Silicones Polymer Processing Aids
Polymer Premium
Polymer Additives

Silicones

High-performance processing aids designed for polymer applications requiring superior release, lubrication, and surface modification properties. Silicones provide excellent mold release, processing efficiency, and surface enhancement for various plastic materials and advanced polymer processing applications.

  • Processing Aid
  • Excellent Release Agent
  • Superior Lubrication
  • Enhanced Surface Properties
  • Polymer Grade Quality
  • Advanced Performance
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Technical Specifications

Product Type: Silicone Processing Aids
Base Polymer: Polydimethylsiloxane (PDMS)
Molecular Weight: 10,000-100,000 g/mol
Physical State: Clear to translucent liquid
Viscosity (25°C): 100-100,000 cSt
Density (20°C): 0.96-1.02 g/cm³
Surface Tension: 20-22 mN/m
Thermal Stability: Stable up to 250°C
Flash Point: >300°C
Refractive Index: 1.403-1.406
Dielectric Strength: 15-25 kV/mm
Water Absorption: <0.1%
Processing Temperature: 150-280°C
Recommended Loading: 0.1-3.0% by weight
Packaging: 25kg drums, 200kg IBCs

Applications

Mold Release Agents
Processing Aids
Surface Modifiers
Anti-foam Agents
Polymer Additives
Coating Applications
Lubricant Additives
Electronic Applications
Automotive Components
Construction Materials
Medical Devices
Release Coatings

Industry-Specific Grades

DRAVYOM offers specialized Silicone grades designed for specific processing applications, ensuring optimal release characteristics, surface modification, and processing enhancement across diverse industrial requirements.

Release Grade (SIL-100)
Viscosity: 100-1000 cSt Release Force: 50-80% reduction Migration: Controlled Application: Molding operations
Processing Grade (SIL-200)
Thermal Stability: Enhanced Lubrication: Excellent Compatibility: Broad polymer range Application: Extrusion and injection molding
Medical Grade (SIL-300)
Biocompatibility: USP Class VI Purity: Ultra-high Sterilization: Gamma-stable Application: Medical devices
Electronic Grade (SIL-400)
Ionic Content: Ultra-low Outgassing: Minimal Dielectric Properties: Stable Application: Electronic encapsulation

Quality Standards

DRAVYOM's Silicones are manufactured under stringent quality control protocols, meeting international standards including FDA, USP, and electronic industry specifications for critical applications.

ISO 9001:2015 Certified Manufacturing
FDA 21 CFR 178.3570 Compliant
Consistent Molecular Weight
Advanced Viscosity Control
Ultra-High Purity Standards
Batch-to-Batch Consistency
Complete Performance Testing
Nitrogen Blanketed Storage

Advanced Chemical Properties & Performance

Silicones exhibit exceptional surface modification properties essential for polymer processing. Their unique siloxane backbone provides effective lubrication, release characteristics, and thermal stability.

Surface Properties
Surface Tension: 20-22 mN/m
Contact Angle: 110-120° (water)
Release Force: 50-80% reduction
Migration Rate: Controlled diffusion
Thermal Properties
Thermal Stability: Stable up to 250°C
Glass Transition: -127°C
Thermal Expansion: 9.6 × 10⁻⁴ /°C
Heat Capacity: 1.46 J/g·K
Electrical Properties
Dielectric Constant: 2.3-2.8 (1 MHz)
Dielectric Strength: 15-25 kV/mm
Volume Resistivity: 10¹⁴-10¹⁶ Ω·cm
Dissipation Factor: <0.001 (1 MHz)
Mechanical Properties
Viscosity Index: High temperature stability
Compressibility: Low compression set
Flow Properties: Newtonian behavior
Lubricity: Excellent friction reduction

Performance Characteristics

Detailed performance metrics demonstrate Silicones' superiority in processing applications with exceptional release efficiency, thermal stability, and processing enhancement.

Release Efficiency

Force reduction: 50-80% improvement

Excellent mold release
Thermal Performance

Processing temperature: Up to 250°C stable

Superior thermal stability
Processing Enhancement

Cycle time: 10-30% reduction

Improved processing efficiency
Surface Quality

Surface smoothness: Significantly improved

Enhanced finish quality
Chemical Resistance

Stability: Excellent in harsh environments

Superior chemical inertness
Environmental Impact

Biodegradability: Enhanced degradation

Environmentally responsible

Safety Information

Generally safe to handle under normal conditions. Use appropriate protective equipment during processing. Avoid prolonged skin contact and ensure adequate ventilation.

Eye Contact
Skin Contact
Vapor Inhalation

Storage & Handling

Store in original sealed containers in a cool, dry area away from heat sources and incompatible materials. Maintain nitrogen blanket for high-purity grades to prevent contamination.

Store at 5-30°C
Good ventilation required
Keep containers sealed
Avoid contamination

Chemical Mechanisms & Reaction Pathways

Silicones function through flexible backbone and surface activity mechanisms, providing polymer enhancement via thermal stability, hydrophobic modification, and barrier properties to achieve improved performance characteristics.

Flexible Backbone

Si-O bonds provide exceptional flexibility and thermal stability

Primary polymer enhancement mechanism
Surface Modification

Reduces surface energy providing hydrophobic properties

Water repellency and barrier formation
Release Properties

Low surface tension improves mold release and processing

Processing aid and demolding enhancement
Thermal Stability

Maintains properties across wide temperature ranges

High temperature application capability

Regulatory Compliance & Documentation

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

FDA Compliance

Food contact approved for specific silicone applications

EU Regulations

REACH compliant for industrial silicone applications

Medical Standards

USP Class VI and biocompatibility certifications

Global Standards

International silicone polymer approvals

Performance Testing

Complete thermal and mechanical property data

SDS Available

Multi-language Safety Data Sheets (GHS compliant)

Technical Support & Value-Added Services

DRAVYOM's silicone technology team provides comprehensive technical support, formulation assistance, and application services to optimize silicone performance in your specific polymer enhancement applications.

Property Enhancement
  • Thermal property optimization
  • Surface modification studies
  • Release property evaluation
  • Custom silicone formulations
Testing Services
  • Thermal analysis and stability testing
  • Surface energy measurement
  • Release force testing
  • Compatibility assessment
Technical Support
  • Processing optimization
  • Application troubleshooting
  • Molding guidance
  • Training programs
Supply Solutions
  • Multiple silicone grades
  • Temperature-controlled storage
  • Quality consistency programs
  • Global distribution

Environmental Impact & Sustainability

Our silicone production emphasizes environmental responsibility through sustainable chemistry, long service life, and comprehensive environmental impact management for polymer enhancement applications.

Sustainable Chemistry

Silicon-based chemistry with abundant raw materials

Environmental Stability

Excellent weathering resistance and durability

Energy Efficiency

Processing aids reduce energy consumption

Product Longevity

Extends material service life and performance

ISO 14001

Environmental management system certified production

Clean Chemistry

Low VOC emissions and clean processing

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art silicone manufacturing facility employs advanced polymerization technology and continuous monitoring systems to ensure consistent polymer enhancement performance across all production batches.

Polymerization Control

Controlled silicone synthesis with precise molecular weights

Consistent performance and property control
Quality Testing

Comprehensive analysis including thermal and surface properties

Property validation and purity verification
Quality Systems

ISO 9001:2015 quality management with silicone testing

Continuous improvement and performance optimization
Packaging Control

Inert atmosphere packaging preventing contamination

Performance preservation and stability maintenance

Market Applications & Performance Data

Comprehensive performance data demonstrating silicone effectiveness across diverse applications with quantified property enhancement metrics and validated thermal stability benefits.

Mold Release
Release: Excellent demolding properties with reduced force Processing: Improved cycle times and surface finish quality Durability: Long-lasting release performance
Surface Modification
Hydrophobicity: Superior water repellency and barrier properties Performance: Enhanced weathering and aging resistance Processing: Improved flow and surface appearance
High Temperature
Stability: Maintains properties at elevated temperatures Performance: Thermal cycling resistance and flexibility Applications: Electronics, automotive, and aerospace

DRAVYOM Competitive Advantages

Superior Silicone Performance

Advanced silicone polymers with exceptional thermal stability and surface modification properties

Reliable Supply

Guaranteed availability with temperature-controlled storage and consistent silicone production

Technical Expertise

Dedicated silicone team provides optimization and application development support

Quality Assurance

Comprehensive testing with thermal property validation and regulatory compliance documentation

Global Standards

International compliance with FDA, medical, and silicone polymer standards

Partnership Approach

Collaborative relationships with polymer engineers and custom silicone development