Benzotriazoles (e.g., UV-327)
High-performance UV absorbers designed for polymer protection against light degradation. Benzotriazoles including UV-327 provide superior UV absorption, light stabilization, and weatherability enhancement for various plastic materials and polymer applications.
- UV Absorber
- Excellent Light Stabilization
- Superior UV Protection
- Enhanced Weatherability
- Polymer Grade Quality
- Long-term Performance
Technical Specifications
Applications
Industry-Specific Grades
DRAVYOM offers specialized benzotriazole grades optimized for superior UV protection with minimal migration, providing excellent long-term stability for demanding outdoor applications.
Standard Grade (BT-100)
High Molecular Weight (BT-200)
Low Color Grade (BT-300)
Ultra Stable (BT-400)
Quality Standards
DRAVYOM's benzotriazole UV absorbers are manufactured under stringent quality control protocols, meeting international UV stabilizer standards including ASTM, ISO, and FDA regulations for superior weathering performance.
Advanced Chemical Properties & Performance
Benzotriazole UV absorbers demonstrate exceptional broad-spectrum UV absorption through intramolecular hydrogen bonding and excited state proton transfer mechanisms. Our premium benzotriazoles provide superior weathering protection, low migration, and excellent thermal stability in demanding outdoor applications.
UV Absorption Properties
Thermal Properties
Migration Properties
Physical Properties
Weathering Performance
Performance Characteristics
Comprehensive performance metrics demonstrate benzotriazole superiority in UV stabilization applications with exceptional weathering protection, migration resistance, and thermal stability across demanding outdoor polymer applications.
Weathering Protection
Durability: 5-20+ years outdoor exposure
Outstanding long-term protectionMigration Resistance
Retention: Excellent permanence in polymers
Superior durability performanceThermal Stability
Processing: Stable up to 300°C
Excellent high-temperature stabilityOptical Clarity
Transparency: Minimal color contribution
Outstanding optical performanceColor Retention
Protection: Superior color stability
Excellent aesthetic preservationLoading Efficiency
Concentration: Effective at 0.1-2% levels
High efficiency, low dosageSafety Information
Generally safe UV stabilizer with low toxicity profile. Handle with standard chemical safety practices including adequate ventilation and personal protective equipment. May cause mild skin or eye irritation. Avoid prolonged contact and ensure proper workplace hygiene.
Storage & Handling
Store in original sealed containers in a cool, dry area away from heat, moisture, and direct sunlight. Keep containers tightly closed to prevent moisture absorption and maintain product stability. Use UV-protected storage areas and appropriate material handling equipment.
Chemical Mechanisms & Reaction Pathways
Benzotriazoles provide exceptional UV light stabilization through intramolecular hydrogen bonding and proton transfer mechanisms, delivering comprehensive polymer protection with excellent thermal stability and minimal migration characteristics.
UV Energy Dissipation
Intramolecular hydrogen bonding: UV absorption → proton transfer → heat release
Highly efficient UV protection through tautomeric equilibriumPhotostability
Exceptional photostability with minimal photodegradation under UV exposure
Long-term UV protection retention in polymer applicationsLow Migration
Strong polymer compatibility with minimal migration from matrix
Sustained UV protection throughout polymer lifetimeBroad Spectrum Protection
Wide UV absorption range covering both UV-A and UV-B regions
Comprehensive polymer protection across UV spectrumRegulatory Compliance & Documentation
Comprehensive regulatory compliance ensures global polymer applications with complete documentation packages supporting international food contact, automotive, and industrial polymer standards with excellent migration compliance.
FDA Compliance
Food contact polymer applications with excellent migration testing results
EU Regulation 10/2011
European food contact material compliance with low migration values
REACH Registration
European chemical regulation compliance with comprehensive safety data
Global Approvals
International regulatory approvals for automotive and industrial applications
Technical Documentation
Comprehensive UV protection data and migration testing studies
Safety Data Sheets
Multi-language SDS documentation (16 sections, GHS compliant)
Technical Support & Value-Added Services
DRAVYOM's benzotriazole UV stabilizer specialists provide comprehensive formulation support, migration testing assistance, and application guidance to optimize benzotriazole performance in your specific polymer applications.
Formulation Development
- Benzotriazole system optimization support
- Synergistic stabilizer combinations
- Migration minimization strategies
- Custom UV stabilizer development
Migration Testing
- Food contact migration validation
- Photostability assessment studies
- Long-term performance testing
- Regulatory compliance verification
Technical Support
- Processing troubleshooting consultation
- Application development guidance
- Regulatory compliance support
- Quality assurance protocols
Supply Solutions
- Consistent batch scheduling
- Emergency supply arrangements
- Custom packaging options
- Global distribution network
Environmental Impact & Sustainability
Our benzotriazole production emphasizes environmental responsibility through sustainable synthesis, low migration characteristics, and comprehensive environmental impact management for UV stabilizer operations.
Low Migration
Minimal environmental release through excellent polymer retention
Aquatic Safety
Comprehensive aquatic toxicity studies and environmental fate data
Clean Production
Energy-efficient synthesis with emission controls and monitoring
Safe Disposal
Comprehensive guidance for UV stabilizer waste management protocols
ISO 14001
Environmental management system certified production facility
Biodegradation
Environmental fate studies with biodegradation pathway assessment
Manufacturing Excellence & Quality Control
DRAVYOM's advanced benzotriazole manufacturing facility employs controlled synthesis and purification technology with continuous monitoring systems to ensure consistent UV stabilizer quality and photostability performance across all production batches.
Controlled Synthesis
Precise benzotriazole synthesis with controlled substitution patterns
Multi-stage purification for premium UV stabilizer qualityQuality Testing
22-point testing protocol including UV absorption, purity, and migration
UV-Vis spectroscopy and migration analysis verificationQuality Systems
ISO 9001:2015 quality management with UV stabilizer laboratory accreditation
Continuous improvement and migration testing protocolsPremium Packaging
UV-protective packaging with moisture and contamination prevention
Photostability protection and purity maintenance systemsMarket Applications & Performance Data
Comprehensive UV protection data demonstrating benzotriazole effectiveness across diverse applications with quantified photostability metrics and migration validation studies for demanding polymer applications.
Food Contact Applications
Automotive Applications
Construction Materials
DRAVYOM Competitive Advantages
Superior Performance
Consistently exceeds UV protection standards with exceptional migration resistance and photostability
Reliable Supply
Guaranteed availability with strategic inventory management and premium-grade production scheduling
Technical Expertise
Dedicated benzotriazole team provides formulation development and migration optimization support
Quality Assurance
Comprehensive certificates with detailed migration data and photostability validation testing
Global Standards
International compliance with FDA, EU, and automotive regulations for worldwide applications
Partnership Approach
Collaborative relationships with polymer processors and custom benzotriazole development services