Checking
Sense: coating defect
Also: finish checking
A pattern of fine cracks in a coating film. In lacquered cabinetry, checking may appear as a network of small, spiderweb-like cracks in the finish.
Source: Sherwin-Williams Automotive Finishes, Troubleshooting Guide, cracking/checking terminology. This source supports the general defect term; its automotive repair methods are not cabinet-refinishing instructions.
In use
“Look closely for peeling, bubbling, and fine cracking or checking.” — Joshua Christopher, Refinishing Cabinets with Painted Finishes, Section 1.
Where it is used
Entry 011Refinishing Cabinets with Stain and Clear Finishes
- 1. Inspect the finish and agree on the color
Field practiceIf the finish is failing with chips, checking, or other defects, I remove it.
- 1. Inspect the finish and agree on the color
Entry 010Refinishing Cabinets with Painted Finishes
- 1. Inspect the cabinets and agree on the finish
Look closely for peeling, bubbling, and fine cracking or checking.
- 1. Inspect the cabinets and agree on the finish
Entry 012Diagnosing and Correcting Paint Flashing
- 1. Start with the SPATE checks
WarningEPA advises checking pre-1978 homes and using lead-safe practices; uncontrolled sanding can spread hazardous dust.
- 1. Start with the SPATE checks
Entry 003Repainting Previously Painted Interior Walls
- S / Substrate: Inspect from the top down
Look for stains, checking, peeling, and physical damage. Identify dirt, debris, or contamination that must be removed. Material between the surface and the next coating can interfere with adhesion and contribute to later peeling.
- S / Substrate: Inspect from the top down
Entry 008Preparing and Painting Exterior Aluminum
- 1. Inspect the substrate and coating
On previously coated aluminum, also look for peeling, checking, bubbling, and other paint failure.
- 1. Inspect the substrate and coating
Entry 007Preparing and Repainting Rusted Steel and Iron
- 6. Apply the finish evenly
Select the tip and settings for the DTM product rather than borrowing the cedar topcoat setup without checking it.
- 6. Apply the finish evenly
SPATE: The Foundation of Professional House Painting
- 03 / Turn the plan into work: Execution connects it all
Ask: What is the sequence? Who is responsible? What needs checking before the next stage? Does the customer understand the scope and limitations?
- 03 / Turn the plan into work: Execution connects it all