46HRC Reflective Glass Beads 2.5g/cm³ Density for Traffic Paint and Road Marking Applications
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
7-15 work days
Brand:
XINHAOCHENG
Product Description
Product Overview
High-purity reflective glass beads with 46HRC hardness and 2.5g/cm³ density, designed for superior performance in traffic paint and road marking applications. These spherical glass beads provide excellent reflectivity and durability for enhanced road safety.
Technical Specifications
Available Sizes by Application
| Application | Available Sizes |
|---|---|
| Sandblasting | 20# 30# 40# 60# 70# 80# 90# 120# 140# 150# 170# 180# 200# 220# 240# 325# |
| Grinding | 0.8-1mm 1-1.5mm 1.5-2mm 2-2.5mm 2.5-3mm 3.5-4mm 4-4.5mm 4-5mm 5-6mm 6-7mm |
| Road Marking | 30-80 mesh 20-40 mesh BS6088A BS6088B |
Chemical Composition
| Component | Content |
|---|---|
| SiO₂ | ≥65.0% |
| Na₂O | ≤14.0% |
| CaO | ≤8.0% |
| MgO | ≤2.5% |
| Al₂O₃ | 0.5-2.0% |
| K₂O | ≤1.50% |
| Fe₂O₃ | ≥0.15% |
Key Advantages
Does not cause dimensional change to the base material
Environmentally friendlier than chemical treatments
Leave even, spherical impressions on blasted part surface
Low breakdown rate for cost efficiency
Lower disposal & maintenance costs
Soda Lime glass does not release toxins (no free silica)
Suitable for pressure, suction, wet and dry blasting equipment
Will not contaminate or leave residue on work pieces
Applications
- Blast-cleaning: removing rust and scale from metallic surfaces, removing mould residues from casting and removing tempering colour
- Surface finishing: achieving specific visual effects on surfaces
- Industrial uses: serving as disperser, grinding media and filter material in day, paint, ink and chemical industry
- Road marking: providing reflectivity for traffic safety applications
Quality Assurance
Our manufacturing facility operates with ISO9001:2015 quality management system certification. We utilize advanced production equipment including 2 dumping furnaces, 3 fixed furnaces, 12000V magnetic separator, ball mill, OMAX resistance and laser particle size detector to ensure consistent product quality and performance.
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a manufacturer enterprise of abrasives with over 20 years of experience, offering competitive pricing and quality guarantee.
Do you provide samples?
Yes, we offer samples free of charge, with customers responsible for freight costs.
How long is the lead time?
5-7 days for trial orders, 10-20 days for mass orders after deposit receipt.
What is your quality control process?
We maintain ISO9001:2015 certification with professional QC teams conducting final inspections before packaging.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Luoyang Haocheng Abrasive Tools Co., Ltd
Location
No. 1, Xianfengqu West, 1st Street, Lihezhao Community, Hebin Sub-district Office, Yichuan County, Luoyang City, Henan Province
Contact Person
Liu