PS, ABS, SAN
PS / ABS Carbon Black Masterbatch
High jetness grades for consumer electronics housings, appliance parts and sheet extrusion, with tight color consistency.
What this grade is for
PS / ABS Carbon Black Masterbatch uses PS, ABS, SAN as the carrier, loaded with carbon black at 20–50%. The carrier is chosen to match the resin you already process, so let-down does not introduce a compatibility problem that shows up later as gels, specks or surface defects.
Recommended black grades for this line are N220, N330. The final choice depends on how thin the section is, how much UV protection the standard requires, and what dispersion equipment you run.
Typical applications
- Electronics housings
- Appliances
- Sheet extrusion
What we need from you to quote
- Carrier resin grade and melt flow index
- Process and equipment (film line, injection machine, extruder)
- Target carbon black content, or current let-down ratio
- Standard or specification the finished part must meet
- Estimated monthly or annual volume and destination port
Documentation
Each shipment carries a batch-specific Certificate of Analysis, technical data sheet and safety data sheet. REACH and RoHS statements are issued on request; third-party testing can be arranged at inquiry stage.