Holz- und Teakdecks sind von funktionaler und ästhetischer Bedeutung. Da die Bedingungen auf offener See sehr harsch sind, sind wasserdichte und extrem UV-beständige Kalfaterkleb- und -dichtstoffe von kritischer Bedeutung.

Einbettung, Kalfatern und Teakdeckverklebung

deck to hull bonding of a super yacht

Einbettung, Kalfatern und Teakdeckverklebung

Sikaflex®-298 ist ein niedrigviskoser, dennoch thixotropischer voluminöser Klebstoff, dessen Formel speziell für das wasserdichte, flexible Verkleben von Holzleistendecks, Deckbeplankungen, Kunststoffdeckverkleidungen und vorgefertigten Holzdeckplatten entwickelt wurde. Dieses Produkt ist sehr einfach in der Anwendung und sorgt ein ums andere Mal für professionelle Ergebnisse. Die dauerhaft elastische Klebstoffschicht übt eine Polsterwirkung aus, absorbiert Stösse und reduziert die Übertragung von Trittschall.

 

Klebeanwendungen
Decks (Holz)
Rutschfeste Deckverkleidungen

Kalfatern von Decks auf Privatbooten und Yachten

Für Holz und Teakdecks, die vollständig wasserdicht und wetterbeständig sein müssen, hat Sika Sikaflex®-290 DC PRO entwickelt. Dieser in der Anwendung extrem einfache UV-hochbeständige Ein-Komponenten-Polyurethan-Verbundstoff zum Kalfatern von Decks kann, sobald er einmal ausgehärtet ist, für ein gepflegtes, sauberes Finish mit dem Deck bündig geschleift werden.
Sikas Marine Teakdeck-Pflegesystem erhält und pflegt neues und verwittertes Teakholz sowie andere Arten von Holz in der Seefahrt. Sikaflex®-290 DC PRO und Sikaflex®-298 sind Hauptbestandteile von Sikas Totally Glued Teakdecksystem.

Kalfateranwendungen
Kalfatern von Decks
Decknivellierung und Einbettung

two men's applying adhesive to caulk the deck

Häufig gestellte Fragen (FAQ)

How to install a teak deck?

To ensure a good result after applying your teak deck download the application guideline and follow instructions thoroughly. As surface preparation is key to remove and to clean the surface of dust, dirt, grease, oil, etc. Prepare substrate according to pre-treatment chart.


For the next step, we recommend to use the bedding compound Sikaflex®-298 and to pre-treat the wood plank prior to embedding use Sika® Primer-290 DC or Sika® Multiprimer Marine. After placing the planks into position caulk the joints with Sikaflex®-290 DC PRO, Sika’s teak deck caulking material. Sand deck with a belt sander or flat plate after safe sanding time as indicated in the guidelines.

For further details read our application guidelines and our pre-treatment chart.

Gepostet auf: 12/11/2019
How to decide what repair solution is needed for your damaged wood?

Water intrusion between wood and deck may lead to fouling of the wood. It is recommended to control the deck periodically and repair non-tight areas before the whole deck is affected or part of the wood detaches from the deck due to the wood expansion with permanent water contact.

Deciding whether or not a wooden deck needs to be repaired is not always easy.

  1. First, it must be established that a joint has failed or the wood has been damaged enough to cause a problem. Each and every joint should be closely inspected. Any points at which there is a small gap or crack in the caulk should be marked with distinctive chalk.
  2. Second, the wood surface should also be closely examined for undue wear, gashes, splitting or splintering and should be marked with chalk in a similar way. However, parts or all of the damaged planks should be replaced, according to how badly they are damaged.
For further details read our application guidelines and our pre-treatment chart.
Gepostet auf: 12/11/2019
How to replace damaged teak planks?

To replace damaged teak planks from the deck first completely remove the caulking from the joints around any planks that are to be removed.

Remove the damaged plank, taking care not to damage the substrate.

Remove any old adhesives, bedding or other foreign matter from the substrate and remove the jointing material from around the edge of neighbouring planks.

Use Sikaflex®-298 as a bedding compound and pre-treat the teak planks with Sika® Multiprimer Marine or Sika® Primer-290 DC prior to the application according (check pre-treatment chart). Caulk the joints with Sikaflex®-290 DC PRO the teak deck caulking material. Sand deck with a belt sander or flat plate after safe sanding time as indicated in the guideline.

For further details read our application guidelines and our pre-treatment chart.

Gepostet auf: 12/11/2019
How to maintain a wooden deck?

To maintain the color and appearance of a new teak deck we recommend Sika’s Teak Maintenance System. It avoids damage of the caulking joint and is fully compatible with the Sikaflex®-290 DC PRO caulked teak decks.

Step 1:
Mix SikaTeak® C+B with water in a ratio of 1:3
Apply the mixture with a scrubbing brush or sponge
Leave for 10 minutes before rinsing the deck with water

Step 2:
Apply a small amount of SikaTeak® Oil Neutral on a clean cloth or a roller
Allow oil to penetrate the wood for ca. 30 minutes before removing excesses with a cloth

For further details read our application guidelines and our pre-treatment chart.

Gepostet auf: 12/11/2019