Lesson 1Parquet patterns: geometry, material yield, and visual effects of herringbone, chevron, and mosaicYou'll dive into how herringbone, chevron, and mosaic patterns impact material use, layout challenges, and overall visual appeal. Learn to plan board sizes, account for waste, and direct patterns to fit room shapes and lighting perfectly.
Herringbone geometry and layout fundamentalsChevron angle choices and directional emphasisMosaic and panel patterns for small spacesMaterial yield, offcuts, and waste calculationsPattern choice versus room proportions and lightLesson 2Physical and mechanical properties of common parquet species: oak, maple, walnut, ashThis part reviews density, strength, and how oak, maple, walnut, and ash behave with moisture. You'll compare their performance in structures, how they machine, and fitness for various parquet styles and busy areas.
Density and weight differences among speciesElasticity, stiffness, and deflection under loadWear layer performance in solid and engineered parquetMachining, splintering, and edge stability by speciesSpecies suitability for residential versus light commercialLesson 3Finish types: penetrating oils, water-based polyurethane, solvent-based polyurethane, hardwax oils — composition and performanceHere we compare penetrating oils, water-based and solvent-based polyurethanes, plus hardwax oils. You'll grasp their makeup, drying process, looks, and performance to select the best for any job.
Penetrating oils: solids content and curingWater‑based polyurethane layers and additivesSolvent‑based polyurethane and film hardnessHardwax oils: wax fraction and open timeVisual look: sheen, depth, and grain highlightingLesson 4Moisture movement and dimensional stability per species; suitability for concrete subfloorsWe analyse moisture shifts and size stability for key wood types and their impact on installs over concrete. You'll evaluate risks of gaps, warping, and glue failures under changing humidity levels.
Radial versus tangential shrinkage by speciesEngineered versus solid stability comparisonsMoisture limits for concrete subfloors and slabsVapor barriers, primers, and adhesive selectionSpecies choices for high humidity or slab‑on‑gradeLesson 5Durability and scratch resistance ratings; Janka hardness and impact on family living roomsWe connect durability scores and Janka hardness to everyday family life. You'll see how dents, scratches, and wear show up in sitting rooms, and balance toughness with comfort, sound, and cost.
Understanding Janka hardness test proceduresHardness versus denting from furniture and toysScratch resistance from pets, sand, and chair legsBalancing hardness, comfort, and acoustic behaviorSpecies selection for busy family living roomsLesson 6Comparative maintenance and refinishing characteristics for each speciesYou'll compare cleaning, wear, and refinishing responses of oak, maple, walnut, and ash. Learn expected lifespan, sanding limits, and how wood colour and grain affect repair outcomes.
Routine cleaning needs by species hardnessSurface wear patterns and gloss loss over timeSanding limits for solid and engineered parquetColor change impact on patch and board repairsRefinishing intervals in typical home conditionsLesson 7Pattern installation constraints: board sizes, tongue-and-groove orientation, and required cutting allowancesThis part details how patterns limit board sizes, tongue-and-groove setup, and cut allowances. You'll plan layouts that follow maker specs and cut down site headaches.
Board length and width rules for herringboneChevron angle, leg length, and factory millingTongue‑and‑groove direction and reference linesExpansion gaps and border framing strategiesCutting allowances and waste for complex layoutsLesson 8Finish properties: abrasion resistance, yellowing, VOCs, breathability, recoatability, and repairabilityThis explains how finish chemistry affects wear resistance, yellowing, VOCs, breathability, and fix options. You'll compare surface-forming and penetrating types for various use and care needs.
Abrasion resistance and traffic class ratingsYellowing behavior of oils and polyurethanesVOCs, indoor air quality, and regulationsFinish breathability and moisture bufferingRecoatability, spot repair, and blending limitsLesson 9Selecting wood species, pattern, and finish to meet client needs: durability, warmth, cleaning, and classic appearance (decision criteria checklist)This gives a clear method to match wood, pattern, and finish to client wants. You'll apply criteria on toughness, warmth, cleaning ease, style, and future flexibility.
Clarifying client lifestyle and traffic patternsPrioritizing durability versus visual warmthCleaning effort, stain tolerance, and sheen levelClassic, modern, and rustic style preferencesDecision checklist for final parquet specificationLesson 10Appearance, grain, and color stability: tannins, oxidation, and staining behaviorThis looks at how grain, colour, and chemicals like tannins change parquet looks over time. You'll predict oxidation, stain risks, and colour hold under light and daily knocks.
Grain types and perceived texture in parquet floorsNatural color ranges of major parquet wood speciesTannins and reactions with adhesives and finishesOxidation, UV exposure, and long‑term color changePreventing stains from metals, pets, and household spills
