Phosflex® 390
Phosflex® 390 is an isodecyl diphenyl phosphate made from synthetic feedstock. It is a highly efficient plasticizer for PVC, with very good low temperature flexibility and excellent solvating properties for fast fusion.
Phosflex® 390 has excellent compatibility in PVC and other plastics. When formulated correctly, this product performs well in vinyl composites for outdoor applications where exposure to UV irradiation and weathering is critical.
Phosflex® 390 has been found useful in FR foamed vinyl and vinyl alloys (PVC/nitrile rubber), calendared sheet goods, vinyl wire and cable and outdoor PVC applications. In certain elastomers, Phosflex® 390 can be useful as a solvator that improves the tactile feel of rubber composites.
CAS Number
29761-21-5
Key Benefits
- Excellent plasticizing efficiency
- Excellent compatibility with PVc, vinyl alloys and other resin systems
- Good low temperature properties
- Low VOC
- Enables the formulation of low smoke vinyl compounds
Specifications
Specific Gravity
1.07
Phosphorus Content
7.9%
Viscosity mPa.s - 25°C
26
TGA %WT. Loss @ Temp.
2% @ 205°C 5% @ 220°C 10% @ 235°C
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