmL⁻¹K⁻¹ in the temperature range of 0 - 180℃. In terms of electrical properties, the dielectric constant (25℃, 100 Hz) is about 2.9, and the insulation strength is approximately 20 kVmm⁻¹. In terms of safety performance, the flash point is about 280℃, and the ignition temperature is higher than 400℃.
As a heat - transfer fluid, it can efficiently transfer heat from one place to another, playing a key role in the heat - transfer process of industrial production. Whether under high - temperature or low - temperature conditions, it can maintain stable heat - transfer performance to ensure the normal operation of equipment.
In the aspect of pressure transmission, it can accurately transmit pressure signals to ensure the precise operation of pressure control systems. It can be seen in various industrial scenarios that require pressure transmission.
In the electronic industry, it is an ideal medium for capacitors and transformers. Its good insulation performance and stability can effectively prevent current leakage and ensure the safe operation of electronic equipment. At the same time, its high insulation strength can also withstand a certain voltage impact, providing reliable protection for electronic equipment.
As a base fluid for heat - resistant lubricants, it can provide good lubrication performance for equipment under high - temperature conditions. It reduces friction and wear between equipment components, extending the service life of the equipment and reducing maintenance costs.
The "shelf life" of each batch of products is marked on the product label. Although storage beyond the date specified on the label does not necessarily mean that the product is unusable, in order to ensure that the product's performance meets the intended use, relevant properties must be checked. During storage, appropriate storage conditions should be selected to prevent the product from being affected by external factors.
