Crushed Bauxite Aggregate – 9 MoHs Hardness Anti-Slip Additive – 18 lb/Bulk bag
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📊📰 Certificate of Analysis – Great Lakes Minerals
For group orders or questions, contact us at sales@raeproducts.net or 708-396-1984.
Engineered to enhance skid resistance and extend surface durability in high-traffic environments, this aggregate is ideal for broadcasting over freshly applied MMA resins. With a Mohs hardness rating of 9, this ultra-durable material offers exceptional anti-slip performance, making it highly effective in reducing accidents on pedestrian paths, cycle lanes, intersections, and other safety-critical surfaces. Enhance your traffic marking project with high-performance, long-lasting Traffic Marking Paints formulated for bold visibility and professional-grade durability.
a. For all designated bike lanes, a durable aggregate with a minimum hardness
of 7.0 per Mohs Hardness Scale must be used and incorporated into the
‘Green’ pigmented MMA acrylic resin.
b.For all designated bus lanes, calcined bauxite with a minimum hardness of
8.5 per Mohs Hardness Scale must be used and incorporated into the ‘Red’
pigmented MMA acrylic resin.
Achieve crisp, long-lasting lines with dependable performance using professional-grade
line striping equipment designed for high-volume pavement marking jobs.
Prefer Thermoplastic Markings instead? Check out our category for different solutions. Also consider exploring our selection of Paint additives and aggregates to incorporate more traction, high-friction, visibility, and more.
| Frequently Asked Questions |
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Q: What is Crushed Bauxite Aggregate? A: This is a high-hardness (9 on the Mohs scale) calcined bauxite additive used to enhance skid resistance and durability in high-performance MMA and epoxy coatings. |
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Q: What surfaces and coatings is it used with? A: Designed for MMA resins, epoxies, and similar high-friction systems on bike lanes, pedestrian areas, intersections, transit zones, and more. |
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Q: Why choose this aggregate? A: With a Mohs hardness of 9, it resists polish and wear—maintaining slip resistance even in high-traffic or wet conditions. |
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Q: How do I apply it? A: Broadcast over freshly applied MMA or epoxy resins. Ensure proper embedment—typical rate per specs, especially for bike and bus lanes. |
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Q: How should I store unused aggregate? A: Store in a dry, sealed container in a well-ventilated area to prevent moisture uptake and maintain anti-slip performance. |
Additional information
| Weight | 1 bag – 18 lbs. , bulk – 3500 lbs. |
|---|---|
| Producer | Great Lakes Minerals |
| AI203 87% min | 88.70 |
| Fe2O3 1.8% max | 1.31 |
| SiO2 7.0% | 5.24 |
| Na20 + K20 0.25% max | 0.13 |
| CaO + MgO 0.6% max | 0.50 |
| Bulk Density 3.25 min | 3.27 |
| Moisture 0.5% Max | 0.1 |
| Additive Brand | RAE |
| Additive Sizes | 18 lbs., bulk (1.8 tons) |
