{"title":"Shampoo auto ZviZZer","description":"\u003ch2 id=\"speakable-headline\"\u003eZviZZer Car Shampoo selected by pH\u003c\/h2\u003e\n\n\u003cblockquote id=\"speakable-summary\"\u003e\n\n  \u003cp\u003e\u003cem\u003eZviZZer car shampoos consist of two shampoos with opposite pH values: the slightly alkaline Allround with a pH of 9.0 for gentle maintenance washing, and the acidic Sour with a pH of 3.4 to 3.8 for limescale and water spots. You choose based on the task, not marketing.\u003c\/em\u003e\u003c\/p\u003e\n\n\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003cp id=\"speakable-definition\"\u003e\u003cstrong\u003eZviZZer car shampoo\u003c\/strong\u003e is not a single product, but a deliberately contrasting pair. Instead of an all-purpose shampoo that does everything halfway, this is a set of two specialists: one slightly alkaline for regular washing and one acidic for decalcification. The pH level determines which one to use when — and it is precisely this logic that simplifies your choice rather than complicating it.\u003c\/p\u003e\n\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eTwo shampoos, two pH values, two tasks.\u003c\/strong\u003e The Allround is at pH 9.0 and is slightly alkaline; the Sour is at pH 3.4 to 3.8, making it significantly acidic. This range covers both weekly maintenance and refreshment every 4 to 8 washes.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eBoth protect existing coatings.\u003c\/strong\u003e Neither the Allround (pH 9.0) nor the Sour will harm existing wax, sealants, or ceramic coatings. The acidic Sour actually performs a deep clean of the coating and restores its beading effect without the need for re-sealing.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eEconomical and dual-purpose.\u003c\/strong\u003e At 15 to 30 ml per 5 liters of water, 1 liter of concentrate is enough for about 40 bucket fills. Both work just as well for a classic two-bucket wash as they do as active foam via a foam cannon.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003cblockquote class=\"praxistipp\"\u003e\n\n  \u003cp\u003e\u003cstrong\u003ePro-tip from Detailing1:\u003c\/strong\u003e The most common mistake is to use an acidic shampoo for weekly washes because it works so thoroughly. That is unnecessarily harsh—the acidic pH is intended for a specific task, not for every wash. Wash regularly with the slightly alkaline Allround and only reach for the Sour when the water leaves white rings behind after drying. This way, you use both for exactly what they were built for while simultaneously saving on the more expensive care shampoo.\u003c\/p\u003e\n\n\n\u003c\/blockquote\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTwo shampoos instead of one compromise\u003c\/h3\u003e\n\n\u003cp\u003eMost brands sell one shampoo for everything. ZviZZer consciously splits the task into two products with opposite pH values. This seems more cumbersome, but it is more precise.\u003c\/p\u003e\n\n\u003cp\u003eThe reason lies in the chemistry of the dirt. The everyday road film consisting of dust, pollen, exhaust particles, and a grease component is best dissolved in a slightly alkaline environment—which is what the Allround is for. Mineral deposits like limescale and water spots, however, are chemically the opposite and require an acid to be dissolved—this is the domain of the Sour. A single pH-neutral shampoo would sit in the middle and could only do both halfway.\u003c\/p\u003e\n\n\u003cp\u003eThis is precisely where the added value of this small range lies. You don't have to guess which universal product is right for your current level of dirt. The question is simple: regular wash or decalcification? For you, this means: instead of a compromise that gives in on both ends, you get two tools that fully solve their respective tasks.\u003c\/p\u003e\n\n\u003cp\u003eIn practice, it often looks like this: the Allround handles three out of four washes because it's simply about dust and road film. Only when you see the typical drop-shaped ring remaining on the hood after a rain shower does the Sour come into play. This clear division of roles is the real gain—you won't reach for the wrong bottle and treat dirt with a product that isn't designed for it. Two specialists together amount to more than one all-rounder.\u003c\/p\u003e\n\n\u003cp\u003eBoth shampoos are part of the maintenance routine that follows polishing and sealing. How washing, wax, and coating fit into the larger \u003ca href=\"\/it\/collections\/zvizzer-fahrzeugpflege\"\u003eZviZZer vehicle care\u003c\/a\u003e system is explained in the parent category—here on this page, the focus is solely on the washing step.\u003c\/p\u003e\n\n\u003ch3\u003eThe Allround cleans, the Sour decalcifies\u003c\/h3\u003e\n\n\u003cp\u003eBoth products are called shampoo, but they do opposite things. The fastest way to make the right choice is to clearly distinguish between their two tasks.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/it\/products\/zvizzer-allround-shampoo-autoshampoo\"\u003eAllround Shampoo\u003c\/a\u003e is for maintenance washing. It has a pH of 9.0, meaning it is slightly alkaline—explicitly not pH-neutral, even if you might expect that from a gentle shampoo. In everyday use, you won't notice any drawbacks from the alkalinity: it foams well, creates a strong lubricating film that lets the wash mitt glide over the paint, and reliably removes normal road film. Any existing wax or ceramic layer remains untouched.\u003c\/p\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/it\/products\/zvizzer-sour-shampoo-autoshampoo\"\u003eSour Shampoo\u003c\/a\u003e is the acidic counterpart with a pH of 3.4 to 3.8. It is not a weekly shampoo, but a maintenance step to be used about every four to eight washes. Its acidity dissolves mineral deposits like limescale and dried-on water spots while simultaneously neutralizing alkaline cleaner residues that may remain on the paint. On a sealed car, it deep-cleans the coating and restores any fading beading effect.\u003c\/p\u003e\n\n\u003cp\u003eThe rule of thumb is brief: regular washing always with the Allround, and the Sour used selectively when limescale or a matte haze of water spots appears. Both come in the same 1-liter container, both are dosed identically—the only difference you need to remember is the occasion.\u003c\/p\u003e\n\n\u003ch3\u003eWhat \"slightly alkaline\" and \"acidic\" mean in practice\u003c\/h3\u003e\n\n\u003cp\u003eThe pH value sounds like chemistry class, but it has a very concrete effect on the paint surface. It is worth understanding what these two values actually trigger.\u003c\/p\u003e\n\n\u003cp\u003eSlightly alkaline, as with the Allround, means: slightly above the neutral range, with a mild dissolving power for greasy and oily dirt. The thin film of grease that road traffic leaves on every paint surface binds all the dust and pollen to the finish. A slight alkalinity breaks down this grease film so that the dirt can be rinsed away rather than just being washed over. Translated for you, this means noticeably less wiping, because the shampoo chemically breaks the bond.\u003c\/p\u003e\n\n\u003cp\u003eAcidic, as with the Sour, works the other way around. Water spots are nothing more than limescale—dissolved minerals from tap water or rainwater that remain as a white carbonate rim when they dry. An acid dissolves these carbonates and rinses them away, whereas a neutral or alkaline shampoo would just glide over them. You'll notice it when the matte haze after a summer rain disappears without needing to polish.\u003c\/p\u003e\n\n\u003cp\u003eIt is important to honestly interpret these terms. Slightly alkaline does not mean aggressive—a value of 9.0 is far from a harsh cleaner and is completely harmless for protection layers during maintenance washes. And acidic does not mean corrosive to your paint, provided it is painted and sealed. Both values are chosen to fulfill their tasks while remaining gentle on the materials.\u003c\/p\u003e\n\n\u003ch3\u003eDosage and rhythm in daily washing\u003c\/h3\u003e\n\n\u003cp\u003eThe right choice is only half the battle—the other half is dosage and washing rhythm. You dose both shampoos the same way; they only differ in frequency.\u003c\/p\u003e\n\n\u003cp\u003eFor the classic bucket wash, add 15 to 30 ml of concentrate to 5 liters of water. At an average dosage of 25 ml, 1 liter is enough for about 40 bucket fills, or about 200 liters of finished wash solution. For the foam cannon, use about 15 ml per 1 liter of water, and the shampoo will coat the paint as a thick, clinging foam. Either way, the rule is: better a little too much lubricating film than too little, because it is that film that prevents micro-scratches during washing.\u003c\/p\u003e\n\n\u003cp\u003eThe actual difference lies in the rhythm. The Allround is your standard for every wash, whether weekly or every two weeks. The Sour is used much less frequently—as a maintenance step about every four to eight washes, or when needed, as soon as drying water leaves spots. From our experience: anyone who uses the Sour every week like a normal shampoo will use it up unnecessarily fast and gain nothing extra.\u003c\/p\u003e\n\n\u003cp\u003eThe procedure remains the same for both and follows the two-bucket method: rinse the paint thoroughly first, then wash from top to bottom with a microfiber wash mitt, rinsing the mitt regularly in the second, clean bucket. Afterward, rinse completely with a strong jet of water while the paint is still wet. Dry the car quickly afterward so that fresh drying water doesn't create new spots—especially with hard tap water.\u003c\/p\u003e\n\n\u003cp\u003eOne final point on dwell time: neither shampoo belongs on a hot, sun-baked surface. If the wash solution dries before you rinse it off, streaks will remain—this is even more noticeable with the acidic Sour. Therefore, work in the shade or early in the morning and always component by component, rather than foaming the whole car at once. If the water is very hard, blowing it off or using a drying towel after rinsing is worth it so that no new limescale rings can form in the first place.\u003c\/p\u003e\n\n\u003ch3\u003eWhy not just use a pH-neutral shampoo?\u003c\/h3\u003e\n\n\u003cp\u003eThe obvious question is: isn't a single pH-neutral standard shampoo sufficient, as most brands offer? The honest answer is a clear \"yes and no.\"\u003c\/p\u003e\n\n\u003cp\u003eA pH-neutral shampoo is the safe middle ground. It is gentle, doesn't attack anything, and cleans adequately—but this neutrality is also its limit. It dissolves greasy road film less thoroughly than a slightly alkaline one, and it doesn't remove limescale at all. It is a generalist that stays one step behind the specialist in every task. For many casual washers, that is perfectly enough.\u003c\/p\u003e\n\n\u003cp\u003eThe ZviZZer concept consciously takes the other path. The slightly alkaline Allround cleans a bit more thoroughly in everyday life than a neutral agent without damaging the protection—a pH of 9.0 is the balanced point for this. And for the mineral deposits that every neutral shampoo fails to address, there is a dedicated acidic tool in the Sour, rather than ignoring the task or forcing you to use polish.\u003c\/p\u003e\n\n\u003cp\u003eSo who is the two-shampoo system really for? If you wash your car regularly yourself and value a clean, spot-free result, the two specialists play to their strengths. If you only go through the car wash every few months, you aren't any worse off with a simple neutral shampoo—honestly, you'd hardly need the Sour. The decision depends on your requirements, not the product.\u003c\/p\u003e\n\n\u003ch3\u003eWhich shampoo fits your car\u003c\/h3\u003e\n\n\u003cp\u003eUltimately, this entire category can be boiled down to a single question: Are you interested in regular washing or decalcification? That is what dictates the choice.\u003c\/p\u003e\n\n\u003cp\u003eFor ongoing maintenance, the Allround Shampoo is the go-to—it is the shampoo that should be on your shelf and is responsible for ninety percent of all washes. If your car has a wax, a spray sealant, or a coating, it is the right choice anyway, because it protects this layer and does not degrade its hydrophobicity. You can wash with it as often as you like without endangering your protection.\u003c\/p\u003e\n\n\u003cp\u003eThe Sour Shampoo is something you add to your collection if your tap water is hard, the car is parked outdoors, or you regularly see limescale rings after drying. It particularly plays to its strengths on a ceramic-coated vehicle: it refreshes the beading effect of the coating instead of requiring you to re-seal it. Those who want to deepen the structure and care of such coatings will find the right products in ZviZZer's \u003ca href=\"\/it\/collections\/zvizzer-fahrzeugpflege-keramikversiegelung\"\u003eceramic coating\u003c\/a\u003e range.\u003c\/p\u003e\n\n\u003cp\u003eA typical setup from our experience: the Allround is ready as the permanent shampoo, the Sour as a reserve for maintenance days every few weeks. With just two bottles, you cover your entire washing needs—from a quick wash to a thorough refreshment of the sealant.\u003c\/p\u003e\n\n\u003cp\u003eA limit is part of honest advice, and we prefer to mention it in advance based on many inquiries: both are shampoos, not insect, tar, or iron fallout removers. Stubborn insect remains, tar splatters, or embedded iron fallout need a targeted pre-treatment before you wash. If you scrub such contaminants only with shampoo and a wash mitt, you risk scratches in the clear coat. The shampoo dissolves the surface road film and, in the case of the Sour, mineral spots—point-specific, organic, or stubborn cases belong before the wash, not in it.\u003c\/p\u003e\n","products":[{"product_id":"zvizzer-allround-shampoo-autoshampoo","title":"Allround Shampoo Shampoo auto","description":"\u003ch2 id=\"speakable-headline\"\u003eLavare la vernice senza portare via cera e sealant\u003c\/h2\u003e\n\u003cblockquote id=\"speakable-summary\"\u003e\u003cp\u003e\u003cem\u003eCos'è lo ZviZZer Allround Shampoo? Uno shampoo auto a pH delicato per il lavaggio a mano regolare, che fa tanta schiuma e crea un film scivoloso, così che film stradale, polvere e grasso vengano via senza graffiare mentre cera, sealant o coating ceramico già presenti restano intatti. Non è un detergente acido per calcare e aloni d'acqua, e non è un anti-insetti né un anticatrame.\u003c\/em\u003e\u003c\/p\u003e\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp id=\"speakable-definition\"\u003e\u003cstrong\u003eLo ZviZZer Allround Shampoo\u003c\/strong\u003e è uno shampoo auto leggermente alcalino di ZviZZer per il tuo lavaggio a mano settimanale. Con un pH di 9,0 stacca film stradale, polvere e grasso e allo stesso tempo crea un film scivoloso deciso, che fa scorrere il guanto di lavaggio sulla vernice invece di strofinarci dentro lo sporco. È tarato per pulire uno strato di cera, un sealant o un coating ceramico già presente senza intaccare la protezione.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUn litro basta per una quarantina di secchi.\u003c\/strong\u003e Si dosa a 15-30 millilitri su 5 litri d'acqua, quindi circa un tappo per secchio. Dal flacone da 1 litro tiri fuori così una quarantina di lavaggi con piena schiuma e pieno scorrimento, senza dover ricomprare a metà lavoro.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIl pH 9,0 ti salva la protezione invece di portarla via.\u003c\/strong\u003e L'Allround Shampoo è tarato di proposito solo leggermente alcalino e pulisce cera, sealant e coating ceramico senza scioglierli. Se lavi l'auto coatizzata col detersivo per piatti perdi il beading dopo pochi lavaggi; con questo shampoo resta lì.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUn flacone per secchio e foam cannon.\u003c\/strong\u003e A 15-30 millilitri su 5 litri diventa il tuo shampoo da secchio, a circa 15 millilitri su 1 litro diventa una soluzione di prelavaggio per la foam cannon. Così copri prelavaggio e lavaggio a mano con un solo prodotto.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cblockquote class=\"praxistipp\"\u003e\u003cp\u003e\u003cstrong\u003eQuello che vediamo ogni giorno:\u003c\/strong\u003e L'errore più comune è lavare con un solo secchio e troppo poco shampoo. Se intingi il guanto sempre nella stessa brodaglia torbida, lo sabbia staccata te la rimetti dentro la vernice e tiri fuori swirl sottili. Prendi due secchi, uno con lo shampoo e uno con acqua pulita di risciacquo, e non dosare con il contagocce. Su una BMW Serie 3 nera abbiamo visto esattamente questo: con un secchio micro-graffi sottili al sole, con due una vernice pulita.\u003c\/p\u003e\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003ch3\u003eDue secchi pieni di film scivoloso e non al sole\u003c\/h3\u003e\n\u003cp\u003eL'Allround Shampoo lo metti a 15-30 millilitri su 5 litri d'acqua nel secchio di lavaggio e lo monti a schiuma con un getto d'acqua forte, finché non hai una schiuma densa con uno scorrimento che senti.\u003c\/p\u003e\n\u003cp\u003eLava dall'alto verso il basso, perché i sottoporta sono i più sporchi e vanno per ultimi. Lavora con un guanto in microfibra a passate dritte e sciacqualo nel secondo secchio dopo ogni passata. Il \u003ca href=\"\/it\/products\/zvizzer-microfiber-cloth-edgeless-300gsm-mikrofasertuch\"\u003epanno in microfibra\u003c\/a\u003e abbinato lo prendi dopo per asciugare, finché la vernice è ancora bagnata.\u003c\/p\u003e\n\u003cp\u003eNon lavare mai su vernice calda o in pieno sole, altrimenti lo shampoo si asciuga sopra e lascia aloni. Come schiuma di prelavaggio sciogli circa 15 millilitri su 1 litro e lasci agire la schiuma un attimo, prima di sciacquare via lo sporco grosso con l'idropulitrice. Tutti i prodotti per il lavaggio e la pulizia li trovi nella categoria \u003ca href=\"\/it\/collections\/waschen-und-reinigen\"\u003eLavaggio e Pulizia\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eFilm stradale e polvere sì calcare e insetti no\u003c\/h3\u003e\n\u003cp\u003eL'Allround Shampoo stacca in modo affidabile il film stradale quotidiano fatto di polvere, fuliggine di scarico e grasso, ma non è un detergente specifico per i depositi incrostati o minerali.\u003c\/p\u003e\n\u003cp\u003eIl suo campo è il lavaggio di mantenimento regolare di un'auto tenuta bene, che passa al lavaggio a mano ogni una o due settimane e deve tenere la sua brillantezza. Su un daily coatizzato l'acqua perla dopo il lavaggio come prima, perché lo shampoo non porta via la protezione.\u003c\/p\u003e\n\u003cp\u003eI limiti sono chiari. Quando ci sono aloni di calcare e d'acqua sulla vernice, ad esempio dopo un'asciugatura al sole in una zona ad acqua dura, allora serve il \u003ca href=\"\/it\/products\/zvizzer-sour-shampoo-autoshampoo\"\u003eSour Shampoo\u003c\/a\u003e acido a pH 3,4-3,8, che scioglie questi residui minerali. Resti di insetti incrostati, schizzi di catrame e polvere ferrosa non li toglie nessuno shampoo, vanno via prima con un pretrattamento mirato.\u003c\/p\u003e\n\u003ch3\u003ePer chi cura l'auto con regolarità non per la pulizia profonda\u003c\/h3\u003e\n\u003cp\u003eL'Allround Shampoo è la scelta giusta se lavi l'auto a mano con regolarità e non vuoi ricostruire ogni volta la protezione già presente.\u003c\/p\u003e\n\u003cp\u003eÈ meno adatto come shampoo unico in due casi. Se vuoi riportare a zero in una volta sola una vernice molto trascurata con calcare, catrame e cera vecchia, servono prodotti specifici acidi e decapanti. E se passi solo ogni tanto all'autolavaggio, non ti serve affatto uno shampoo da lavaggio a mano. Per la rinfrescata ogni tanto prendi il Sour Shampoo acido, per il quotidiano l'Allround.\u003c\/p\u003e\n\u003cp\u003eL'unico punto che quasi nessuno coglie è il dosaggio come protezione anti-graffio. I più risparmiano sullo shampoo e poi si stupiscono dei micro-graffi, mentre è proprio quel film scivoloso da un dosaggio pieno che fa scorrere la sabbia sulla vernice invece di strofinarcela dentro. Meglio uno spruzzo in più nel secchio che un'ora di polish alla fine.\u003c\/p\u003e","brand":"ZviZZer","offers":[{"title":"1000 ml \/ 1 liter \/ Individually","offer_id":57867611734351,"sku":"D1-ZVIZZER-AS001000","price":23.99,"currency_code":"EUR","in_stock":true},{"title":"1000 ml \/ 1 liter \/ Set of 3","offer_id":57882257097039,"sku":"D1-ZVIZZER-AS001000_3","price":69.81,"currency_code":"EUR","in_stock":true},{"title":"1000 ml \/ 1 liter \/ Set of 10","offer_id":57882257129807,"sku":"D1-ZVIZZER-AS001000_10","price":239.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/zvizzer-allround-shampoo-autoshampoo.png?v=1780776358"},{"product_id":"zvizzer-sour-shampoo-autoshampoo","title":"Sour Shampoo Shampoo per auto","description":"\u003ch2 id=\"speakable-headline\"\u003eSciogliere aloni d'acqua e calcare senza intaccare il coating\u003c\/h2\u003e\n\u003cblockquote id=\"speakable-summary\"\u003e\u003cp\u003e\u003cem\u003eCos'è lo ZviZZer Sour Shampoo? Uno shampoo per auto acido con un pH da 3,4 a 3,8 che scioglie e neutralizza i depositi minerali come calcare e aloni d'acqua. Ravviva il beading delle vernici ceramizzate senza intaccare il sealant. Non pensato come shampoo settimanale e non per togliere catrame, insetti o sporco organico.\u003c\/em\u003e\u003c\/p\u003e\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003cp id=\"speakable-definition\"\u003e\u003cstrong\u003eShampoo per auto acido\u003c\/strong\u003e descrive uno shampoo il cui pH si trova nella zona acida. Lo \u003cstrong\u003eZviZZer Sour Shampoo\u003c\/strong\u003e è uno di questi shampoo per auto acidi di ZviZZer, con un pH da 3,4 a 3,8. I suoi tensioattivi acidi sciolgono i depositi minerali che uno shampoo neutro lascia lì, e neutralizzano i residui alcalini dei detergenti precedenti. Lo usi in modo classico a due secchi o come schiuma attiva con la lancia schiumogena, ed è tarato per la cura dei veicoli ceramizzati.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eScioglie aloni d'acqua e calcare invece di coprirli.\u003c\/strong\u003e Il pH acido da 3,4 a 3,8 punta dritto ai depositi minerali su cui uno shampoo neutro scivola via. Gli aloni d'acqua secchi dell'acqua dura del rubinetto o di un irrigatore spariscono così nel lavaggio normale, senza che tu debba lucidarli via uno per uno.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRavviva il beading del tuo sealant.\u003c\/strong\u003e I depositi minerali si posano come un velo su un coating ceramico e frenano lo scolo dell'acqua. Un lavaggio acido ogni 4-8 lavaggi circa porta via quel velo e fa tornare il beading, invece di stendere uno strato nuovo. Così il sealant che hai già resta visibilmente compatto più a lungo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUn litro, due modi d'uso.\u003c\/strong\u003e 15-30 ml in 5 litri d'acqua bastano per il lavaggio a due secchi, circa 15 ml in 1 litro per la lancia schiumogena. Dalla bottiglia da un litro tiri fuori, a seconda del dosaggio, dai 30 ai 60 lavaggi, perché lo shampoo non entra in gioco a ogni lavaggio.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cblockquote class=\"praxistipp\"\u003e\u003cp\u003e\u003cstrong\u003eQuello che vediamo ogni giorno:\u003c\/strong\u003e L'errore più comune con uno shampoo acido è usarlo ogni settimana come uno shampoo normale. È un prodotto di cura, non un detergente di tutti i giorni, e va nel secchio solo ogni quattro-otto lavaggi circa. Secondo errore: sole e vernice calda. Su una vernice nera ferma davanti al nostro showroom a Nordhorn sotto il sole di giugno, la schiuma si è asciugata in pochi secondi e ha lasciato aloni. Lavora all'ombra su vernice fredda, tieni bagnato, risciacqua a fondo.\u003c\/p\u003e\u003c\/blockquote\u003e\n\u003chr\u003e\n\u003ch3\u003eIn schiuma o a due secchi su vernice fredda\u003c\/h3\u003e\n\u003cp\u003eLo shampoo per auto acido lo applichi come schiuma attiva con circa 15 ml in 1 litro tramite la lancia schiumogena, oppure con 15-30 ml in 5 litri nel secchio.\u003c\/p\u003e\n\u003cp\u003eRisciacqua prima la vernice a fondo per togliere la sabbia grossa, poi lascia agire lo shampoo e lavora dall'alto verso il basso con un \u003ca href=\"\/it\/products\/zvizzer-microfiber-cloth-edgeless-300gsm-mikrofasertuch\"\u003epanno in microfibra\u003c\/a\u003e morbido o un guanto da lavaggio. Poi risciacqua tutto con un getto deciso o un'idropulitrice, finché la superficie è ancora bagnata.\u003c\/p\u003e\n\u003cp\u003eLavora all'ombra su vernice fredda e non lasciare asciugare lo shampoo. Con acqua del rubinetto dura, passa la pelle o soffia l'auto dopo il risciacquo, altrimenti è proprio quell'acqua a posare nuovi aloni proprio dove li hai appena tolti. Indossa guanti e protezione per gli occhi, dato che la formula è acida e irritante.\u003c\/p\u003e\n\u003ch3\u003eMinerali sì, catrame e insetti no\u003c\/h3\u003e\n\u003cp\u003eIl Sour Shampoo è fatto per lo sporco minerale: calcare, aloni d'acqua e residui di detergenti alcalini li scioglie in modo affidabile, per lo sporco organico o grasso è il prodotto sbagliato.\u003c\/p\u003e\n\u003cp\u003eIl suo campo è la decontaminazione di mantenimento ricorrente. Dove uno shampoo neutro porta via solo lo sporco libero, il pH acido morde nei minerali secchi e fa tornare una vernice pulita, con un beading uniforme. Su un cofano ceramizzato diventato opaco dopo un'estate di spruzzi d'irrigatore, il beading è tornato in un solo lavaggio, senza dover rifare il coating.\u003c\/p\u003e\n\u003cp\u003eI limiti sono chiari: catrame, residui d'insetti, resina d'albero e polvere dei freni restano compiti per i prodotti dedicati — uno shampoo acido non li raggiunge. Quando tocca un normale lavaggio di mantenimento senza problemi minerali, prendi il delicato \u003ca href=\"\/it\/products\/zvizzer-allround-shampoo-autoshampoo\"\u003eAllround Shampoo\u003c\/a\u003e. Quando il problema sono gli aloni d'acqua o un beading che cala, prendi questo shampoo acido. I detergenti acidi inoltre non vanno su freni nudi e non protetti o alluminio grezzo.\u003c\/p\u003e\n\u003ch3\u003ePer chi cura il coating, non per il lavaggio della settimana\u003c\/h3\u003e\n\u003cp\u003eIl Sour Shampoo è la scelta giusta quando curi un coating ceramico e vuoi tenerne il beading visibile per mesi, senza passare subito a un nuovo coating.\u003c\/p\u003e\n\u003cp\u003eSiccome funziona sia come shampoo da secchio sia come snow foam, si infila nel tuo workflow di lavaggio già in uso e non serve attrezzatura speciale oltre alla lancia schiumogena. Fa parte del nostro assortimento per \u003ca href=\"\/it\/collections\/waschen-und-reinigen\"\u003elavaggio e pulizia\u003c\/a\u003e, dove affianca il neutro Allround Shampoo come passaggio di cura mirato per vernici molto sfruttate o protette.\u003c\/p\u003e\n\u003cp\u003eMeno adatto è per chi cerca un solo shampoo per ogni lavaggio, perché per quello un pH acido è inutilmente aggressivo e a lungo andare non serve. Se ti servono entrambe le cose — lavaggio regolare e decontaminazione minerale ogni tanto — te la cavi meglio con la coppia neutro e acido che con un solo compromesso.\u003c\/p\u003e\n\u003cp\u003eL'unica cosa che i più si perdono: gli aloni d'acqua non sono sporco superficiale, ma minerale secco che meccanicamente si toglie solo lucidando — quindi con asportazione di vernice. È proprio questo che uno shampoo acido ti risparmia, sciogliendo i minerali chimicamente prima che si fissino. Chi lava acido una volta ogni quattro-otto lavaggi lucida meno spesso e risparmia il trasparente, che ogni lucidatura assottiglia un po' di più.\u003c\/p\u003e","brand":"ZviZZer","offers":[{"title":"1000 ml \/ 1 liter \/ Individually","offer_id":57867611767119,"sku":"D1-ZVIZZER-SS001000","price":22.99,"currency_code":"EUR","in_stock":true},{"title":"1000 ml \/ 1 liter \/ Set of 3","offer_id":57882257228111,"sku":"D1-ZVIZZER-SS001000_3","price":68.97,"currency_code":"EUR","in_stock":false},{"title":"1000 ml \/ 1 liter \/ Set of 10","offer_id":57882257260879,"sku":"D1-ZVIZZER-SS001000_10","price":229.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/3272\/7375\/files\/zvizzer-sour-shampoo-autoshampoo.png?v=1780776362"}],"url":"https:\/\/detailing1.co\/it\/collections\/zvizzer-fahrzeugpflege-autoshampoo.oembed","provider":"Detailing1","version":"1.0","type":"link"}