Shanghai Semitech New Material Co., Ltd.
1628 Lijing Road, Lingang New Area, 200000, Shanghai, China.
Mobile:
+8615639100440
Email:
info@semitechnm.com
Global Fumed Silica & Chemical Application Solutions
Shanghai Semitech New Material provides advanced industrial chemical solutions and high-purity fumed silica applications optimized for critical manufacturing sectors worldwide.
Coatings & Paints
Advanced rheology control and anti-settling solutions improving the performance of industrial coatings, paints, and protective layers.
Anti-Corrosive Coatings
High-performance material systems designed for heavy-duty protection in harsh maritime and industrial environments.
Epoxy Flooring
Precision-engineered additives for rapid curing, high durability, and eco-friendly epoxy flooring construction.
Battery & Energy Storage
Innovative fumed oxide solutions preventing acid stratification and enhancing the lifecycle of advanced energy storage systems.
Sealants & Adhesives
Essential chemical additives providing structural reinforcement and optimal thixotropy for industrial sealants.
Printing Inks
Elevating print clarity and consistency with specialized matting and anti-settling agents for the packaging industry.
R&D Support
Visit Our Technical Center
Access our comprehensive library of technical whitepapers, formulation guides, and batch-specific analysis. Our engineers are ready to support your laboratory evaluation and large-scale industrial trials.
Industrial Knowledge Base
How does SEMITECH® ensure batch-to-batch stability in fumed silica?
A: SEMITECH® maintains stability through strictly controlled continuous flame hydrolysis. We ensure a consistent SiO2 content of 99.8%. Real-time monitoring of specific surface area (BET) ensures rheology-critical parameters remain within precise tolerances.
What are the benefits of using SEMISIL® in lead-acid gel batteries?
A: SEMISIL® creates a robust thixotropic gel that strictly prevents acid stratification. By immobilizing the electrolyte, it extends cycle life and enables maintenance-free, leak-proof battery designs.
Which matting agent is best for thin-film coil coatings?
A: GMATT® fumed silica is ideal for thin-film applications. It provides exceptional transparency and gloss reduction without compromising coating flexibility or scratch resistance.
How does SemiJun® achieve antistatic performance without affecting color?
A: SemiJun® 3000 combines high L-value (>90) with ultra-fine particle size. This allows formulators to create vibrant or pure white antistatic primers that meet electrical resistance standards.
Why use phenalkamines for maritime anti-corrosive coatings?
A: Phenalkamines provide unique surface-tolerant curing on wet or poorly prepared steel. They offer rapid low-temperature curing and exceptional salt-mist resistance for ship hulls and offshore rigs.
Does SEMITECH® provide solutions for VOC emission reduction?
A: Yes, we offer water-based curing agents and high-solid content additives. These systems are specifically designed to reduce VOC emissions while maintaining industrial-grade adhesion and hardness.