lithopone b301 b311 manufacturers



Application:
1. Due to its rheological and optical properties, Lithopone offers technical and economic advantages wherever organic and inorganic resin systems need to be relatively highly pigmented for specific applications. Lithopone has therefore traditionally been used in putties, mastics, jointing and sealing compounds, primers, undercoats and marking paints. In powder coatings it is possible to replace TiO2 partially, very economically.

2. The low Mohs' hardness of Lithopone leads to low abrasiveness in comparison with TiO2.

3. Lithopone 30 % (= 30% zinc sulfide share) is proven to be of particular use as a TiO2 Substitute in thermoplastic masterbatches. Even at very high pigment loadings it disperses easily. A masterbatch containing 50 % TiO2 and 25 % Lithopone 30 % DS has the same hiding power as one containing 60 %TiO2. Cost savings are strongly related to the price ratio of Lithopone and TiO2 and the price of for example polyethylene or polypropylene.

4. The Lithopone batch has a much higher extrusion rate too. Furthermore the impact strength of many thermoplastics such as PP and ABS can be noticeably improved by using Lithopone as a TiO2 substitute. Generally spoken, Lithopone can be used at loadings up to 80 % by weight without causing polymer breakdown

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  • In the paper industry, superfine calcium carbonate is used as a filler in paper products to improve the opacity, smoothness, and printing properties of the paper. The high brightness of calcium carbonate can also enhance the overall appearance of the paper, making it more visually appealing to consumers.
  • One notable aspect of lithopone quotes is their accessibility; unlike traditional calligraphy which requires a deep understanding of Chinese characters, these artworks can be appreciated by a broader audience. The visual element makes it easier for people who may not be familiar with the language to grasp the essence of the quote. This inclusivity is crucial in spreading Chinese culture and philosophy worldwide This inclusivity is crucial in spreading Chinese culture and philosophy worldwide This inclusivity is crucial in spreading Chinese culture and philosophy worldwide This inclusivity is crucial in spreading Chinese culture and philosophy worldwidechina uses lithopone quotes.