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-25-0875
Product
ACE-ZNS10
ACE-ZNS 10 · zinc stearate, PVC & rubber grade
Metallic stearates
Batch
B25-0875
- Manufactured
- 12 Nov 2025
- Best before
- 12 Nov 2027
- Quantity made
- 7,808 kg
- Works order
- WO-2025-0875
Metallic stearate release
QP-STEARATE
Precipitated and fused stearates. Metal content and sieve residue decide the grade.
Tested against
The published specification for ACE-ZNS10, released under QP-STEARATE.
This batch went to 4 customers. Issue the certificate for DuluxGroup (Australia) Pty Ltd · Sun Ace Kakoh (M) Sdn Bhd · Haymes Paint Pty Ltd · Qenos Pty Ltd
| Test | Specification | Result | Off target | Outcome |
|---|---|---|---|---|
| Yield | 97.50 to 100.00 % | 99.13 % | — | Pass |
| Peak temperature | 128.0 to 142.0 °C | 137.0 °C | — | Pass |
| Metal content | 6.20 to 7.40 % | 6.97 % | — | Pass |
| Moisture | 0.00 to 1.50 % | 0.75 % | — | Pass |
| Bulk density | 260 to 400 g/L | 337 g/L | — | Pass |
| Sieve residue 75 µm | 0.00 to 0.50 % | 0.14 % | — | Pass |
| Melting point | 145.0 to 165.0 °C | 153.8 °C | — | Pass |
| Free fatty acid | 0.00 to 1.20 % | 0.60 % | — | Pass |
Part batches supplied to DuluxGroup (Australia) Pty Ltd
- SO-00852 13 Dec 2025 · 3,500 kg · 7 palletsB25-0875-P06B25-0875-P07B25-0875-P08B25-0875-P09B25-0875-P10B25-0875-P11B25-0875-P12
16 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
Vinh Le
13 Nov 2025 at 10:52am
Made on RX-01 by Malcolm Rees
Despatched against
- DuluxGroup (Australia) Pty Ltd SO-00852 · 3,500 kg
- Sun Ace Kakoh (M) Sdn Bhd SO-00799 · 1,798 kg
- Haymes Paint Pty Ltd SO-00873 · 614 kg
- Qenos Pty Ltd SO-00812 · 421 kg
- 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