Somo la 1Vinywaji na suluhisho: suluhisho za kupunguza (surfactants, wetting agents), suluhisho za kushikilia, vinywaji vya kuamsha upya, vinywaji vya kuondoa mafuta vinavyotumia iso na viwango vya pH salamaSehemu hii inaelezea vinywaji vya kupunguza, vya kushikilia, na vya kuamsha upya, pamoja na uchaguzi wa surfactant, uwiano wa uchanganyaji, na viwango vya pH salama. Inaelezea vinywaji vya kuondoa mafuta vinavyotumia iso, hatari za uchafuzi, na jinsi uchaguzi wa suluhisho unavyoathiri nafasi, ulowezi, na uthabiti wa filamu wa muda mrefu.
Slip solution chemistry and surfactantsTack solution mixes and use casesReactivation liquids and safe handlingIso-based degreasers and residue riskspH ranges and material compatibilitySomo la 2Mali za kiangeli: gloss, uwazi, refractive index, athari kwenye rangi ya chumaSehemu hii inaelezea jinsi PPF inavyoingiliana na rangi na nuru, ikijumuisha viwango vya gloss, uwazi, kiwango cha refractive, na jinsi muundo wa filamu unavyoathiri kina cha rangi, flake pop kwenye rangi za chuma, na kasoro zinazoonekana kama haze, orange peel, na distortion.
Gloss measurement and visual evaluationClarity, haze, and orange peel controlRefractive index and color shift on paintEffects on metallic and pearl flake popLighting setups for optical inspectionSomo la 3Vifaa vya mazingira ya warsha: vipengele vya taa, viwango vya udhibiti wa joto na unyevu, udhibiti wa vumbi, stendi za kazi na msaada wa paneliSehemu hii inafafanua mahitaji ya mazingira ya warsha, ikijumuisha viwango vya taa na joto la rangi, viwango vya joto na unyevu, na udhibiti wa vumbi. Pia inashughulikia stendi za kazi, msaada wa paneli, na upangaji wa mpangilio kwa kuweka PPF kwa usalama na ufanisi.
Lighting intensity and color temperatureTemperature and humidity control rangesDust control, filtration, and airflowWork stands and panel support optionsBay layout and safety considerationsSomo la 4Mali za kimakanika za filamu: nguvu ya tensile, mipaka ya elongation/kunyoosha, kumbukumbu, na mipaka ya baridi/jotoSehemu hii inaelezea mali kuu za kimakanika za PPF, ikijumuisha nguvu ya tensile, elongation na mipaka salama ya kunyoosha, tabia ya kumbukumbu, na mipaka ya joto. Inaunganisha thamani za datasheet na utunzaji wa ulimwengu halisi, ufunikaji wa paneli, na uthabiti wa vipimo wa muda mrefu.
Tensile strength and tear resistanceElongation specs and safe stretch zonesFilm memory and shrink-back behaviorCold and heat handling temperature limitsReading and applying datasheet valuesSomo la 5Hali za kushindwa kwa kawaida za filamu na sababu: yellowing, delamination, edge lift, silvering, na stress whiteningSehemu hii inachunguza makosa ya kawaida ya PPF kama yellowing, delamination, edge lift, silvering, na stress whitening. Inaunganisha kila kosa na sababu za msingi katika nyenzo, maandalizi ya uso, suluhisho, na mbinu, na inaonyesha njia za kuzuia na uchunguzi.
Yellowing causes and UV contaminationDelamination from poor prep or tensionEdge lift from design and techniqueSilvering from trapped air or textureStress whitening from overstretchingSomo la 6Mali za msingi za nyenzo za PPF: viwango vya unene, kemia ya topcoat, mifumo ya kujiponyaSehemu hii inashughulikia muundo msingi wa PPF, ikijumuisha viwango vya unene wa filamu, sifa za TPU msingi, na kemia za topcoat. Inaelezea mifumo ya kujiponya yenyewe, upinzani wa mabra, upinzani wa doa, na jinsi muundo wa nyenzo unavyoathiri uwezekano wa kuweka na uimara.
Typical film thickness and layer stackTPU base film types and quality gradesTopcoat chemistries and performanceSelf-healing mechanisms and triggersStain resistance and maintenance impactSomo la 7Zana za msingi za kuweka: squeegees, zana za suede/felt, bundi za joto, taa za IR, visu, zana za pin, edge tucks, na msaada wa mvutanoSehemu hii inachunguza zana za msingi za kuweka, ikijumuisha squeegees, zana za suede/felt, bundi za joto, taa za IR, visu, zana za pin, msaada wa edge tucks, na vifaa vya mvutano, na mwongozo wa uchaguzi, matengenezo, na utumizi salama, sahihi kwenye paneli za gari.
Squeegee types, edges, and stiffnessSuede and felt tools for soft finishesHeat guns and IR lamps: setup and useKnives, blades, and safe scoringPin tools, edge tucks, and anchorsSomo la 8Mifumo ya wambisi: wambisi wa kudumu dhidi ya wale wanaoweza kupangwa upya, uhamisho wa wambisi, wambisi wa kuimarisha ulowezi, sababu za edge liftSehemu hii inaelezea mifumo ya wambisi wa PPF, ikilinganisha wambisi wa kudumu na wale wanaoweza kupangwa upya, na inaelezea wetting, mtiririko, na tiba. Inashughulikia uhamisho wa wambisi, utumizi wa wambisi wa kuimarisha ulowezi, mikakati ya kuziba kingo, na sababu zinazosababisha edge lift au kushindwa.
Permanent vs repositionable adhesivesAdhesive flow, wetting, and cure timeAdhesive transfer causes and fixesAdhesion promoters and primersEdge sealing methods and lift factors