One，This is made of polyolefin masterbatch carrier, pigment dispersant, a colorant, plastic products processed by the special process. This product is suitable for PS, PP and other materials for the extrusion process of the product. This product has good dispersion properties, heat resistance, good resistance to migration, bright color, good plasticity, easy to use and so on.

Two, using method: according to a certain proportion of mixing evenly.
Three, reference: 1%--4%, the user can also be in accordance with the product color requirements to deploy.
Four, technical indicators:
1 appearance: 3*3mm cylindrical or spherical, smooth surface, uniform in color.
2 melt index MI (g/10min) >=2 - 50
3 water content (Hui Fafen)%, 0.3
4 heat resistance: 240 - 160
5 migration resistance: 4 level
6 special specifications can be customized.
Packing: 25kg/ bag packaging
Storage: non dangerous goods storage, stored in dry and ventilated warehouse