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

Quansheng FR-SIPX200 Flame Retardant

Quansheng FR-SIPX200 is a halogen-free, phosphorus-nitrogen intumescent flame retardant from Quansheng’s FR-SIPX series, engineered for polyolefins and engineering plastics. It offers excellent thermal stability, low smoke emission, UL94 V-0 rating at 1.6 mm, and superior dispersion without blooming. Compliant with RoHS and REACH, it enhances fire safety while maintaining mechanical properties and processability.
  • quansheng fr sipx200 flame retardant_f7fa9d9e
  • quansheng fr sipx200 flame retardant_f7fa9d9e

Features Of Quansheng FR-SIPX200 Flame Retardant

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

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

  3. Good compatibility with polyolefins, engineering thermoplastics, and elastomers without compromising mechanical properties.

  4. Non-migrating design provides long-term flame resistance and surface integrity in finished parts.

  5. RoHS-compliant and REACH-conformant, supporting global regulatory requirements for electronic and automotive applications.

Typical Applications Of Quansheng FR-SIPX200 Flame Retardant

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

  2. Flame-retardant housings and structural components in consumer electronics.

  3. Interior trim and non-structural parts in automotive seating and dashboard systems.

  4. Fire-safe building materials including conduit, junction boxes, and electrical enclosures.

  5. Thermoplastic elastomer (TPE) formulations for medical device housings requiring UL94 V-0 rating.

Specifications Of Quansheng FR-SIPX200 Flame Retardant

Chemical TypePhosphorus-nitrogen synergistic intumescent system
Product FormFree-flowing white granules
AppearanceOff-white to light beige granules, uniform size distribution
Density (23 °C)1.28–1.32 g/cm³
Moisture Content≤ 0.2 wt% (as received)
Onset Decomposition Temperature≥ 275 °C (TGA, 10 °C/min, N₂)
Recommended Loading Range18–25 wt% depending on base polymer and UL94 target
Primary ApplicationsHalogen-free flame retardancy for polypropylene, TPO, ABS, and TPE blends


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