Manufacturing
Process Control
Every release of a grade against the customer specification and against Sun Ace's own action limits, the moment QC closes the batch.
Newest release
B26-0370 SAK-ORP 22 · organic-based one pack, pipe, heavy-metal free · 3,949 kg made 19 Jul 2026 PassClosed by Karen Doust at 10:28am · 15 days ago · WO-2026-0370
Releases plotted
14
16 Aug 2025 to 19 Jul 2026
Yield · published grade
Inside spec, outside our limits
0
Every release sat inside the action limits
Nothing to check
Outside the customer spec
1
Most recent B26-0370 on 19 Jul 2026
Cannot be sold against this spec
The line
No comparison
Only 1 release in the last week of production
Widen the window
Every measure on the release
Pick one to open it below. Bands as drawn on the big chart.
SAK-ORP 22 · organic-based one pack, pipe, heavy-metal free · Yield
Customer specification 97.50 to 100.00% from the QP-ONEPACK plan. Action limits 98.26 to 99.76, the middle 60% of the customer window, measured out from target.
14 releases of SAK-ORP22 · 0 inside the customer specification but outside the action limits · 1 outside the specification · widest reading 99.50%, narrowest 60.30% · 1 held on the edge of the scale: B26-0370 at 60.30%.
Worth a look
Releases outside the action limits, newest first, with what is still on the rack.
| Batch | Yield | State | Stock |
|---|---|---|---|
| B26-0370 19 Jul 2026 | 60.30 % | Outside the customer spec 37.20% past it · 2058% of the way to the customer limit
| 415 kg on hand
Nothing despatched yet |
Is the line getting skinnier
How much of the customer window the releases occupy, measured back from the last run on 19 Jul 2026.
| Window | Releases | Lowest | Highest | Window used |
|---|---|---|---|---|
| Last week of production 1 rejected, left out of the spread | 1 | 0.00 | 0.00 | Too few |
| Last month 1 rejected, left out of the spread | 1 | 99.30 | 99.30 | Too few |
| Last two months 1 rejected, left out of the spread | 2 | 99.30 | 99.42 | Too few |
Too few releases in the last week of production to read against the two-month baseline.
The readings
The charts above as numbers, newest first. ◆ past our action limits, ■ outside the customer specification.
| Batch | Made | Yield % | Peak temperature °C | Fusion time s | Torque, peak Nm | Colour, initial ΔE | Bulk density g/L | Moisture % | Verdict |
|---|---|---|---|---|---|---|---|---|---|
| B26-0370 | 19 Jul 2026 | 60.30 ■ | 135.8 | 54.0 | 41.7 | 1.14 | 323 | 0.65 | Pass |
| B26-0371 | 04 Jul 2026 | 99.30 | 134.4 | 53.6 | 42.3 | 2.06 | 317 | 0.54 | Pass |
| B26-0299 | 05 Jun 2026 | 99.42 | 133.4 | 54.5 | 41.8 | 2.02 | 337 | 0.48 | Pass |
| B26-0258 | 15 May 2026 | 99.32 | 136.2 | 54.1 | 41.7 | 1.13 | 336 | 0.63 | Pass |
| B26-0273 | 04 May 2026 | 99.12 | 135.5 | 53.7 | 42.3 | 1.42 | 321 | 0.80 | Pass |
| B26-0160 | 20 Mar 2026 | 99.24 | 135.9 | 53.6 | 41.9 | 1.44 | 301 | 0.56 | Pass |
| B25-0936 | 16 Dec 2025 | 99.45 | 136.8 | 54.1 | 42.1 | 1.29 | 314 | 0.44 | Pass |
| B25-0867 | 23 Nov 2025 | 99.34 | 137.0 | 53.7 | 42.1 | 1.07 | 321 | 0.67 | Pass |
| B25-0865 | 03 Nov 2025 | 99.10 | 133.1 | 54.5 | 42.0 | 1.98 | 316 | 0.67 | Pass |
| B25-0894 | 01 Nov 2025 | 99.14 | 136.2 | 54.5 | 41.8 | 2.08 | 302 | 0.47 | Pass |
| B25-0835 | 20 Oct 2025 | 99.41 | 136.2 | 54.5 | 41.8 | 1.45 | 314 | 0.65 | Pass |
| B25-0822 | 11 Oct 2025 | 99.50 | 136.1 | 54.2 | 41.8 | 1.51 | 303 | 0.75 | Pass |
| B25-0787 | 03 Sep 2025 | 99.15 | 133.1 | 53.7 | 41.8 | 1.87 | 306 | 0.41 | Pass |
| B25-0702 | 16 Aug 2025 | 99.42 | 134.1 | 54.3 | 41.7 | 1.16 | 319 | 0.66 | Pass |