Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Daihachi PX-202 Flame Retardant

Daihachi PX-202 Flame Retardant is a halogen-free, phosphorus-based additive from Daihachi Chemical’s PX series, engineered for polyolefins and engineering plastics. It delivers UL94 V-0 rating, low smoke emission, and excellent thermal stability without compromising mechanical properties or processability. Widely used in wire & cable, automotive parts, and electronics housings.
  • daihachi px 202 flame retardant_31e6e311
  • daihachi px 202 flame retardant_31e6e311

Features Of Daihachi PX-202 Flame Retardant

  1. Halogen-free formulation ensures low smoke density and minimal toxic gas emission during combustion.

  2. Excellent thermal stability, maintaining performance up to 300 °C in polymer processing environments.

  3. High phosphorus content (≥28 wt%) enables efficient char formation and condensed-phase flame inhibition.

  4. Good compatibility with polyolefins, engineering thermoplastics, and elastomers without significant impact on mechanical properties.

  5. Non-migrating design provides long-term flame retardancy retention under heat and humidity exposure.

Typical Applications Of Daihachi PX-202 Flame Retardant

  1. Wire and cable insulation for low-smoke zero-halogen (LSZH) communication and power cables.

  2. Flame-retardant polypropylene (PP) and polyethylene (PE) used in automotive interior components.

  3. Electrical enclosures and housings for consumer electronics and industrial control panels.

  4. Thermoplastic elastomer (TPE) compounds for flexible fire-safe seals and gaskets.

  5. 3D printing filaments requiring UL 94 V-0 rated flame performance without halogen additives.

Specifications Of Daihachi PX-202 Flame Retardant

Chemical TypeOrganophosphorus-based, intumescent flame retardant
Product FormFree-flowing white to off-white granules
AppearanceUniform granular solid, no visible impurities
Phosphorus Content28.0–29.5 wt% (by ICP-OES)
Moisture Content≤0.3 wt% (by Karl Fischer titration)
Decomposition Onset Temperature≥270 °C (by TGA, 10 °C/min, N₂)
Particle Size (D90)≤350 μm (by laser diffraction)
Specific Gravity1.42–1.46 (at 23 °C)


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *