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

PhireGuard TCPP Polyurethane Flame Retardant

PhireGuard™TCPPisapolyurethaneflameretardantfromthePhireGuard®series,featuringtris(1-chloro-2-propyl)phosphate(TCPP)asitscoreactiveingredient.Itoffersexcellentflameinhibition,lowvolatility,andgoodcompatibilitywithflexibleandrigidPUfoams,meetingUL94HF-1andFMVSS302standardswhilemaintainingfoammechanicalproperties.
  • phireguard tcpp polyurethane flame retardant_cd89d073
  • phireguard tcpp polyurethane flame retardant_cd89d073

Features Of PhireGuard TCPP Polyurethane Flame Retardant

  1. High-efficiency flame retardancy with proven performance in flexible and rigid polyurethane foams.

  2. Excellent compatibility and dispersion stability in PU systems without phase separation or blooming.

  3. Low volatility and minimal migration, ensuring long-term flame-retardant efficacy and product integrity.

  4. Halogen-free formulation supporting compliance with RoHS, REACH, and other major environmental regulations.

  5. Good hydrolytic stability and thermal resistance up to 180 °C during typical foam processing conditions.

Typical Applications Of PhireGuard TCPP Polyurethane Flame Retardant

  1. Flexible polyurethane foam for upholstered furniture and automotive seating.

  2. Rigid polyurethane insulation boards used in building envelope and cold storage applications.

  3. Spray-applied polyurethane foam (SPF) for roofing and industrial insulation.

  4. Integral skin and microcellular PU foams for transportation interior components.

  5. PU-based adhesives and sealants requiring fire-safe performance in construction assemblies.

Specifications Of PhireGuard TCPP Polyurethane Flame Retardant

Chemical TypeTris(1-chloro-2-propyl) phosphate (TCPP)
Product FormLiquid
AppearanceClear, colorless to pale yellow liquid
Density (20 °C)1.27–1.29 g/cm³
Viscosity (25 °C)35–45 cP
Chlorine Content≥30.5 wt%
Acid Value≤0.1 mg KOH/g
Flash Point (COC)≥220 °C


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