| Quantity: | |
|---|---|
0-1mm 1-3mm 3-5mm 5-8mm
SEPPE ABRASIVE
2818101000
Brown Fused Alumina As Anti-skid Surfacing Materials
SEPPE Brown Fused Alumina as anti-skid surfacing material is a hard, angular and wear-resistant aggregate used for industrial floors, ramps, bridge decks, road marking systems, stairs and safety surfaces. Its high hardness and strong mechanical stability help improve surface friction and long-term wear resistance under traffic and industrial service conditions.
▸ This product is a selected brown fused alumina aggregate used to increase surface friction in flooring, road and safety surfacing systems.
▸ Angular particles provide strong mechanical interlock and anti-slip texture after being broadcast into coatings or surface layers.
▸ SEPPE supplies common aggregate sizes such as 0-1 mm, 1-3 mm, 3-5 mm and 5-8 mm.
▸ High Friction Surface: Angular brown fused alumina particles help improve anti-slip performance on coated and trafficked surfaces.
▸ Excellent Wear Resistance: Mohs hardness around 9 supports long service life in industrial floor and road use.
▸ Aggregate Size Control: Common coarse and medium aggregate sizes are screened for surfacing requirements.
▸ Low Dust & Clean Material: Dust and fine contamination can be controlled to support coating and flooring application.
▸ Outdoor & Industrial Use: Suitable for ramps, walkways, bridge decks, factory floors and road marking systems.
Brown fused alumina is used as a hard angular aggregate for high-friction surfacing. It is broadcast into coatings or surface layers to improve grip, wear resistance and long-term texture.
Common sizes: 0-1 mm, 1-3 mm, 3-5 mm, 5-8 mm. Final size should be selected according to coating thickness and required surface texture.
| Purpose | Specification | Al₂O₃ | Fe₂O₃ | SiO₂ | TiO₂ |
|---|---|---|---|---|---|
| Anti-skid Aggregate | 0-1 mm | 94.0% Min | 0.5% Max | 1.8% Max | 4.0% Max |
| Anti-skid Aggregate | 1-3 mm | 94.0% Min | 0.5% Max | 1.8% Max | 4.0% Max |
| Anti-skid Aggregate | 3-5 mm | 94.0% Min | 0.5% Max | 1.8% Max | 4.0% Max |
| Anti-skid Aggregate | 5-8 mm | 94.0% Min | 0.5% Max | 1.8% Max | 4.0% Max |
| Color | Brown / Dark Brown |
| Main Crystal Phase | α-Al₂O₃ |
| Mohs Hardness | Approx. 9 |
| Specific Gravity | Approx. 3.9-4.0 g/cm³ |
| Melting Point | Approx. 2050°C |
| Available Forms | 0-1 mm, 1-3 mm, 3-5 mm, 5-8 mm and custom anti-skid aggregate sizes |
▸ High-quality bauxite selection → Electric arc furnace fusion → Cooling and crystallization → Crushing → Magnetic separation → Screening and classification → Final inspection → Packaging.
▸ The process is designed to control aggregate size, angular particle shape, low dust content and dry packaging for surfacing use.
▸ Aggregate particle size is checked by screening according to order size.
▸ Visual cleanliness, dust level and moisture are reviewed before packaging.
▸ Chemical composition can be tested for Al₂O₃ and key oxide reference.
▸ Packaging inspection helps protect material from moisture and contamination.
▸ Common packaging includes 25 kg bags, paper bags, 1 MT jumbo bags and customized packaging according to order requirements.
▸ Palletizing, container loading, private label packaging and inspection support can be arranged upon request.
▸ Store in dry conditions and protect bags from moisture, contamination and package damage before use.
▸ 0-1 mm, 1-3 mm, 3-5 mm and 5-8 mm are common. The final size depends on coating thickness and surface texture requirements.
▸ Yes. It is suitable for factory floors, ramps, stairs, bridge decks and high-friction safety surfaces.
▸ Brown fused alumina has much higher hardness and wear resistance, so it can provide longer-lasting anti-slip texture.
▸ Yes. 25 kg bags and jumbo bags can be arranged according to project requirements.
Contact SEPPE for grit size selection, chemical specification, COA, samples, packaging and bulk order support.
Request a Quote
