Dongguan Shuntong color paste Co., Ltd.   

Dongguan Shuntong color paste Boli Material Co. Ltd. is a comprehensive advantages of Japan, Taiwan, inland color paste manufacturers, with their own unique formula to produce "Shuntong color paste" brand manufacturers with international well-known brand manufacturers products, we are one of the suppliers of raw materials of Pearl River Delta region soft PVC industry's most professional, the most complete varieties, we in addition to providing excellent products, but also provide first-class customer service, PVC senior industry professionals for customers to solve technical problems of production, according to the different requirements of customers recommend appropriate the raw material and the best formula to help customers at the lowest cost, the best technology to produce the best products, we adhere to the "quality as the operating principle, honest and trustworthy", as in the past to provide our clients with the best products, best service. Shuntong pigment detection method of thermal stability of the rolling piece is placed at 180 DEG C oven bake 30 minutes, and then use the unbaked films comparison. The change of color with IS0105A02 class 1-5 gray card evaluation, the 5 level for the best, the 1 level for the worst. Color fastness lightfastness testing the use of xenon lamp exposure method, in accordance with the IS0105B02S standard. With the change of blue wool feet evaluation of color, the best level 8, level 1 is the worst. Soft PVC sheet migration resistance test of DIN53 according to the German industrial standard. 775 the coloring sheet to be tested with 5% of titanium dioxide put together 1Kg/c square meters, pressure, temperature 80 C, placed for 24 hours. Evaluation of white sheet stained degree by using gray card, level 5 indicates no migration, gray card in grade 4 to grade 10 level between subdivided into 5. Three characteristics of Shun 1 excellent color cream quality. A color of the high concentration. Dispersion of B excellent, miscibility. C stable migration resistance. 2 our products follow the international environmental protection requirements, to improve and adjust the company's products to meet environmental standards. (now I have the new "SGS" test report) 3 we solve the pungent taste products, basically reach the tasteless.

Environmental protection color paste, fluorescent color paste, transparent color paste, resin color paste, silica gel color paste, acrylic color paste