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Essential Fusor® 123 Non-sag Seam Sealer (fast) 210ml Series [SYxaVewP]

$20.99 $67.99 -69%

Fusor® 123/126 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 123/126 sealer is used in applications which require a non-sag cosmeti

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Fusor® 123/126 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 123/126 sealer is used in applications which require a non-sag cosmetic seam sealer with reduced cycle time. Sealer can be applied directly to bare metal or primed surfaces.

Fusor 123 = 10.1 oz (300 mL)
Fusor 126 = 1.7 oz (50 mL)

Shelf Life
Shelf life is 24 months from date of manufacture when stored at 75°F (24°C) in original, unopened container.

Substrates
Apply over 2K primers; urethane 2K chemistry

OEM Approvals
Honda, Acura

Features and Benefits
High Performance – provides excellent adhesion to bare or primed surfaces.

Versatile – bonds bare metal, epoxy or urethane two-component 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.

Applications
Duplicates factory look on the following seams: truck beds, tooled door skin, floor pan, core support and any other application in which a non-sag cosmetic seam sealer is required and where fast work time is desired

Typical Properties*
Appearance White Paste
Base Chemistry Urethane
Work Time 3 minutes @ 70°F (21°C)
Paint Time** 10 minutes @ 70°F (21°C)
Full Cure 24 hours @ 70°F (21°C)

What Our Customers Say

January 1, 2026

Absolutely no complaints!

The quality here is utterly phenomenal.

- Wilfred T..

January 1, 2026

Absolutely no complaints!

The quality is noticeable right from the very start.

- Ailbhe F..

January 1, 2026

Absolutely no complaints!

A great tool that is exceptionally and so very great.

- Lludd I..

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