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-25-0719

Product

ACE-ZNS20-C

ACE-ZNS 20 C · zinc stearate, wood coating grade

Metallic stearates

Batch

B25-0719

Manufactured: 20 Aug 2025
Best before: 20 Aug 2027
Quantity made: 2,921 kg
Works order: WO-2025-0719

Metallic stearate release

QP-STEARATE

Conforms to specification

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.

This batch went to 2 customers. Issue the certificate for DuluxGroup (Australia) Pty Ltd · Akzo Nobel Pty Ltd

Test	Specification	Result	Off target	Outcome
Yield	97.50 to 100.00 %	99.63 %	—	Pass
Peak temperature	128.0 to 142.0 °C	136.8 °C	—	Pass
Metal content	6.20 to 7.40 %	6.82 %	—	Pass
Moisture	0.00 to 1.50 %	0.53 %	—	Pass
Bulk density	260 to 400 g/L	329 g/L	—	Pass
Sieve residue 75 µm	0.00 to 0.50 %	0.12 %	—	Pass
Melting point	145.0 to 165.0 °C	154.5 °C	—	Pass
Free fatty acid	0.00 to 1.20 %	0.40 %	—	Pass

Part batches supplied to DuluxGroup (Australia) Pty Ltd

SO-00936 30 Mar 2026 · 1,011 kg · 1 pallet

B25-0719-P01

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

Vinh Le

21 Aug 2025 at 10:17am

Made on RX-01 by Anthony Jarvis

Despatched against

DuluxGroup (Australia) Pty Ltd SO-00936 · 1,011 kg
Akzo Nobel Pty Ltd SO-00956 · 457 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