Certified Furniture Technician Exam

Certified Furniture Technician Exam Practice Questions And Correct Answers (Verified Answers) Plus Rationales 2026 Q&A | Instant Download Pdf

• Which wood species is most commonly used for high-quality furniture

frames due to its strength and durability?

• Pine
• Oak
• Birch
• Cedar

Rationale: Oak is preferred for structural integrity, hardness, and

long-lasting performance in furniture frames.

• What is the primary reason for veneer delamination in furniture?
• Improper sanding
• Poor adhesive bonding or moisture exposure
• Incorrect staining 1 / 3

• Over-polishing

Rationale: Veneer delaminates when adhesive fails due to moisture

or insufficient bonding pressure.

• Which joinery method provides the strongest connection for wooden

corners?

• Butt joint
• Lap joint
• Dovetail joint
• Tongue and groove

Rationale: Dovetail joints resist pulling forces and are structurally

superior for drawers and frames.

• What is the main purpose of applying a sealant before finishing wood

furniture?

• Add shine
• Change color
• Prevent uneven stain absorption
• Reduce cost

Rationale: Sealants regulate stain penetration, ensuring uniform

color and smooth texture.

• When repairing scratches on a finished wooden surface, what should

be used first?

• Matching touch-up marker
• Sandpaper 2 / 3

• Lacquer thinner
• Wax filler stick

Rationale: A touch-up marker hides surface scratches quickly without

removing finish layers.

• Which tool measures moisture content in wood accurately?
• Thermometer
• Caliper
• Moisture meter
• Barometer

Rationale: Moisture meters ensure the wood’s moisture level is

suitable before refinishing or assembly.

7. The correct humidity range for storing wooden furniture is:

A. 10–20%

B. 30–40%

C. 40–55%

D. 60–80%

Rationale: Stable humidity between 40–55% prevents wood from

warping, cracking, or shrinking.

• What type of finish provides the highest level of moisture resistance?
• Shellac
• Wax
• Polyurethane
• Oil
• / 3