ArmorThane HighLine 510H Heavy-Duty Pure Polyurea
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ArmorThane HighLine 510H is the harder, tougher industrial version of HighLine 510 – a fast-setting, rapid-curing, 100% solids aromatic pure polyurea for prepared concrete and metal. Its extremely fast gel lets crews apply it at temperatures as low as 20°F (-6°C).
Features
- More hardness and abrasion resistance than standard HighLine 510
- Short 45–60 second tack-free time limits contamination
- Moisture and thermally tolerant; corrosion- and skid-resistant
- Primerless on carbon and mild steel
- Zero VOC, seamless and odorless
Specifications
- Chemistry: Aromatic, two-component pure polyurea, 100% solids
- Mix ratio: 1A:1B by volume
- Tensile strength: 2800 ± 200 psi (ASTM 412-C)
- Elongation: 400% ± 50 (ASTM 412-C)
- Hardness: 55 ± 5 Shore D (ASTM D-2240)
- Tear strength: 400 ± 50 pli (ASTM 624-C)
- Pot life @ 150°F: 4–8 seconds
- Tack-free time: 45–60 seconds
- Service temperature: -40 to 250°F (-40 to 121°C)
- Density: 8.81 lbs/gal
- Minimum spray pressure: 2800 psi; spray temperature min. 150°F (66°C)
- VOC: 0 g/L
- Packaging: 100-gallon kit (50 gal per side)
- Shelf life: One year in factory-sealed containers
Typical applications
Primary and secondary containment, wastewater and sanitation systems, power plant infrastructure, mining equipment, structural steel, warehouse floors, parking garages and refineries. Recommended applied thickness is greater than 2 mm.
FAQ
How is 510H different from 510? 510H is a harder (55 Shore D), more abrasion-resistant formulation intended for heavy industrial service.
What is the minimum application temperature? ArmorThane states it can be applied down to 20°F (-6°C).
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