These answers summarize only the published scope for the family. When resin, equipment, or end use changes, the recommendation must be reviewed.
What is BP-1000 crystal pigment series?
The crystal series is considered when a part needs color without the coverage produced by an opaque pigment.
Which resins can be evaluated?
Published information lists: General-purpose and impact polystyrene; Rigid and flexible PVC; Clear ABS; Polycarbonate; Polyethylene and polypropylene only after migration evaluation. Final compatibility must be confirmed in the actual formulation.
Which processes are documented?
Cold- or hot-runner injection molding; Extrusion; Blow molding.
Which temperature reference should be used?
140–210 °C is the published range for BP-1000.
What dosage or incorporation method is recommended?
1 g/kg in virgin resin and 1–1.5 g/kg in recycled resin, according to the published product page.
Which limits should be reviewed before production?
Not recommended for rotational molding because poor dispersion may occur. Migration may occur in polyethylene and polypropylene. This grade is not formulated with FDA-approved materials.
Official references
Check the live product page before quoting or repeating a trial. Current packaging and commercial information are maintained there.