wholesale p25 tio2

In 2019, EFSA published a statement on the review of the risk related to the exposure to food additive titanium dioxide (E171) performed by the French Agency for Food, Environment and Occupational Health Safety (ANSES). In its statement, EFSA highlighted that the ANSES opinion reiterated the uncertainties and data gaps previously identified by EFSA and did not present findings that invalidated the Authority’s previous conclusions on the safety of titanium dioxide.

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The disadvantage of Titanium Dioxide is that it's not cosmetically elegant, meaning it's a white, unspreadable mess. Sunscreens containing Titanium Dioxide are often hard to spread on the skin and they leave a disturbing whitish tint. The cosmetic industry is, of course, really trying to solve this problem and the best solution so far is using nanoparticles. The itsy-bitsy Nano-sized particles improve both spreadability and reduce the whitish tint a lot, but unfortunately, it also introduces new health concerns. 

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  • Custom HINO Hyundai / KIA ISUZU MITSUBISHI FUSOSUZUKI

  • Choosing Quality Auto Parts Oil Seals:

  • Single
  • In conclusion, spark plugs, though often overlooked, are indispensable elements in the automotive world. They symbolize the marriage of physics, chemistry, and engineering that powers our vehicles. As automotive technology advances, so does the design and function of spark plugs, ensuring they remain a vital part of the modern engine's complex machinery. Remember, a car's journey begins with a spark – the spark of a spark plug.

  • Materials for Oil Seals

  • Choosing Quality Spark Plug Wires and New Spark Plugs

  • Resistant to petroleum oils and Freon. 

  • In conclusion, iridium spark plugs are a top choice for car owners who want to upgrade their ignition system and improve their engine performance. With their durability, efficiency, and reliability, iridium spark plugs offer a range of benefits that make them worth the investment. If you're looking to maximize the performance of your car and extend the life of your engine, consider switching to iridium spark plugs for your next tune-up.


  • The Indispensable Role of Oil Seal Rubber in Modern Industry
  • In conclusion, the front valve cover gasket is a vital component of any internal combustion engine. It plays a crucial role in maintaining the engine's lubrication system, improving efficiency, enhancing performance, and ensuring long-term durability. By investing in a high-quality gasket that is specifically designed for your vehicle, you can enjoy improved engine performance, reduced maintenance costs, and a longer lifespan for your engine.

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  • In conclusion, right valve cover gaskets, intake valve cover gaskets, head gaskets, and valve cover gaskets are essential components in automotive engines, contributing to the efficiency, performance, and reliability of the engine. Understanding the significance of these components and their proper maintenance and replacement is crucial for optimizing the performance and longevity of the engine.

  • a. Nitrile Rubber (NBR) – this is the most commonly used material. It has good heat resistance properties and has good resistance to salt solutions, oils, hydraulic oils, and gasoline. Operating temperatures are recommended from -40 to 248⁰ F (-40 to 120 deg.C). Nitrile also functions well in a dry environment, but only for intermittent periods. The disadvantage of this material is poor chemical resistance.
  • Shaft Speed: The speed at which an oil seal can operate effectively depends on the previously outlined conditions together with the design of the seal itself. Some designs allow for a range of maximum peripheral speeds and are therefore more suitable for larger shaft diameters. Speeds below and above the recommended range can cause friction and thus impact the sealing material.