Halogen-Based FR

Halogen-Based FR

Chlorinated Paraffin-70 (CP-70)

  • CAS No.63449-39-8
Chlorinated Paraffin-70 (CP-70)
  • Chemical Formula: C₂₅H₃₅Cl₇
  • Chlorine Content: ~70%
  • Appearance: White to light yellow powder or granules
  • CAS Number: 63449-39-8
  • Flame Retardant Type: Halogen-based flame retardant (chlorinated paraffin)

Key Features:

  • High Chlorine Content: Provides excellent flame retardancy and enhances thermal stability.
  • Low Volatility: Minimizes emissions during manufacturing and product use.
  • Chemical Resistance: Offers strong resistance to acids, alkalis, and moisture.
  • Plasticizing Effect: Acts as a secondary plasticizer, improving flexibility in polymers.

Applications:

  • Plastics & Polymers: PVC, polyethylene, polypropylene, and synthetic rubbers.
  • Wire & Cable Coatings: Insulation and jacketing materials.
  • Paints & Coatings: Enhances flame retardancy and chemical resistance.
  • Adhesives & Sealants: Improves adhesion and durability.
  • Textiles & Fabrics: Used as a flame retardant coating.
  • Wood Treatment: Adds anti-moth and anti-corrosion properties to wood products.

Advantages:

  • Efficient Flame Retardancy: Works well with synergists like antimony trioxide for even higher performance.
  • Cost-Effective: A relatively economical solution compared to some other flame retardants.
  • Versatility: Compatible with various polymer systems and industrial applications.

Handling & Storage:

  • Packaging: Typically available in 25 kg kraft bags with PE inner linings.
  • Storage Conditions: Keep in a cool, dry, and well-ventilated area, away from direct sunlight and strong oxidizers.