dispersing agent

Product information CoatingInk and Painting Dispersant Silok®7010 Solvent based wetting dispersant Block-type polymer Typical Physical Properties: The numerical data based on Silok internal testing purposes only Parameter Value Appearance Light yellow transparent viscous liquid 1500-2500 Effective content% 95 Specific gravity (g/ml 25) 0.96-0.98 Hydroxy value (mgKOH/g) 193-210 Acid number (mgKOH/g) 5 Diluent esters Application system oil Product Features: l Containing more adsorption groups l Suitable for dispersion of organic pigments, inorganic fillers l Versatility, low priceProduct 1. Paint system: 7010 is applicable to the dispersion of dumb powder, titanium dioxide, carbon black in Wood / Plastic paint system and common organic pigment. Greatly enhanced the color developing and hiding power of the pigments. 2. Ink system: o manufacture pigment paste concentrate such as red ink, yellow ink, black ink, especially in the printing ink system, such as wood grain paper ink, etc. Application method: Silok®7010 dispersant is added during the process of grinding, need grind and make sure the dispersant can be maximized wetting, enwrap the surface of the dispersed particle; Typical addition of the proportion of titanium pigment of 5.0%-10.0%; Inorganic pigment of 0.5%-2.0%; Need to use a suitable solvent, such as benzenes or esters diluted to 20% solution before use, it can achieve the best distribution and miscibility of the system; however, the specific dosage to each pigment is different, so it requires to determining by experiments. Use Restrictions: This product is untested or stated to be adaptable to medical or pharmaceutical. Storage and Validity: Unopened stored at room temperature; the shelf-life of the product from the date of production for 24 months. Limited Liability: This information is based on the test of Silok and was considered to be correct; It can not supersede the assessments and testing that users need to do before using this product; Silok can only guarantee the sell products to meet the constituted sales standard; and the only responsibility of Silok for breach of warranty is as follows: replacement of an equivalent product or refund the purchase price; Silok expressly declares not responsible for the loss of accidental or incidental. Product packaging: Sample package: 100g brown PET bottles Finished Packing: 25KG /200KG iron drum