Abrasive Blasting White Fused Alumina
High Purity – Ensures efficient, contaminant-free blasting.
Superior Hardness – Long-lasting abrasive performance.
Thermal Stability – Withstands extreme heat, ideal for tough applications.
Low Dust Generation – Safe for workers and environmentally compliant.
- Product Introduction
Products Description
Abrasive Blasting White Fused Alumina – Premium Quality for Tough Surface Preparation
When it comes to abrasive blasting in the Philippines, White Fused Alumina (WFA) is the top choice for professionals who demand efficiency, durability, and superior results. Made from high-purity industrial aluminum oxide, our WFA is melted at extreme temperatures (over 2000°C) in an electric arc furnace, then carefully crushed, shaped, and magnetically treated to remove impurities. The result? A sharp, angular abrasive that delivers fast cutting action, longer lifespan, and consistent performance.
Why Choose Our White Fused Alumina for Blasting?
✅ Extreme Hardness & Durability – Perfect for aggressive surface preparation, rust removal, and coating adhesion.
✅ Low Magnetic Content – Reduces contamination, ensuring cleaner blasting results.
✅ Sharp, Angular Grains – Cuts faster and deeper, saving time and abrasive consumption.
✅ Chemically Inert – Resists corrosion, ideal for marine, aerospace, and industrial applications.
✅ Multiple Sizes Available – From coarse grit for heavy-duty stripping to fine powder for precision finishing.
Perfect for Industrial & Commercial Blasting Applications
✔ Shipbuilding & Marine Maintenance – Removes rust, old paint, and corrosion from hulls and decks.
✔ Aerospace & Automotive – Prepares surfaces for coatings on engines, fuselages, and vehicle bodies.
✔ Steel & Metal Fabrication – Cleans welds, removes scale, and improves coating adhesion.
✔ Concrete & Stone Surface Treatment – Etching and texturing for better bonding.
✔ Electronics & Circuit Boards – Precision cleaning without damaging delicate components.
Available in Multiple Grit Sizes for Every Need
Coarse Grits (Heavy Material Removal):
12# / 14# / 16# / 20# / 24# / 30# / 36#
Medium Grits (General Surface Prep):
46# / 60# / 80# / 100#
Fine Grits (Smoothing & Finishing):
120# / 150# / 180# / 200# / 240#
Micro Powders (Ultra-Fine Polishing):
280# / 320# / 400# / 600# / 800#
Products Parameter
| Property | Specification |
|---|---|
| Physical Properties | |
| Crystal Form | Alpha-Alumina (α-Al₂O₃) |
| Color | Bright White |
| Specific Gravity | 3.96 g/cm³ |
| Bulk Density | 1.75 - 1.95 g/cm³ |
| Mohs Hardness | 9.0 |
| Melting Point | 2250°C (4082°F) |
| Chemical Composition | |
| Al₂O₃ (Alumina) | ≥ 99.55% |
| Na₂O (Sodium Oxide) | ≤ 0.22% |
| SiO₂ (Silicon Dioxide) | ≤ 0.04% |
| Fe₂O₃ (Iron Oxide) | ≤ 0.04% |
Detailed picture
Products usage
Factory picture
Packing & transportation
FAQ
1. Who are we?
We are Zhengzhou Fanchuang Science and Technology Co., Ltd., a trusted manufacturer and supplier of high-quality abrasive products based in Zhengzhou, China. With years of expertise in research, development, and production, we provide reliable abrasive solutions tailored for industrial and construction needs. Our products meet international standards and are widely used across global markets.
2. Do you offer customized abrasive products?
Absolutely! We understand that different projects require specific solutions. Whether you need unique product specifications, branding, or packaging, we can customize our abrasives to fit your exact requirements. Just let us know your needs, and we'll make it happen.
3. Can I request free samples before placing an order?
Yes, we provide free samples so you can check the quality firsthand. However, customers usually cover the shipping costs. If you need samples urgently, we can arrange fast delivery to the Philippines.
4. How soon can I receive samples?
Samples are typically ready in 1-3 working days. For faster delivery, express shipping options are available.
5. How do you ensure product quality?
Quality is our top priority. We implement strict quality control checks at every stage-from raw material selection to final inspection-to guarantee that our abrasives meet high-performance standards. Many customers in the Philippines trust us for consistent, durable products.
6. What payment methods do you accept?
We offer flexible payment options, including:
T/T (Bank Transfer)
L/C (Letter of Credit)
PayPal
Western Union
Other secure payment methods can also be discussed.
7. Which port do you ship from?
Our main shipping port is Qingdao, but we can also arrange shipments from other ports based on your preference. We work with reliable logistics partners to ensure smooth and timely delivery to your nearest seaport.
Need more details? Contact us today!
We're here to support your abrasive product needs with fast service, competitive pricing, and dependable quality. Reach out for quotes, samples, or any questions-we're happy to help!
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