Enhanced TDS
Identification & Functionality
- Chemical Family
- Chemical Name
- Manufactured By
- Plastics & Elastomers Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- Materials Features
- Key Features
In addition to its FR characteristics, Fyrolflex® RDP-HP demonstrates improved processing characteristics in a number of thermoplastics including ABS and HIPS that benefits designs like thin wall moldings, and other high-performance, high flow plastic applications. Typically, RDP-HP is used at 8 to 15 phr to provide flame retardancy in a variety of resins. When used as a processing aid, 1 to 3 phr of RDP-HP is added to thermoplastics to improve melt flow characteristics with minimal loss of dimensional stability. Compared to other non-halogen FRs (phosphate esters), Fyrolflex® RDP-HP is relatively stable with low volatility, well within the processing parameters of most engineered plastics (onset decomposition >330° C).
Fyrolflex® RDP-HP has the advantage over other bis-phosphates with its low viscosity. This allows for ease of handling, and better and safer management of resources (lower heat storage). Fyrolflex RDP-HP has higher phosphorus content than bis-phenol A bis phosphates which means lower use levels.
Applications & Uses
Properties
- Physical Form
- Appearance
- Clear transparent liquid
- Typical Properties
Value Units Test Method / Conditions 10% Weight Loss (10°C/min. in nitrogen, Thermogravimetric Analysis) 374 °C - 5% Weight Loss (10°C/min. in nitrogen, Thermogravimetric Analysis) 356 °C - 2% Weight Loss (10°C/min. in nitrogen, Thermogravimetric Analysis) 335 °C - Triphenyl Phosphate max. 0.1 wt% - Refractive Index (at 25°C) 1.478 - - Pour Point -9 °C - Color max. 100 - - Water Content max. 0.1 wt% - Acidity max. 0.12 mg KOH/g - Viscosity (at 25°C) 575 mPa.s - Density (at 25°C) 1300 kg/m³ - Specific Gravity (at 25°C) 1.3 - - Phosphorus Content 10.7 wt% - - SDS Physical and Chemical Properties
Value Units Test Method / Conditions Odor Slight characteristic - - Color Colorless to yellowish - - Appearance Colorless to pale yellow viscous liquid - - Physical State Liquid - - Bulk Density (at 25°C) 10.8 lbs/gal - Molecular Weight 574.4543 - - Oxidising Properties Not oxidising - - Pour Point -12.22 °C - Dynamic Viscosity (at 25°C) 600 mPa.s - Decomposition Temperature min. 210 °C - Auto Ignition Temperature Not self-ignitable - - Solubility in Water 8.9 µg/L - Relative Density (at 25°C) 1.304 - - Vapor Pressure (at 20°C) 2.59x10⁻³ Pa - Flammability (Solid, Gas) Not flammable - - Flash Point min. 230 °C - Boiling Point min. 400 °C - Melting Point -13 °C -
Packaging & Availability
- Shipping Information
Available in bulk tank trucks, isocontainers, IBCs of 1270 Kg and drums of 268 Kg.