Description
This item is brand-new, factory sealed.
- LORD Fusor® 123SL sealer is a two-component, urethane-based seam sealer used for duplicating factory appearance on truck bed, tooled door skin, floor pan and core support seams
- Fusor 123SL sealer is used in applications which require a non-sag cosmetic seam sealer with longer work time or where high ambient temperatures are encountered
- Versatile – bonds to epoxy or urethane primed surfaces; weld through with minimal burn back.
- Excellent Appearance – easily duplicates factory appearance; provides extremely flexible seal with no shrinkage, cracking, or sagging
- Environmentally Resistant – provides excellent corrosion protection
- Easy to Finish – can be tooled, wiped clean, sanded, and/or painted immediately
- Extended Work Timeallows for use on larger projects where more time is required; can be used in applications where high ambient temperatures cause accelerated cure rates

![LORD FUS-123SL Non-sag Seam Sealer [slow], 10.1 Oz.](https://www.goodsmergeshop.com/wp-content/uploads/2026/07/fus-123sl__67935.1777870705.386.513.webp)
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