1. Product Overview & Specifications

Chemical Name: Sodium Tetrafluoroborate
CAS No.: 13755-29-8
Molecular Formula: NaBF₄
Molecular Weight: 109.79 g/mol

Key Properties:

2. Key Applications

Industrial Uses:

• Textile Catalysis: Acts as catalyst in 2D resin finishing for medium-long fiber fabrics
• Metal Processing: Flux agent in aluminum/magnesium alloy casting
• Electroplating: Oxidation inhibitor in electrochemical treatments
• Fluorination Agent: Used in specialty chemical synthesis
• Coating Additives: Enhances performance in industrial coatings

3. Usage Scenarios

Operational Guidelines:

• Store in airtight containers at room temperature (15-25°C)
• Use PPE (gloves, goggles) when handling
• Optimal working concentration: 3-5% in aqueous solutions
• Compatible with most organic solvents except ethanol

4. Industry Case Studies

Case 1: Textile Manufacturer (China)

Challenge: Improve wrinkle resistance in polyester-cotton blends
Solution: 0.8% NaBF₄ in resin finishing process
Result: 40% improvement in fabric durability

Case 2: Automotive Parts Supplier (Germany)

Challenge: Reduce porosity in aluminum castings
Solution: 2% NaBF₄ flux additive
Result: 25% reduction in production defects

5. Inquiry & Contact

Request technical specifications or pricing:
Email: info@vivalr.com
Tel: (86) 15866781826

Lead Time: 3-5 business days for samples
MOQ: 25 kg commercial orders