Type of plastic colorants type of plastic colorants, colorant pesticide company, its physical form is divided into four types: powdery colorant - Toner; toner paste - paste; liquid colorant; solid form colored Agent - masterbatch. Among them, the pesticide colorant products, widely used is a powdered toner and solid state colorant. Therefore, the quality of pesticides colorants colorants for the other two will not be discussed herein. Colorants maximum absorption wavelength determines its color, and the ability to absorb the maximum absorption at a wavelength determines its coloring power. But coloring not only its chemical structure is related pesticide colorants, but also with the pigment easy to disperse about sex. Pigment easy to disperse the better, the higher the coloring strength. (4) The color strength and color has its significance. Such as the need dubbed dark tones should choose high color strength varieties (organic pigment), when paired with light colors when selecting the required color strength low species (inorganic pigments). Get a paint color when missing or when the price is more expensive, the choice of other colors instead of the same color, but color strength of two different shades of the same formulated different requirements in place at the time. Ensure pesticide colorant, pesticides colorants, Weifang Weifang Fuyuan Fuyuan provided by the Environmental Protection Technology Co. Weifang Fuyuan Environmental Technology Limited (www.wfdafuyuan.com) (www.wfdafuyuan.com) strong, credible, Shandong Weifang other industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Weifang Fuyuan into the brilliant and you work for a better future!