Nitrogen-based Flame Retardants
Intumescent Eco-friendly
Polymer Additives

Nitrogen-based Flame Retardants

Innovative nitrogen-based flame retardants featuring melamine derivatives designed for advanced intumescent fire protection systems. Our products deliver exceptional char formation capabilities with minimal environmental impact, making them ideal for sustainable fire safety applications.

  • Excellent Char Formation
  • Intumescent Protection System
  • Low Smoke Generation
  • Halogen-free Solution
  • Superior Thermal Insulation
  • Wide Processing Window
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Technical Specifications

Product Type: Nitrogen-Based Flame Retardants
Active Compounds: Melamine, cyanuric acid derivatives
Nitrogen Content: 30-66% by weight
Decomposition Temp: 300-400°C
Char Formation: Intumescent action
Processing Temperature: Up to 280°C
Recommended Loading: 10-25% by weight
Mechanism: Gas phase/char formation
Appearance: White crystalline powder
Moisture Content: ≤ 0.5%
Particle Size: 1-20 μm
pH (10% slurry): 8.0-9.5
Toxicity: Low smoke, non-toxic gases
Compatibility: Engineering polymers
Storage Stability: 24 months (cool, dry conditions)
Packaging: 25kg kraft bags with PE liner

Applications

Char Formation
Intumescent Systems
Engineering Plastics
Intumescent Coatings
Textile Applications
Construction Materials
Thermoset Resins
Structural Components
Adhesives & Sealants
Electronics
Transportation
Furniture & Upholstery

Industry-Specific Grades

DRAVYOM offers specialized nitrogen-based flame retardant grades with different nitrogen contents and particle sizes, providing excellent char-forming flame protection for high-performance applications.

Melamine Grade (NFR-100)
Type: Melamine N content: 66% Action: Gas phase Application: General purpose
Cyanurate Grade (NFR-200)
Type: Melamine cyanurate Synergy: Enhanced Efficiency: Improved Application: High-performance
Intumescent (NFR-300)
System: APP/melamine/pentaerythritol Expansion: High ratio Char: Stable Application: Coatings
Fine Particle (NFR-400)
Size: <5 μm Dispersion: Excellent Properties: Enhanced Application: High-end composites

Quality Standards

DRAVYOM's nitrogen-based flame retardants are manufactured under stringent quality control protocols, meeting international fire safety standards including UL 94 and environmental specifications for eco-friendly flame protection.

ISO 9001:2015 Certified Manufacturing
UL 94 V-0 Testing Standards
Consistent Nitrogen Content
Advanced Fire Testing
Ultra-High Purity Standards
Batch-to-Batch Consistency
Complete LOI Testing
Moisture-Protected Storage

Advanced Chemical Properties & Performance

Nitrogen-based flame retardants exhibit exceptional intumescent fire protection properties essential for advanced fire safety applications. Their nitrogen-rich chemistry and controlled char formation mechanism ensure reliable flame suppression, superior thermal insulation, and excellent environmental compatibility in demanding fire protection systems.

Chemical Composition
Primary Types: Melamine, APP, MPP compounds
Nitrogen Content: 30-66% by weight
Mechanism: Intumescent char formation
Active Form: Triazine-based structures
Thermal Properties
Decomposition Temp: 250-350°C depending on type
Processing Temperature: Below decomposition point
Char Formation: Begins at 280°C
Gas Evolution: Nitrogen, ammonia release
Fire Protection Mechanism
Primary Action: Intumescent char formation
Thermal Insulation: Expanded char barrier
Gas Dilution: Nitrogen gas release
Heat Absorption: Endothermic decomposition
Physical Properties
Particle Size: 1-50 μm typical
Expansion Ratio: 10-20x volume increase
Char Stability: Stable to 600°C+
Solubility: Water-soluble types available
Processing Characteristics
Loading Level: 15-30% for flame retardancy
Dispersion: Good with proper mixing
Processing Window: Limited by decomposition
Compatibility: Polyolefins, polyurethanes

Performance Characteristics

Detailed performance metrics demonstrate nitrogen flame retardant effectiveness in intumescent fire protection with exceptional char formation, superior thermal insulation, and excellent environmental safety across demanding fire protection applications.

Char Formation

Expansion: 10-20x volume increase

Intumescent barrier
Thermal Insulation

Protection: Superior heat barrier

Expanded char structure
Environmental Safety

Impact: Halogen-free formulation

Low toxicity gases
Processing Limitation

Temperature: Below 350°C max

Temperature sensitive
Loading Requirements

Level: 15-30% for effectiveness

Moderate loading needed
Regulatory Status

Approval: Widely accepted

Environmentally preferred

Safety Information

Nitrogen-based flame retardants are generally safe but require dust control measures during handling. Avoid prolonged inhalation of fine particles. Use appropriate personal protective equipment including dust masks and gloves. Ensure adequate ventilation during processing. Generally recognized as environmentally safe alternatives.

Dust Protection Recommended
Environmentally Preferred
Halogen-free Formulation

Storage & Handling

Store nitrogen flame retardants in cool, dry conditions away from heat sources and moisture. Keep containers tightly sealed to prevent moisture absorption and contamination. Use climate-controlled storage areas. Protect from thermal cycling which can affect particle characteristics.

Moisture protection essential
Heat source separation
Climate-controlled storage
Particle integrity preservation

Chemical Mechanisms & Reaction Pathways

Nitrogen-based flame retardants function through intumescent mechanisms, providing fire protection via char formation, thermal insulation, and gas phase dilution to create protective barriers and reduce heat release rates.

Intumescent Action

Char formation creates insulating protective layer

Primary fire protection mechanism
Gas Dilution

Nitrogen release dilutes combustible gases

Flame suppression through gas dilution
Thermal Insulation

Expanded char provides thermal barrier

Heat transfer reduction mechanism
Smoke Suppression

Reduced toxic gas and smoke generation

Enhanced fire safety characteristics

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures global market access with complete documentation packages supporting international standards and nitrogen flame retardant safety requirements.

Environmental Preference

Preferred halogen-free flame retardant solution

Building Codes

Meets international building material fire standards

RoHS Compliance

Restriction of hazardous substances compliant

Global Standards

International flame retardant approvals

Fire Testing

UL 94, ASTM, and IEC fire testing compliance

SDS Available

Multi-language Safety Data Sheets (GHS compliant)

Technical Support & Value-Added Services

DRAVYOM's fire safety team provides comprehensive technical support, formulation assistance, and application services to optimize nitrogen flame retardant performance in your specific intumescent applications.

Intumescent System Design
  • Char formation optimization
  • Expansion ratio studies
  • Synergist system design
  • Custom intumescent formulations
Testing Services
  • Fire performance testing
  • Intumescence characterization
  • Thermal analysis (TGA/DSC)
  • Char structure analysis
Technical Support
  • Processing troubleshooting
  • Fire safety guidance
  • Regulatory compliance support
  • Training programs
Supply Solutions
  • Multiple grade inventory
  • Custom packaging options
  • Quality consistency programs
  • Global distribution

Environmental Impact & Sustainability

Our nitrogen flame retardant production emphasizes environmental responsibility through sustainable synthesis, waste minimization, and comprehensive environmental impact management for fire safety applications.

Sustainable Synthesis

Green chemistry approaches with renewable feedstocks

Water Management

Closed-loop water systems with zero discharge

Energy Efficiency

Optimized processing with renewable energy integration

Halogen-free Solution

Environmentally preferred alternative to halogenated FRs

ISO 14001

Environmental management system certified production

Recyclability

Compatible with polymer recycling streams

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art nitrogen compound manufacturing facility employs advanced synthesis technology and continuous monitoring systems to ensure consistent nitrogen flame retardant quality and fire performance across all production batches.

Synthesis Process

Controlled polymerization with precise nitrogen content

Optimized intumescent performance and char formation
Quality Testing

Comprehensive analysis including fire performance testing

Intumescence and fire protection validation
Quality Systems

ISO 9001:2015 quality management with fire testing labs

Continuous improvement and performance validation
Packaging Control

Moisture-controlled packaging preventing degradation

Activity preservation and contamination prevention

Market Applications & Performance Data

Comprehensive fire testing data demonstrating nitrogen flame retardant effectiveness across diverse applications with quantified performance metrics and validated intumescent protection.

Building Materials
Fire Rating: V-0 achievable with intumescent systems Char Formation: 10-30x volume expansion Processing: Stable up to 350°C processing
Electrical Applications
Performance: Superior electrical insulation retention Safety: Low smoke and toxicity characteristics Standards: Meets electrical industry fire requirements
Furniture & Upholstery
Comfort: Maintains material flexibility Fire Safety: Enhanced char barrier formation Environment: Halogen-free compliance

DRAVYOM Competitive Advantages

Intumescent Excellence

Advanced nitrogen flame retardants with superior char formation and thermal insulation properties

Reliable Supply

Guaranteed availability with strategic inventory management and consistent intumescent production

Fire Safety Expertise

Dedicated intumescent team provides fire testing and thermal protection system development

Quality Assurance

Comprehensive testing with fire performance validation and regulatory compliance documentation

Global Standards

International compliance with building codes, fire safety standards, and environmental regulations

Partnership Approach

Collaborative relationships with fire safety engineers and custom intumescent system development