200 solvent oil manufacturer

No. 200 solvent oil, also known as pine perfume, is a solvent and diluent used in the paint industry. 200 solvent oil manufacturer will explain its physical properties:

1. Appearance and condition

Appearance: Slightly yellow liquid.

Status: Liquid at room temperature and pressure.

2. Temperature related properties

Initial boiling point: At 101.325kPa, the initial boiling point is not lower than 135 ℃, and there are also data indicating that its initial boiling point is not lower than 145 ℃. This property ensures that 200 solvent oil has a certain degree of volatility when used, but is not easily over volatile.
Dry point: The dry point should not exceed 230 ℃, which means that 200 solvent oil can completely evaporate without leaving any residue when heated to a certain temperature.

Flash point: The flash point (closed cup) is relatively high, generally greater than 30 ℃, and some products even require a flash point greater than 32 ℃ or 33 ℃. High flash point means that solvent oil is less likely to cause fires during use, improving safety.

3. Volatile

200 solvent oil has an appropriate evaporation rate, which helps with the drying and curing of coatings during the construction process. Rapid evaporation rate may cause the coating to dry too quickly, affecting the construction quality; If the volatilization rate is too slow, it may prolong the construction period.

4. Other physical properties

Bromine value: A small bromine value indicates a low content of unsaturated hydrocarbons in the solvent oil, which helps improve the stability of the solvent oil.
Thiol sulfur content: Low thiol sulfur content indicates good refining depth of solvent oil, suitable for the production of high-quality coatings.
In summary, 200 solvent oil has a series of unique physical properties that make it an ideal solvent and diluent in the coatings industry. During use, it is important to fully understand and utilize these properties to ensure construction quality and safety.