Halogen-free formulation compliant with RoHS, REACH, and California Proposition 65 requirements.
Excellent compatibility with polyurethane (PU) leather systems without compromising flexibility or surface finish.
Effective flame retardancy achieving UL 94 V-0 rating at recommended loading levels in finished PU leather composites.
Low volatility and thermal stability up to 220 °C, supporting standard PU coating and lamination processes.
No migration or blooming observed during accelerated aging tests (70 °C/90% RH, 14 days).
Automotive interior trim: seat covers, door panels, and dashboard overlays.
Furniture upholstery for commercial and residential settings requiring fire safety certification.
Public transportation seating (buses, trains, aircraft interiors) meeting FMVSS 302 or DIN 4102 B1 standards.
Medical equipment enclosures and patient-facing surfaces where low smoke toxicity is critical.
Sports and leisure goods including gym equipment padding and high-end footwear linings.
| Chemical Type | Organophosphorus-based halogen-free flame retardant |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Uniform granular powder, no visible impurities |
| Primary Applications | Flame retardant additive for solvent-based and waterborne PU leather coatings |
| Key Features | Halogen-free, low smoke density, non-migrating, thermally stable |
| Recommended Loading Level | 12–18 wt% in PU resin solids (varies by substrate and performance target) |
| Storage Conditions | Store in cool, dry place below 30 °C; keep container tightly sealed |
| Shelf Life | 24 months from date of manufacture under proper storage conditions |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China