KO
Zinc Bead

Atomized Beads

Zinc Bead

Ultra-fine high-purity zinc beads produced by nozzle atomizing. A finishing abrasive that removes machining marks and maintains high gloss — the most effective substitute for conventional polishing.

Composition

Zinc 99.9%

Specific Gravity

7.0

Features

  • No fire hazard
  • Non-magnetic — virtually no static build-up
  • Maintains the highest gloss on part surfaces
  • Corrosion-free, long life and highly economical
  • Low dust and environmentally friendly

Applications

  • Remanufacturing of automotive parts
  • Deburring and gloss enhancement of machined parts
  • Cleaning of coating molds and general tooling
  • Replaces plating, washing, polishing and barrel finishing
  • Excellent on magnesium components
Specification

Grades

Size Distribution by Grade

Each grade holds upper and lower limits at 5% max, with the main band at 90% min.

GradeUpper (5% MAX)Main Band (90% MIN)Lower (5% MAX)
wbzn-300.70 mm0.60 ~ 0.50 mm0.30 mm
wbzn-400.50 mm0.40 ~ 0.30 mm0.20 mm
wbzn-600.40 mm0.30 ~ 0.20 mm0.10 mm
wbzn-1000.30 mm0.20 ~ 0.10 mm0.08 mm
wbzn-2000.10 mm0.08 ~ 0.06 mm0.02 mm
wbzn-3000.06 mm0.04 ~ 0.02 mm0.005 mm
wbzn-4000.02 mm0.01 mm

Scroll the table sideways to see all columns

In Use

Applications in Use

Zinc Bead Applications in Use
Datasheet

Product Sheet

Zinc Bead Product Sheet
Original product sheet. Click the image to open it at full size.

Tell us your process — we'll match the media

Share your substrate and process and we will recommend the right abrasive and grade. Special-purpose media are developed to order.