Sikaflex 290DC joint compound for jointing and sealing joints in traditional wooden decks and floors. Sanding can be done at the earliest 1 week after jointing, and finishing (varnishing or oiling) only after 4 weeks. It is recommended to first use Sika Primer 290 and then joint tape before jointing. Resistant to UV light and aging, sandable, non-corrosive, sea and fresh water resistant, low odor. Tip: Cover the joint with a putty knife after 10 min.
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