WO-2025-0935

Completed Make to stock Batch B25-0935

SAK-BZL40, SAK-BZL 40 · liquid Ba/Zn, low phenol, flexible. 4,000 kg planned, started 30 Nov 2025, due 02 Dec 2025, operator Tui Faletau.

Materials issued

$17,174

7 components out of 1310

Labour & plant recovered

$1,855

5.6 hours across 2 work centres

Overhead applied

$779

42% of recovery

Carried in 1320 WIP

$19,808

$5.02/kg made

Formulation Rev 6 approved 19 Aug 2025 by Amir Haddad

Issued against this works order, with the supplier lot recorded on every line, which is the backward half of a trace.

Raw material	kg / tonne	Required	Lot	Cost /kg	Value
RM-2040 Barium hydroxide monohydrate	168	672	SIN-2407447	$6.12	$4,113
RM-2020 Zinc oxide, French process, 99.7%	112	448	ZIB-2506470	$4.86	$2,177
RM-1032 Oleic acid, low titre · Oleic acid, liquid soap route	246	984	EME-2509653	$2.84	$2,795
RM-8030 Mineral oil, white, technical	262	1,048	AZE-2506533	$1.86	$1,949
RM-3050 Epoxidised soybean oil, ESBO	148	592	CHE-2612841	$3.86	$2,285
RM-4020 Organophosphite 168, bulk	42	168	SON-2408827	$10.02	$1,683
RM-3030 β-diketone, stearoyl benzoyl methane	22	88	BAE-2403443	$24.68	$2,172
Material cost					$17,174

Routing

Each step recovers its work centre's rate for the hours run, and overhead is applied on top. That is the conversion cost inside WIP.

Seq	Work centre	Operation	Hours	Rate /hr	Recovered
10	RX-02 Reaction Vessel 2 (fusion)	Liquid soap reaction and blend at 118°C	4.2	$380.00	$1,596
20	PK-01 Packing Line (20 kg sacks & 500 kg FIBC)	Fill 400 kg IBC / 200 kg drum	1.4	$185.00	$259

Quality release · Liquid mixed-metal release

Recorded 02 Dec 2025 by Priya Raman. Liquid Ba/Zn and Ca/Zn grades, viscosity and colour on the drum.

Pass

Test	Result	Specification	Outcome
Yield	99.48 %	97.5-100 %	Within spec
Peak temperature	133.4 °C	128-142 °C	Within spec
Viscosity 25°C	250 mPa·s	180-340 mPa·s	Within spec
Colour, initial ΔE	1.20 ΔE	0-3.5 ΔE	Within spec
Metal content	6.76 %	6.2-7.4 %	Within spec
Appearance vs standard	1	pass	Within spec

Standard cost

Computed from the formulation and the routing, not typed in. It is what the finished goods control account is debited at.

Material /kg: $4.29
Conversion /kg: $0.66
Standard /kg: $4.95
List /kg: $7.73
Margin at list: 36.0%

Yield

Planned: 4,000 kg
Made: 3,948 kg
Formulation standard: 99.7%
Actual: 98.70%
Variance to 5400: $266

Released as batch B25-0935

3,948 kg made, 1,729 kg still on the floor at the Main Store. Best before 01 Dec 2027.

Full trace →

Ledger effect

DR 1320 Work in Process Control, as material is issued and hours are booked

CR 1310 Raw Materials Control

DR 1330 Finished Goods Control, on a quality release, at standard

DR/CR 5400 Yield Variance, the difference

DR 1350 Quarantined Stock, on a failure, instead of 1330

Each line posts at the moment of the transaction it belongs to.

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

Batch manufacturing record

WO-2025-0935

Grade: SAK-BZL40
Batch: B25-0935
Made: 01 Dec 2025

Raw material	Lot	kg issued	Cost
RM-2040, Barium hydroxide monohydrate	SIN-2407447	672	$4,113
RM-2020, Zinc oxide, French process, 99.7%	ZIB-2506470	448	$2,177
RM-1032, Oleic acid, low titre	EME-2509653	984	$2,795
RM-8030, Mineral oil, white, technical	AZE-2506533	1,048	$1,949
RM-3050, Epoxidised soybean oil, ESBO	CHE-2612841	592	$2,285
RM-4020, Organophosphite 168, bulk	SON-2408827	168	$1,683
RM-3030, β-diketone, stearoyl benzoyl methane	BAE-2403443	88	$2,172

Quality test	Result	Specification
Yield	99.48 %	97.5-100
Peak temperature	133.4 °C	128-142
Viscosity 25°C	250 mPa·s	180-340
Colour, initial ΔE	1.20 ΔE	0-3.5
Metal content	6.76 %	6.2-7.4
Appearance vs standard	1	pass

Manufactured by Tui Faletau

Released by Quality Manager