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Gold Seal 99.9%
Gold Seal 99.9% is an industrial zinc oxide produced using Special High Grade (SHG)
Positioning
Designed for industrial customers requiring a lower specific surface area (BET) and controlled impurity profile for stable processing.
The balanced particle structure makes this grade particularly suitable for friction materials, rubber compounding, ceramics and industrial coatings, where consistent particle behaviour and reliable processing are essential.
Technical Specifications
- Purity Range
- ≥ 99.9% ZnO
- Raw material base
- Produced from Special High Grade zinc metal
- Controlled impurity profile
- Lead (Pb) ≤ 40 ppm | Cadmium (Cd) ≤ 20 ppm
- Controlled specific surface area (BET)
- 2–3 m²/g
- Low coarse particles
- ≤ 0.02 %
- Reliable
- Reliable batch-to-batch consistency
- Stable
- Stable surface area
- Suitable
- Suitable for industrial applications
Typical Use
Industrial ZnO for demanding technical applications requiring enhanced impurity control.
