Tetrabromothiophene: Comprehensive Technical Guide & Industry Applications
Table of Contents
1. Technical Specifications & Comparative Analysis
| Parameter | Tetrabromothiophene | Standard Alternatives |
|---|---|---|
| Chemical Formula | C4Br4S | Varies by compound |
| Bromine Content | ≥72% | 58-68% |
| Thermal Stability | 320°C+ | 250-300°C |
| LOI Value | 32-35 | 28-31 |
2. Industrial Application Scenarios
2.1 Polymer Engineering
Effective flame retardant for:
- Engineering thermoplastics (PA, PBT, PC)
- Wire & cable insulation materials
- High-temperature composites
2.2 Electronic Components
- PCB substrate treatment
- Connector housing protection
- Semiconductor packaging
3. Technical Implementation Protocols
3.1 Polymer Integration
Recommended dosage: 12-18% by weight
Processing temperature range: 240-290°C
3.2 Surface Treatment
5-8% solution concentration for:
- Dip coating applications
- Spray treatment systems
4. Operational Case Analyses
Case A: Automotive Connectors
Challenge: Achieve UL94 V-0 rating in nylon components
Solution: 15% additive loading with thermal stabilizers
Outcome: Passed 750°C glow-wire test
Case B: Server Rack Components
Challenge: Maintain CTI >400V in PBT composites
Implementation: Co-processing with 12% Tetrabromothiophene
5. Verified Client Implementations
Client 1: Shanghai Polymer Solutions
Application: High-voltage cable insulation
Results: 40% smoke reduction vs. previous formulation
Client 2: Guangdong Electronics Co.
Application: Mobile device housings
Outcome: Achieved IEC 60695-11-10 compliance
6. Technical Consultation & Sample Requests
Contact our material science experts:
Email: info@vivalr.com
Tel: (86) 15866781826
Request: Material SDS | Technical White Paper | Custom Formulation


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