Hebei Yuhuan Chemical Co.,Ltd.

Company Description

Founded in 1975, HEBEI YUHUAN CHEMICAL CO.,LTD lies in the industry zone of Xingtang County hebei province, 14km far from Shijiazhuang Airport and the Xinle exit of Jing-Zhu highway. With fixed assets over RMB 15 million yuan and covering an area of 58,000 m2, including the building area of 16,000m2,  presently Hebei Yuhuan Chemical Co.,Ltd. have over 500 employees, including 100 various technical professionals.
The company is a provincial advanced enterprise and the biggest lithopone production base in the North of China which specialized in producing lithopone B301, the products are sold both in our country and various countries and districts all over the world. Yearly production capacity of lithopone B301 is more than 15,000 tons, and "Meiyuan" brand lithopone was awarded as Hebei Famous-brand Product in 1986.
The guiding principle of the company is: surviving on quality, developing on innovation, being honest and cooperative, seeking bilateral winning. We sincerely serve customers with high quality products with reasonable prices, and hope to establishing business relationships with the friends all over the world.

LITHOPONE B301 SPECIFICATION

1.The sum of Zinc Sulfide and Barium Sulfate % m/m Greater or Equal  99
2.Total content of Zinc calculated as Zinc Sulfide  % m/m Greater or Equal 28
3.Zinc Oxide  % m/m  Less or equal 0.6
4.Volatile matter at 105degree % m/m  Less or equal 0.3
5.Water soluble substances %m/m Less or equal 0.4
6.Residue on sieve(63 um mesh) % m/m  Less or equal 0.1
7.Color (compared with standard sample) Close to
8.PH of aqueous suspension Neutral
9.Oil absorption  g/100g Less or equal 14
10.Tint reducing power (compared with standard sample) % Greater or Equal 100
11.Hiding power %Greater or Equal    Not lower than 5% standard sample