B25-0839

Pass Main Store

ACE-CAS20, ACE-CAS 20 · calcium stearate, polyolefin acid scavenger. 7,813 kg made on 24 Oct 2025 against WO-2025-0839, 2,598 kg still on the floor, best before 24 Oct 2027.

← Backward trace

Every raw material lot consumed into this batch, and the supplier it came from. If a supplier recalls a lot, this is the list of batches it touched.

Raw material	Supplier lot	Supplier	kg
RM-1010 Stearic acid, triple pressed, vegetable	KLK-2401436	KLK OLEO (Malaysia) Sdn Bhd	6,288
RM-1020 Palmitic acid, 90% vegetable	IOI-2606333	IOI Oleochemical GmbH	336
RM-2010 Calcium hydroxide, technical, low iron	RED-2407294	Redox Pty Ltd	1,376
RM-6040 Precipitated silica, anti-caking	SIB-2409662	Sibelco Australia Ltd	96
Charged into the batch			8,096 kg

Forward trace →

Every despatch this batch went out on. If a customer raises a complaint against a batch number, this is who else received it.

Sales order	Customer	Despatched	kg
SO-00773	James Hardie Australia Pty Ltd Rosehill NSW	18 Oct 2025	2,278
SO-00937	Adbri Ltd Adelaide SA	30 Mar 2026	2,014
SO-00747	James Hardie Australia Pty Ltd Rosehill NSW	28 Sep 2025	417
SO-00856	Boral Cement Ltd North Sydney NSW	15 Jan 2026	188
Despatched · remaining			4,897 · 2,598 kg

Release record · Metallic stearate release

Tested 25 Oct 2025 by Vinh Le. Precipitated and fused stearates. Metal content and sieve residue decide the grade.

Pass

Yield 99.44 % 97.5-100

Peak temperature 137.2 °C 128-142

Metal content 6.72 % 6.2-7.4

Moisture 0.60 % 0-1.5

Bulk density 315 g/L 260-400

Sieve residue 75 µm 0.10 % 0-0.5

Melting point 156.6 °C 145-165

Free fatty acid 0.60 % 0-1.2

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

B25-0839

Grade: ACE-CAS20
Manufactured: 24 Oct 2025
Best before: 24 Oct 2027
Quantity: 7,813 kg

Sun Ace Australia Pty Ltd certifies that batch B25-0839 of ACE-CAS20, ACE-CAS 20 · calcium stearate, polyolefin acid scavenger, was manufactured at Dandenong South under our ISO 9001:2015 quality system and tested against quality plan QP-STEARATE (Metallic stearate release) with the following results.

Test	Result	Specification	Method
Yield	99.44 %	97.5-100 %	SA-QC-YIEL
Peak temperature	137.2 °C	128-142 °C	SA-QC-TEMP
Metal content	6.72 %	6.2-7.4 %	SA-QC-META
Moisture	0.60 %	0-1.5 %	SA-QC-MOIS
Bulk density	315 g/L	260-400 g/L	SA-QC-BULK
Sieve residue 75 µm	0.10 %	0-0.5 %	SA-QC-SIEV
Melting point	156.6 °C	145-165 °C	SA-QC-MP
Free fatty acid	0.60 %	0-1.2 %	SA-QC-FFA

Metallic stearate grades are produced from vegetable-based fatty acids and are declared free of animal substances and BSE free. A retained sample is held for 24 months from the date of manufacture. Handle in accordance with the current safety data sheet.

Released by Vinh Le

Date