Description
The Tufco R-19 Floor Repair Kit is engineered for rapid, long-lasting repair of damaged concrete surfaces in industrial environments. Whether correcting spalled concrete, filling expansion joints, or patching cavities left by relocated equipment, the R-19 system delivers exceptional durability with minimal downtime.
Designed for active production facilities, the R-19 kit is virtually odorless, allowing repairs to be completed while the plant is operating. Each kit includes everything needed for proper surface prep, priming, mixing, and placement.
Key Features
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Industrial-grade durability for heavy-traffic and high-impact environments
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Odorless formula allows repairs during production
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Fast curing — workable for ~10 minutes at 70–80°F
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Excellent adhesion to properly cleaned concrete
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Easy, field-friendly mixing with included components
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Consistent results for concrete patching, joint repair, and surface leveling
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Available in three pigment colors: Red, Black, or Gray
What’s Included in Each Kit
Based on manufacturer documentation and kit packaging
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Part R – Epoxy Resin (1 gallon)
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Part H – Hardener (1 quart)
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Primer Part A (1 quart)
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Primer Part B (8 oz.)
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Aggregate blend (color-specific)
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Instruction sheet & safety data
All components are packaged inside the 5-gallon pail, which also functions as the mixing container.
Coverage
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Approx. 15 sq. ft. at ¼” thickness per kit
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Mix expands 4–5x when aggregate is added
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Working time: ~10 minutes at 70–80°F
Recommended Uses
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Spalled or pitted concrete
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Rough or broken expansion joints
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Cavities from removed machinery
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High-traffic industrial aisles
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Food processing, packaging, manufacturing, and warehouse floors
Tools Needed
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Mixing pail
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Paint mixer or stir sticks
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Hammer & chisel
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Finishing trowel / margin trowel
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Paint brushes
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Duct tape
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Broom & degreaser
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Rubber gloves and safety glasses
(See included instructions for full details.)

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