SUNACE
SUNACE
Works order WO-2026-0315 Demo ACE-LIS10 · 1,500 kg
July 2026 close · posted live Mon 3 Aug 2026

WO-2026-0315

Completed Make to order Batch B26-0315

ACE-LIS10, ACE-LIS 10 · lithium stearate, grease & lubricant. 1,500 kg planned, started 18 Jun 2026, due 20 Jun 2026, operator Tui Faletau.

Materials issued

$10,323

4 components out of 1310

Labour & plant recovered

$1,728

6.5 hours across 4 work centres

Overhead applied

$726

42% of recovery

Carried in 1320 WIP

$12,776

$8.81/kg made

Formulation Rev 3 approved 02 Dec 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-1024
12-hydroxystearic acid · 12-hydroxystearic, grease grade
 742 1,113 FAC-2411649 $5.89 $6,556
RM-2060
Lithium hydroxide monohydrate
 108 162 IMC-2504170 $19.84 $3,214
RM-1010
Stearic acid, triple pressed, vegetable
 132 198 KLK-2404104 $2.48 $491
RM-6040
Precipitated silica, anti-caking
 12 18 SIB-2608908 $3.46 $62
Material cost $10,323

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-03
Reaction Vessel 3 (aqueous precipitation)
 Aqueous precipitation, metathesis 2.7 $310.00 $837
20 DR-01
Spray Dryer
 Spray dry to <1.5% moisture 2.0 $265.00 $530
30 MC-01
Micronising Mill
 Micronise and classify the fine fraction 1.1 $210.00 $231
40 PK-01
Packing Line (20 kg sacks & 500 kg FIBC)
 Pack to 500 kg FIBC / 20 kg sack 0.7 $185.00 $130

Quality release · Metallic stearate release

Recorded 20 Jun 2026 by Karen Doust. Precipitated and fused stearates. Metal content and sieve residue decide the grade.

Pass
Test Result Specification Outcome
Yield 99.67 % 97.5-100 % Within spec
Peak temperature 134.2 °C 128-142 °C Within spec
Metal content 6.95 % 6.2-7.4 % Within spec
Moisture 0.61 % 0-1.5 % Within spec
Bulk density 331 g/L 260-400 g/L Within spec
Sieve residue 75 µm 0.17 % 0-0.5 % Within spec
Melting point 152.1 °C 145-165 °C Within spec
Free fatty acid 0.44 % 0-1.2 % 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
$6.88
Conversion /kg
$1.64
Standard /kg
$8.52
List /kg
$14.82
Margin at list
42.5%

Yield

Planned
1,500 kg
Made
1,450 kg
Formulation standard
97.6%
Actual
96.67%
Variance to 5400
$422

Released as batch B26-0315

1,450 kg made, 165 kg still on the floor at the Main Store. Best before 18 Jun 2028.

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.