Stone Resin Bathtub Matte Finish Sheen Variance Punch Logs for Brand Inspectors
Brand inspector guide for stone resin bathtub matte finish variance logs, 3 light angles, batch ID, room number, and correction owner.
Answer: Record 3 light-angle photos, batch ID, room number, matte sheen note, and correction owner when inspecting stone resin bathtub finish variance.
Why matte finish variance needs punch tracking
Matte white tubs are judged under guest-room lighting, not warehouse lighting. A sheen variance punch log lets brand inspectors compare rooms, batches, repair attempts, and final acceptance before a defect becomes a brand-standard dispute.
| Finish field | Brand reason |
|---|---|
| 3 light angles | Captures sheen under front, side, and room lighting. |
| Batch ID | Connects variance to production or shipment group. |
| Correction owner | Assigns polish, repair, replacement, or acceptance action. |
FAQ
What is a matte finish variance log?
It records visible sheen differences, photos, batch data, and correction ownership for review.
Why use multiple light angles?
Matte surface variance can appear only under certain guest-room lighting conditions.
Who reviews the log?
Brand inspectors, ownership, procurement, and the punch team should review it.
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