Shandong ClanZhao New Material Technology Co., Ltd. is a specialized foreign trade subsidiary wholly-owned by Linyi Xingguan Fine Chemical Co., Ltd. We are dedicated to the high-end fine chemical industry, focusing heavily on advanced chemical formulations, aerosol research & development, large-scale automated manufacturing, and globally compliant cross-border export solutions.
Drawing on nearly two decades of production experience from our parent enterprise, we bridge the gap between premium Chinese chemical engineering and global enterprise procurement demands. Our systems guarantee consistency, safety, and superior material characteristics.
How Shandong ClanZhao delivers premium leafing properties, corrosion protection, and long-term gloss retention.
Our silver spray paints incorporate high-purity aluminum flakes treated with specialized fatty acids. This ensures the metallic pigments float to the surface (leafing effect), establishing a brilliant, highly reflective chrome-like finish with optimal overlap structures.
Formulated with modified acrylic resin binders, the metallic layer acts as a mechanical barrier. It prevents atmospheric oxygen and moisture from penetrating the underlying metal substrates, mitigating oxidization and chemical wear.
We utilize custom-blended liquefied petroleum gas (DME/LPG) propellants. This ensures uniform internal pressure throughout the can's lifecycle, eliminating sputter, guaranteeing micro-fine atomization and a smooth surface profile.
| Performance Paramater | Industrial Grade Silver Spray | Standard Commercial Grade | Testing Standards (ASTM/ISO) |
|---|---|---|---|
| Metallic Gloss Level | > 92% Reflection | 70% - 80% Reflection | ASTM D523 (60° Glossmeter) |
| Adhesion Strength | Grade 5B (No peeling) | Grade 3B - 4B | ASTM D3359 (Cross-Cut Tape Test) |
| Salt Spray Resistance | > 240 Hours | < 72 Hours | ASTM B117 / ISO 9227 |
| Drying Time (Touch Dry) | 8 - 12 Minutes | 20 - 30 Minutes | ASTM D1640 |
| Coverage Rate | 1.8 - 2.2 m² per 400ml can | 1.2 - 1.5 m² per 400ml can | Theoretical calculations at 25µm DFT |
Our state-of-the-art production base spans over 100,000 square meters and represents the pinnacle of Chinese fine chemical manufacturing technology. Equipped with 10 international standard, fully automated filling lines, our infrastructure guarantees consistency from batch to batch.
Capable of producing over 120,000 aerosol units daily. Our fully automated systems feed raw cans, fill bulk liquid products, inject liquefied propellant gas, crimp valves, and test weight parameters without human error.
Every single spray can undergoes a high-temperature water bath leakage inspection test to ensure absolute safety. Real-time gas chromatography analyzes batch formulations for optimal paint-to-propellant ratios.
Located in Shandong province, our factory operates within a mature petrochemical logistics cluster. We enjoy guaranteed access to premium tinplate, solvents, and pigment suppliers, stabilizing pricing even during global supply chain fluctuations.
Shandong ClanZhao supplies customized metallic spray paint solutions optimized for diverse industrial sectors globally.
Perfect for alloy wheel touch-ups, engine block components, and undercarriage rust mitigation. Formulated to match metallic finishes with OEM precision.
Anti-corrosive properties make it ideal for window frames, industrial piping, structural steel beams, and outdoor electrical enclosures.
Applies a premium, high-value silver finish to molded plastics, toys, light fixtures, and cosmetic packaging containers.
Provides rapid, high-coverage corrosion protection for manufacturing facilities, machinery parts, and agricultural equipment.
Shipping aerosols internationally requires strict compliance with maritime dangerous goods regulations. Since aerosols are classified under UN1950 Class 2 (Gas), our logistics department manages all regulatory requirements, from cargo documentation to international customs clearance.
We maintain complete ISO9001:2015 quality management compliance. Every batch of bulk chemical products is formulated and inspected in our joint R&D laboratories, ensuring consistent resin viscosity and pigment concentration.
We possess the official license for exporting dangerous goods packaging. This ensures the custom tinplate cans and heavy-duty double-wall master cartons satisfy international safety tests.
We formulate custom aerosol lines to comply with strict regional laws, including REACH protocols in the European Union and VOC limitations mandated by the US EPA.
Shandong ClanZhao's R&D department is actively pioneering eco-friendly alternatives to traditional aerosols.
To satisfy carbon neutrality initiatives worldwide, our laboratories are testing water-borne acrylic resin systems. Unlike traditional solvent-based formulas, these contain minimal Volatile Organic Compounds (VOCs) and utilize specialized non-leafing aluminum pigments that remain stable in aqueous systems without generating hydrogen gas.
Our environmental roadmap focuses on utilizing clean DME (Dimethyl Ether) synthesized from biomass. In addition, we are transitioning toward lightweight, 100% PCR (Post-Consumer Recycled) aluminum and tinplate cans, helping global distributors and brands achieve zero-waste supply chain milestones.
Key information regarding wholesale ordering, custom formulation, dangerous goods logistics, and performance specifications.
For customized OEM/ODM projects (custom branding, colors, or sizes), the MOQ is typically 20,000 cans. This matches the minimum run requirement for our high-speed automated tinplate lithography and can fabrication lines. For stock formulas with standard branding, smaller volumes can be discussed.
Yes. We can adjust the pigment composition between leafing and non-leafing aluminum flakes. We can also modify the d50 particle sizes (e.g., from fine metallic silver to coarse, highly reflective sparkles) according to your target gloss and reflectivity parameters.
Every batch of tinplate cans undergoes deformation tests. In the filling phase, we verify the deformation pressure limits (typically exceeding 1.2 MPa) and burst pressure limits (exceeding 1.4 MPa). Additionally, 100% of finished products pass through an inline hot-water bath leak detector.
Our aerosol products feature a shelf life of 2 to 3 years when stored in a cool, dry, well-ventilated environment between 5°C and 40°C. This stability is achieved by using premium anti-settling agents and chemical-resistant can liners.
We supply a complete export documentation package, including Safety Data Sheets (SDS) in multiple languages, Dangerous Goods Declarations, Packing Certificates for dangerous goods, and UN1950 compliance files for international ocean freight carriers.
ClanZhao
