Tile Setting Flashcards
6 cards from real Other Skilled Trades practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Tile Setting flashcards as text
What is a rectified tile?
Answer: A tile that is precision-cut after firing for exact consistent dimensions
Rectified tiles are machine-cut after firing to achieve precise, consistent dimensions with perfectly square edges, allowing much tighter grout joints.
What is the TCNA Handbook and why is it important?
Answer: The industry standard reference published by the Tile Council of North America for tile installation methods
The TCNA Handbook establishes the industry standards and methods for professional tile installation and is the authoritative reference used throughout the US tile industry.
What is the function of a wet saw in tile installation?
Answer: Cutting tiles with a continuously water-cooled diamond blade for clean precise cuts
A wet saw uses a spinning diamond-coated blade that is continuously cooled by water to cut tiles cleanly and precisely without cracking or excessive chipping.
What is the purpose of movement joints or expansion joints in tile installations?
Answer: They allow differential movement between tile substrate and structure to prevent cracking
Movement joints filled with flexible sealant accommodate differential movement from thermal expansion, substrate deflection, and building settlement to prevent tile or grout cracking.
What is the key difference between sanded and unsanded grout?
Answer: Sanded contains fine aggregate for joints over 1/8 inch; unsanded is smoother for narrower joints
Sanded grout contains fine sand that adds bulk and strength for joints wider than 1/8 inch, while unsanded grout is smooth and appropriate for narrower joints where sand could scratch polished tile surfaces.
What is the correct procedure for grouting tile?
Answer: Allow thinset to fully cure apply grout diagonally with a float remove excess and clean with a damp sponge
After thinset cures, grout is spread diagonally across the joints with a grout float, excess is removed by holding the float at a steep angle, and the surface is cleaned with a lightly dampened sponge.