SUNACE
Australia · Leading through quality
Sun Ace Australia Pty Ltd
32-38 Remington Drive, Dandenong South VIC 3175
ABN 52 006 388 102 · +61 3 9702 9444 · sunace@sunace.com.au
Certificate of Analysis
COA-26-0380
Product
ACE-ZNS20-C
ACE-ZNS 20 C · zinc stearate, wood coating grade
Metallic stearates
Batch
B26-0380
- Manufactured
- 24 Jul 2026
- Best before
- 23 Jul 2028
- Quantity made
- 2,927 kg
- Works order
- WO-2026-0380
Metallic stearate release
QP-STEARATE
Precipitated and fused stearates. Metal content and sieve residue decide the grade.
Tested against
The published specification for ACE-ZNS20-C, released under QP-STEARATE.
| Test | Specification | Result | Off target | Outcome |
|---|---|---|---|---|
| Yield | 97.50 to 100.00 % | 99.20 % | — | Pass |
| Peak temperature | 128.0 to 142.0 °C | 135.2 °C | — | Pass |
| Metal content | 6.20 to 7.40 % | 6.87 % | — | Pass |
| Moisture | 0.00 to 1.50 % | 0.37 % | — | Pass |
| Bulk density | 260 to 400 g/L | 318 g/L | — | Pass |
| Sieve residue 75 µm | 0.00 to 0.50 % | 0.11 % | — | Pass |
| Melting point | 145.0 to 165.0 °C | 154.1 °C | — | Pass |
| Free fatty acid | 0.00 to 1.20 % | 0.67 % | — | Pass |
Part batches supplied
Nothing off this run has been despatched. 1,200 kg is still on the floor.
3 pallets came off this run. Each carries its own label, so a claim can be answered against the pallets that were delivered rather than the whole batch.
Released by
Karen Doust
25 Jul 2026 at 10:38am
Made on RX-01 by Tui Faletau
Despatched against
Still on the floor. 1,200 kg available.
- The goods described were manufactured under a quality system certified to ISO 9001:2015.
- A retained sample of this batch is held for the shelf life of the product.
Sun Ace Australia Pty Ltd, ABN 52 006 388 102. Results of testing carried out on the batch named above under quality plan QP-STEARATE. Results relate only to the batch tested. COA-GENERAL