← Back to results
SiMP Seal 680 DC
NPT · Teak Deck Bonding & Caulking

SiMP Seal 680 DC

A flexible caulk for traditional timber decks, formulated to resist UV light and fresh or salt water. The 2025 catalogue identifies this moisture-curing SiMP product for marine deck seams.

Ask our team about compatibility, current pricing and availability.

Ask about this product on WhatsApp ↗

View documentation 3 files & links ↓

Key features

  • One-part formula without solvents or isocyanates
  • Bubble-free curing

Specifications

ChemistrySiMP deck sealant
Documentation2025 nautical catalogue; request the current technical sheet
Product resources

Documentation

Manuals, technical information and catalogues for SiMP Seal 680 DC.

3 files & links

Need help specifying a complete system?

Talk to our specialists
Your next chapter on the water

Tell us what you have in mind.

A system upgrade, a full refit, or simply the right advice. Let’s talk.

Start a conversation