HF-800AK Halogen-Free Intumescent Flame Retardant

Superior Flame Retardant Performance
HF-800AK represents an advanced halogen-free flame retardant system utilizing piperazine pyrophosphate as its active component. This innovative phosphorous-nitrogen intumescent technology delivers exceptional performance advantages over conventional APP-based systems:

Key Technical Advantages:
✔ Enhanced Flame Retardant Efficiency - Achieves UL94 V-0 at 18-22% loading (vs. 25-30% for APP systems)
✔ Higher Thermal Stability - Decomposition temperature up to 280°C (50°C higher than standard APP)
✔ Improved Hydrolytic Resistance - Water absorption <0.3% after 24hr immersion (ASTM D570)
✔ Broad Processing Window - Suitable for extrusion, injection molding at 200-240°C

Material Compatibility:
• Excellent dispersion in polyolefins (PP, PE, EVA)
• Effective in both reinforced (GF 20-30%) and non-reinforced compounds
• Compatible with TPE/TPU elastomers

Certified Performance:

• Flame Ratings: UL94 V-0 (1.0mm) | GWIT 750°C | GWFI 960°C

• Environmental Compliance: Full RoHS & REACH compliance

• Low Smoke Emission: <50 Ds (ASTM E662)

• Corrosion Resistance: Minimal mold deposit formation

Product Benefits:
→ 30% higher efficiency reduces total formulation cost
→ Maintains >85% of base polymer mechanical properties
→ Ideal for thin-wall applications (achieves V-0 at 0.8mm in PP)
→ Suitable for sensitive applications (food contact compliant)

Typical Applications:

• Automotive interior components (meets FMVSS 302)

• Electrical enclosures (UL 94 5VA achievable)

• Wire & cable insulation (passes IEC 60332-1)

• Consumer electronics housings

Available in powder (median size 15μm) and masterbatch (50% concentrate) forms. Technical datasheets and formulation guidance available upon request.

Why Choose HF-800AK?
• Proven performance in demanding applications
• Technical support for material optimization
• Global regulatory compliance documentation

Product Imformations: