My unglazed porcelain tiles stain easily — why?

Unglazed (or 'full-body') porcelain tiles can be surprisingly absorbent despite appearing dense. The micro-pores in the surface can trap dirt, coffee, wine, and other staining agents. This is especially common with textured or structured surfaces. The solution: seal with Lithofin KF Protective Impregnator after installation. For existing stains: deep clean with KF Intensive Cleaner first, then seal. This is one of the most common tile care issues.

How long should I leave Anti-Slip on the surface?

Contact time is critical and varies by surface type: Marble/limestone/calcareous stone: 5-8 minutes maximum (acid-sensitive). Granite/basalt/slate: 10-15 minutes (acid-resistant). Porcelain/ceramic tiles: 10-15 minutes. Always test on a small area first to check the effect. Shorter time = less texture change, less anti-slip effect. Longer time = more texture change, more anti-slip effect. Rinse very thoroughly after the contact time.

How do I remove cement haze left after tile installation?

For ceramic/porcelain tiles: use Lithofin KF Cement Residue Remover, undiluted or diluted 1:3 for light haze. Apply, leave 5 minutes, scrub, rinse thoroughly. For acid-resistant natural stone (granite, slate): use Lithofin MN Builders' Clean diluted 1:3. For acid-sensitive stone (marble, limestone, bluestone): use MN Builders' Clean diluted 1:5 to 1:10, pre-wet the surface first, and work quickly. Always rinse very thoroughly after treatment.

How do I get rid of mould in my bathroom grout?

Spray Lithofin KF Mildew-Away directly onto the mouldy grout lines. Leave 15-30 minutes. Scrub with an old toothbrush or grout brush. Rinse thoroughly. For deeply embedded mould in silicone joints: the silicone may need to be removed and replaced with mould-resistant silicone. Crucially: improve ventilation! Run the extractor fan during and 15 minutes after showering, open windows daily. Without better ventilation, mould will always return.

How do I remove limescale from my bathroom tiles?

On ceramic/porcelain tiles: Lithofin KF Ceramic-Clean is perfect — apply, leave 5-10 minutes, scrub, rinse. Safe and very effective. On granite/slate/basalt: KF Ceramic-Clean or MN Builders' Clean diluted — these stones are acid-resistant. On marble/limestone: DO NOT use acid-based limescale removers! Use Lithofin MN Power-Clean (alkaline) with gentle scrubbing. For heavy limescale on marble: carefully use a plastic scraper, then MN Power-Clean. Prevention: squeegee after showering.

How do I clean and protect dirty grout lines?

Step 1: Clean with Lithofin KF Grout Cleaner — apply directly to grout lines, leave 5-10 minutes, scrub with a brush. Step 2: For mouldy grout, use Lithofin KF Mildew-Away first. Step 3: Rinse thoroughly and allow to dry. Step 4: Apply Lithofin KF Grout Protector to seal the clean grout lines — this prevents rapid re-soiling and water absorption. The combination of cleaning + protecting gives much longer-lasting results than cleaning alone.

What is the difference between porcelain and ceramic tiles?

Both are fired clay products, but porcelain is fired at higher temperatures (1200-1300°C vs 1000-1100°C for ceramic), making it denser, harder, and less water-absorbent (< 0.5% vs 3-6% for ceramic). Porcelain is suitable for outdoor use and heavy-traffic areas. Ceramic is typically used indoors. For care purposes, both are treated similarly with KF line products. Key difference: unglazed porcelain can still absorb stains and may need KF Protective Impregnator.

What is the best way to maintain tiles in a shopping center?

For tiles in a shopping center, implement a maintenance schedule that includes daily cleaning with Lithofin KF Intensive Cleaner and weekly inspections for damage. Use Lithofin MN Stain-Stop for sealing to protect against stains and ensure the tiles remain attractive and safe for shoppers.

How can I ensure child and pet safety when using Lithofin products?

To ensure child and pet safety when using Lithofin products, always apply the products in a well-ventilated area and keep them out of reach during and after application. It is advisable to wait until the treated area is completely dry before allowing children or pets to access it. Always check the product label for specific safety instructions.

What precautions should be taken when using Lithofin products in temperature extremes?

When using Lithofin products in temperature extremes, it is important to follow the manufacturer's guidelines for optimal application conditions. Avoid using products in freezing temperatures or extreme heat, as this can affect their effectiveness and safety. Always allow products to acclimate to room temperature before use.

Pogosta vprašanja o porcelanu | Lithofin

Q: What is the best way to maintain tiles in a shopping center?

For tiles in a shopping center, implement a maintenance schedule that includes daily cleaning with Lithofin KF Intensive Cleaner and weekly inspections for damage. Use Lithofin MN Stain-Stop for sealing to protect against stains and ensure the tiles remain attractive and safe for shoppers.

Q: How can I ensure child and pet safety when using Lithofin products?

To ensure child and pet safety when using Lithofin products, always apply the products in a well-ventilated area and keep them out of reach during and after application. It is advisable to wait until the treated area is completely dry before allowing children or pets to access it. Always check the product label for specific safety instructions.

Q: What precautions should be taken when using Lithofin products in temperature extremes?

When using Lithofin products in temperature extremes, it is important to follow the manufacturer's guidelines for optimal application conditions. Avoid using products in freezing temperatures or extreme heat, as this can affect their effectiveness and safety. Always allow products to acclimate to room temperature before use.

Porcelan — Pogosta vprašanja

10 vprašanj o negi porcelana

Moje neglazirane porcelanske ploščice se zlahka umažejo — zakaj?

Neglazirane (ali 'polne') porcelanske ploščice so lahko presenetljivo vpojne, čeprav delujejo goste. Mikro pore na površini lahko ujamejo umazanijo, kavo, vino in druge barvila. To je še posebej pogosto pri teksturiranih ali strukturiranih površinah. Rešitev: po namestitvi zatesnite z Lithofin KF Protective Impregnator. Za obstoječe madeže: najprej temeljito očistite s KF Intensive Cleaner, nato zatesnite. To je ena najpogostejših težav pri negi ploščic.

Priporočeno: Lithofin KF Protective Impregnator, Lithofin KF Intensive Cleaner

Kako dolgo naj pustim Anti-Slip na površini?

Čas stika je ključen in se razlikuje glede na vrsto površine: Marmor/apnenec/kalcijev kamen: največ 5-8 minut (občutljivo na kisline). Granit/bazalt/škrilavec: 10-15 minut (odporno na kisline). Porcelanske/keramične ploščice: 10-15 minut. Vedno najprej preizkusite na majhnem območju, da preverite učinek. Krajši čas = manj sprememb teksture, manjši učinek proti drsenju. Daljši čas = več sprememb teksture, večji učinek proti drsenju. Po času stika zelo temeljito sperite.

Priporočeno: Lithofin Anti-Slip

Kako odstranim cementni sloj po namestitvi ploščic?

Za keramične/porcelanske ploščice: uporabite Lithofin KF Cement Residue Remover, nerazredčen ali razredčen 1:3 za lažji sloj. Nanesite, pustite 5 minut, skrtačite, temeljito sperite. Za naravni kamen, odporen na kisline (granit, skrilavec): uporabite Lithofin MN Builders' Clean, razredčen 1:3. Za kamen, občutljiv na kisline (marmor, apnenec, modri kamen): uporabite MN Builders' Clean, razredčen 1:5 do 1:10, površino najprej navlažite in delajte hitro. Po obdelavi vedno zelo temeljito sperite.

Priporočeno: Lithofin KF Cement Residue Remover, Lithofin MN Builders' Clean

Kako se znebim plesni v fugah kopalnice?

Razpršite Lithofin KF Mildew-Away neposredno na plesnive fuge. Pustite 15-30 minut. Skrtačite s staro zobno ščetko ali krtačo za fuge. Temeljito sperite. Za globoko vgrajeno plesen v silikonskih spoji: silikon bo morda treba odstraniti in zamenjati s silikonom, odpornim na plesen. Ključno: izboljšajte prezračevanje! Med in 15 minut po tuširanju vključite ventilator, vsak dan odprite okna. Brez boljšega prezračevanja se bo plesen vedno vrnila.

Priporočeno: Lithofin KF Mildew-Away, Lithofin KF Grout Cleaner, Lithofin KF Grout Protector

Kako odstranim vodni kamen s ploščic v kopalnici?

Na keramičnih/porcelanskih ploščicah: Lithofin KF Ceramic-Clean je popoln — nanesite, pustite 5-10 minut, skrtačite, sperite. Varno in zelo učinkovito. Na granitu/skrilavcu/bazaltu: KF Ceramic-Clean ali MN Builders' Clean razredčen — ti kamni so odporni na kisline. Na marmorju/apnencu: NE uporabljajte odstranjevalcev vodnega kamna na osnovi kislin! Uporabite Lithofin MN Power-Clean (alkalni) z nežnim drgnjenjem. Za močan vodni kamen na marmorju: previdno uporabite plastično strgalo, nato MN Power-Clean. Preprečevanje: po tuširanju obrišite s strgalom.

Priporočeno: Lithofin KF Ceramic-Clean, Lithofin MN Builders' Clean, Lithofin MN Power-Clean

Kako očistim in zaščitim umazane fuge?

Korak 1: Očistite z Lithofin KF Grout Cleaner — nanesite neposredno na fuge, pustite 5-10 minut, skrtačite s krtačo. Korak 2: Za plesnive fuge najprej uporabite Lithofin KF Mildew-Away. Korak 3: Temeljito sperite in pustite, da se posuši. Korak 4: Nanesite Lithofin KF Grout Protector za zatesnitev čistih fug — to preprečuje hitro ponovno umazanijo in vpijanje vode. Kombinacija čiščenja + zaščite daje veliko daljše rezultate kot samo čiščenje.

Priporočeno: Lithofin KF Grout Cleaner, Lithofin KF Mildew-Away, Lithofin KF Grout Protector

Kakšna je razlika med porcelanskimi in keramičnimi ploščicami?

Obe sta izdelka iz žgane gline, vendar je porcelan žgan pri višjih temperaturah (1200-1300°C proti 1000-1100°C za keramiko), kar ga naredi gostejšega, tršega in manj vpojnega (< 0,5% proti 3-6% za keramiko). Porcelan je primeren za zunanjo uporabo in območja z veliko prometa. Keramika se običajno uporablja v notranjosti. Za namene nege se oba obdelujeta podobno s proizvodi linije KF. Ključna razlika: neglaziran porcelan lahko še vedno vpija madeže in morda potrebuje KF Protective Impregnator.

Priporočeno: Lithofin KF Protective Impregnator

Kateri je najboljši način za vzdrževanje ploščic v nakupovalnem središču?

Za ploščice v nakupovalnem središču uvedite urnik vzdrževanja, ki vključuje dnevno čiščenje z Lithofin KF Intensive Cleaner in tedenske preglede poškodb. Uporabite Lithofin MN Stain-Stop za zatesnitev, da zaščitite pred madeži in zagotovite, da ploščice ostanejo privlačne in varne za kupce.

Priporočeno: Lithofin KF Intensive Cleaner, Lithofin MN Stain-Stop

Kako zagotovim varnost otrok in hišnih ljubljenčkov pri uporabi izdelkov Lithofin?

Za zagotovitev varnosti otrok in hišnih ljubljenčkov pri uporabi izdelkov Lithofin vedno nanašajte izdelke v dobro prezračevanem prostoru in jih med in po uporabi hranite izven dosega. Priporočljivo je počakati, da se obdelano območje popolnoma posuši, preden otrokom ali hišnim ljubljenčkom omogočite dostop. Vedno preverite etiketo izdelka za posebna varnostna navodila.

Priporočeno: Lithofin MN Easy-Clean

Kakšne previdnostne ukrepe je treba upoštevati pri uporabi izdelkov Lithofin v ekstremnih temperaturah?

Pri uporabi izdelkov Lithofin v ekstremnih temperaturah je pomembno upoštevati smernice proizvajalca za optimalne pogoje uporabe. Izogibajte se uporabi izdelkov pri nizkih temperaturah ali ekstremni vročini, saj to lahko vpliva na njihovo učinkovitost in varnost. Vedno pustite, da se izdelki prilagodijo sobni temperaturi pred uporabo.

Priporočeno: Lithofin MN Easy-Clean

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