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🚐 Seal your journey with confidence—Sika 522, the ultimate bond for your mobile lifestyle!
Sika 522 is a 300 ml black adhesive sealant cartridge designed for caravans and motorhomes, featuring a silane-terminated polymer formula that offers superior weather, UV, and mildew resistance. Certified safe for food-related applications and eco-friendly, it bonds strongly to multiple surfaces without pretreatment, ensuring durable, waterproof seals indoors and outdoors.




| ASIN | B09N7FVNFF |
| Best Sellers Rank | 1,102 in DIY & Tools ( See Top 100 in DIY & Tools ) 27 in Sealers |
| Brand | Sika |
| Colour | Schwarz |
| Compatible Material | Wood |
| Country Of Origin | Switzerland |
| Customer Reviews | 4.7 out of 5 stars 4,375 Reviews |
| Global Trade Identification Number | 07612895733593, 07612895733609 |
| Included Components | 1 cartridge |
| Item Dimensions | 48 x 48 x 23 millimetres |
| Item Form | Paste |
| Item Type Name | Adhesive and sealant |
| Item Weight | 0.42 Kilograms |
| Item dimensions L x W x H | 48 x 48 x 23 millimetres |
| Item weight | 0.42 Kilograms |
| Manufacturer | Sika |
| Manufacturer Part Number | 688219 |
| Material | Silane-terminated polymer (STP) |
| Model Number | 688219 |
| Number of Items | 1 |
| Style | Single |
| Style Name | Single |
| Surface Recommendation | Window |
| Unit Count | 300.0 millilitre |
| Water Resistance Level | Water Resistant |
| Water resistance level | Water Resistant |
L**E
Great product
Excellent value versatile Had tube after tube for camper vans Easy application Versatile Strong adhesive Smooth Very durable
T**S
The best stuff for the job
This is the industry standard for high quality, strong bonds which are reliably waterproof. I use this stuff all the time when I want a waterproof seal, especially in my campervan build where water leakage leads to rust. Don’t buy cheap imitations. It’s dead easy to use, but if it’s cold, keep in a warm room for a few hours before use, this eases the effort needed to get it out the tube. Lean up excess immediately.
K**N
OK
This was ok. have had hard ones in the past, but this time was ok. good
A**W
Vey Satisfied
Sika 522 is a great product. We used it to refresh the joints on all of the hatches and the solar panel. Highly recommended.
M**Y
Does as it says
Sealed the boat screen. Very messy to use- be warned.
M**.
Very handy with very strong grip.
Just what I need to stick most things to our campervan, really strong, easy to use. It has held the solar panels to our van no problem.
U**D
The best campervan sealant around!
Brilliant stuff, perfect for sealing around poptop roof canvas on campervan! Stopped any water ingress, easy to work with and apply. Just try and avoid getting it on your skin, its horrible to try and get off!
A**R
Very strong bond
Does what says
G**E
La qualità ha un prezzo
Nulla a che vedere con i normali siliconi, siamo su un altro pianeta. Caro ma il lavoro lo svolge alla perfezione. Utilizzato per incollare pannelli solari sul tetto di un camper, non si staccano nemmeno tirandoli con tutta la forza che ho in corpo. Utilizzato anche per le sigillature esterne, elastico e resistente! Lo riacquisterei? ASSOLUTAMENTE SI! CONSIGLIATO!
E**O
Sikaflex-522 Schwarz von Sika: Der Dichtstoff, der mehr hält als Oma’s Geheimrezepte!
Wer glaubt, Dichten sei nur was für schwache Nerven, hat Sikaflex-522 noch nicht ausprobiert. Dieses kleine schwarze Wunder klebt und dichtet mit der Wucht eines schwarzen Ritters im Kleinformat – und zwar so, dass selbst Omas Fensterrahmen neidisch werden könnten. Kein Geruch, kein Gefummel mit Unmengen an Vorbehandlung, einfach auftragen und entspannen. Ob Wohnwagen, Boot oder der heimische Oldtimer – Sikaflex-522 macht dicht wie kein zweiter, hält Wind, Wetter, UV und sogar Schimmel auf Abstand. Die hohe Elastizität sorgt dafür, dass das Material mitmacht, wenn’s mal härter zur Sache geht: Vibrationen, Dehnungen, Bewegungen – kein Problem! Und dabei ist das Ganze auch noch emissionsarm, frei von Lösemitteln und Isocyanat – quasi der Bio-Öko unter den Dichtstoffen. Damit diese Profi-Performance zum Erfolg wird, sollte man nur eines wissen: Schnell und sauber arbeiten, damit der Kleber nicht die eigenen Finger umarmt. Fazit: Wer eine dauerhafte und stylische schwarze Naht will, ist mit Sikaflex-522 bestens beraten – das schwarze Gold für alle, die’s richtig dicht und dabei easy wollen. Kurz gesagt: Sikaflex-522 ist der Hulk unter den Dichtstoffen – stark, zäh, und verlässlich!
M**G
Conforme
Conforme au descriptif
M**A
Polivalente
Me ha servido para sellar la junta de un techo elevable de una furgoneta y genial. Un poco sucio y engorroso para echar sin mancharte y manchar todo, pero se quita bien con disolvente. Quizás algo caro para lo que es...pero sika no defrauda
W**N
Best product
Best product for camper of caravan.
Trustpilot
3 days ago
5 days ago