Supply efficient calcium zinc stabilizers

The outbreak of international crises in recent years has been almost fatal to China's plastic industry. The rapid decline in exports of plastic toys, synthetic leather, packaging, silk ropes, and other plastic products has led to the closure of a large number of plastic production enterprises. The plastic industry report from the China Plastics Industry Association shows that a quarter of plastic companies are losing money. However, the actual situation may be much worse than the statistics suggest, for example, PVC (polyvinyl chloride) production enterprises are experiencing losses across the entire industry. Various signs indicate that China's plastic industry is currently facing a major challenge, and if it fails, the consequences will be unimaginable. Among them, the joint efforts and reasonable "playing cards" of enterprises are crucial. Our country is investing in increasing production, and the industry will continue to improve.

Chemical method for identifying titanium powder: mixed with light calcium or heavy calcium; added with dilute sulfuric acid or hydrochloric acid, bubbles can make clear lime water turbid, because calcium carbonate reacts with acid to produce carbon dioxide. Blended with Lide powder: adding dilute sulfuric acid or hydrochloric acid, there is a foul egg odor. Make latex paint, add iron red, dark color, indicating poor coverage or poor quality titanium powder. There are also two better methods: using the same PP+30% GF+5% PP-G-MAH+0.5% titanium powder, the lower the strength, the more genuine the titanium powder (rutile). Choose a transparent resin, such as transparent ABS+0.5% titanium powder, and measure the transmittance. The lower the transmittance, the more genuine the titanium powder.