| Product type | Joint Fillers |
|---|---|
| Recommended uses | Interior control and construction joints in prepared concrete and approved floor systems. |
| Approximate coverage | Linear coverage depends on joint width and depth; use the joint-size table in the TDS. |
| Appearance | Beige |
| Documents |
Coverage varies with texture, porosity, thickness and waste. Use the product’s TDS for the complete application instructions.
Smith Paints
Smith's Poly JF Semi-Rigid Polyurethane Joint Filler
Joint Fillers
SKU: SCS-POLYJF-40kit
Smith’s Poly JF is a semi-rigid polyurethane filler for concrete joints exposed to rolling loads. Its pourable consistency fills the joint while supporting vulnerable edges.
$50.18
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Contact us to confirm the color or blend and its stock availability before ordering.
Confirm color availabilityIn-stock items • Ships from Carlsbad, CA
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Eligible U.S. destinations. Order minimum is $250 USD.
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Smith Paints
Protect the edges that carry the traffic.
Smith’s Poly JF is a semi-rigid polyurethane filler for concrete joints exposed to rolling loads. Its pourable consistency fills the joint while supporting vulnerable edges.
Rolling-load support
Developed for forklift, caster and vehicle traffic.
Pourable application
Self-leveling consistency suits properly prepared interior joints.
Durable flexibility
A semi-rigid fill balances support with resilience.
In the field
From salt damage to a finished garage floor.
Smith Paints documents this garage restoration with PCF45 and Poly JF repairs, a Poly-FLEX layer and U100 in the vinyl-chip floor system. The finished surface shows why preparation and a coordinated coating system matter.
Read the manufacturer’s project storyPlan the application
This is the regular-cure formula. Prepare joint walls thoroughly and follow the correct shaving and return-to-traffic schedule.
Manufacturer detailsReady to build your system?
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