Mineral Flame Retardants
Eco-friendly Fire Safety
Polymer Additives

Mineral Flame Retardants

Premium mineral-based flame retardants offering sustainable fire protection solutions for polymer applications. Our ATH and MDH products provide excellent flame retardation with superior smoke suppression properties, making them ideal for applications requiring both fire safety and environmental responsibility.

  • Eco-friendly & Non-toxic
  • Excellent Smoke Suppression
  • High Thermal Stability
  • Halogen-free Fire Protection
  • Low Corrosivity
  • Cost-effective Solution
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Technical Specifications

Product Type: Mineral Flame Retardants
Mineral Types: ATH, MDH, magnesium carbonate
Active Content: 95-99% by weight
Decomposition Temp: 200-350°C
Water Release: 30-35% by weight
Processing Temperature: Up to 200°C
Recommended Loading: 40-65% by weight
Particle Size: 0.5-10 μm
Appearance: White crystalline powder
Moisture Content: ≤ 0.3%
Oil Absorption: 15-35 g/100g
pH (10% slurry): 8.5-10.5
Toxicity: Non-toxic, halogen-free
Compatibility: Most polymer systems
Storage Stability: Indefinite (dry conditions)
Packaging: 25kg kraft bags with PE liner

Applications

Flame Retardancy
Smoke Suppression
Wire & Cable
Carpet Backing
Intumescent Coatings
Thermoplastic Compounds
Rubber Applications
Construction Materials
Adhesives & Sealants
Transportation
Furniture & Textiles
Electronics

Industry-Specific Grades

DRAVYOM offers specialized mineral flame retardant grades with different particle sizes and surface treatments, providing excellent non-toxic flame protection for various polymer applications.

ATH Grade (MFR-100)
Type: Aluminum trihydrate Decomposition: 200°C Water release: 35% Application: General purpose
MDH Grade (MFR-200)
Type: Magnesium dihydroxide Decomposition: 340°C Temperature: Higher processing Application: High-temp polymers
Fine Grade (MFR-300)
Particle size: <1 μm Dispersion: Enhanced Properties: Improved Application: High-performance
Surface Treated (MFR-400)
Treatment: Silane/stearate Compatibility: Enhanced Processing: Improved Application: Specialty compounds

Quality Standards

DRAVYOM's mineral flame retardants are manufactured under stringent quality control protocols, meeting international fire safety standards including UL, IEC, and environmental specifications for non-toxic flame protection.

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

Advanced Chemical Properties & Performance

Mineral flame retardants exhibit exceptional fire protection properties essential for safe polymer applications. Their inorganic composition and endothermic decomposition mechanism ensure reliable flame suppression, superior smoke reduction, and excellent environmental compatibility in demanding fire safety applications.

Chemical Composition
Primary Types: ATH, MDH, magnesium compounds
Mechanism: Endothermic decomposition
Active Component: Hydrated mineral salts
Water Content: 30-35% crystal water
Thermal Properties
Decomposition Temp: 180-340°C depending on type
Processing Temperature: Below decomposition point
Endothermic Effect: Heat absorption cooling
Water Release: Steam dilution effect
Fire Protection Properties
Flame Suppression: Physical barrier formation
Smoke Reduction: Low smoke generation
Toxic Gas: Non-toxic decomposition
Char Formation: Protective oxide layer
Physical Properties
Particle Size: 0.5-50 μm typical
Surface Area: 0.5-10 m²/g
Density: 2.3-2.4 g/cm³
Hardness: 2.5-3.5 Mohs scale
Processing Characteristics
Loading Level: 40-65% for flame retardancy
Dispersion: Good with surface treatment
Processing Window: Limited by decomposition
Compatibility: Most polymer systems

Performance Characteristics

Detailed performance metrics demonstrate mineral flame retardant effectiveness in fire protection with exceptional environmental safety, superior smoke suppression, and excellent non-toxic performance across demanding fire safety applications.

Fire Suppression

Mechanism: Endothermic water release

Physical flame suppression
Environmental Safety

Impact: Non-toxic decomposition

Eco-friendly protection
Smoke Reduction

Performance: Low smoke generation

Improved visibility
Processing Limitation

Temperature: Below 340°C max

Temperature sensitive
Loading Requirements

Level: 40-65% for effectiveness

High loading necessary
Regulatory Approval

Status: Widely accepted

Regulatory preferred

Safety Information

Mineral 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 safe and environmentally friendly.

Dust Protection Recommended
Environmentally Safe
Non-toxic Decomposition

Storage & Handling

Store mineral flame retardants in cool, dry conditions away from moisture sources. Keep containers tightly sealed to prevent moisture absorption and contamination. Use dust-controlled handling systems. Protect from excessive heat which can cause premature water loss.

Moisture protection critical
Dust control systems
Heat exposure prevention
Crystal water preservation

Chemical Mechanisms & Reaction Pathways

Mineral flame retardants function through endothermic decomposition mechanisms, providing fire protection via water vapor release, thermal absorption, and char formation to create protective barriers and dilute combustible gases.

Endothermic Decomposition

Crystal water release absorbs heat and cools the polymer

Primary fire protection mechanism
Gas Dilution

Water vapor dilutes combustible gases in flame zone

Flame suppression through gas dilution
Char Formation

Residual oxide creates protective char barrier

Physical barrier protection mechanism
Smoke Suppression

Reduced smoke and toxic gas generation

Enhanced fire safety characteristics

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures global market access with complete documentation packages supporting international standards and 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 mineral flame retardant performance in your specific fire protection applications.

Fire Performance Optimization
  • Loading level optimization
  • Fire test preparation
  • Synergist system design
  • Custom FR formulations
Testing Services
  • Fire performance testing
  • Thermal analysis (TGA)
  • Cone calorimetry testing
  • Performance validation
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 mineral flame retardant production emphasizes environmental responsibility through sustainable mineral sourcing, waste minimization, and comprehensive environmental impact management for fire safety applications.

Sustainable Sourcing

Responsible mineral extraction with land rehabilitation

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 mineral-filled polymer recycling

Manufacturing Excellence & Quality Control

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

Processing Methods

Advanced mineral processing with controlled particle size

Optimized fire performance and processing characteristics
Quality Testing

Comprehensive analysis including fire performance testing

Thermal decomposition and fire test validation
Quality Systems

ISO 9001:2015 quality management with fire testing labs

Continuous improvement and performance validation
Packaging Control

Moisture-controlled packaging preventing dehydration

Crystal water preservation and contamination prevention

Market Applications & Performance Data

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

Building Materials
Fire Rating: V-0 achievable at appropriate loadings Smoke Reduction: 40-60% reduction in smoke generation Processing: Good thermal stability up to 340°C
Electrical Applications
Performance: Meets electrical industry fire standards Tracking: Excellent CTI performance enhancement Safety: Non-toxic decomposition products
Transportation
Standards: Rail and automotive fire compliance Environment: Halogen-free requirements met Performance: Low smoke and toxicity characteristics

DRAVYOM Competitive Advantages

Environmental Leadership

Advanced mineral flame retardants with superior environmental profile and halogen-free fire protection

Reliable Supply

Guaranteed availability with strategic mineral reserves and consistent quality production

Fire Safety Expertise

Dedicated fire protection team provides formulation development and fire testing support

Quality Assurance

Comprehensive testing with fire performance validation and regulatory compliance documentation

Global Standards

International compliance with building codes, electrical standards, and environmental regulations

Partnership Approach

Collaborative relationships with fire safety engineers and custom flame retardant system development