Views: 0 Author: Site Editor Publish Time: 2025-09-08 Origin: Site
Product Description：
FB-PA601AH is a phosphorus and silicone based flame retardant masterbatch for polyamide (PA/ nylon), with PA6 as the carrier resin. This product is specially developed from a nano-formula, it exhibits excellent flame retardant effect, and the flame retarded PA has high whiteness and good physical properties in contrast to conventional phosphorus-phosphorus or phosphorus-nitrogen based flame retardant masterbatch. FB-PA601AH is suitable for applications such as PA plastic modification, injection molding, nylon cable tie, and etc.
Benefits:
Excellent flame retardant effect.
Good thermal stability, high decomposition temperature.
Flame retarded materials exhibit good physical and mechanical properties.
Good processability, less dust formation in contrast to conventional powder products.
Non-halogenated flame retardant with favourable environment and health profile.
Specifications：
| Characteristics | Unit | Target Value |
| Appearance | white granule | |
| Moisture/ Water | % (w/w) | < 0.3 |
| Phosphorus Content | % (w/w) | 11.0-13.0 |
| Decomposition Temperature | ℃ | > 300 |
Applications：
FB-PA601AH is specially developed for PA injection molding , suitable for glass fibre reinforced and non-reinforced PA. A dosage of 20-22% (by wt.) of FB-PA601AH is usually sufficient to obtain UL94 V0 rating (1.6mm).
FB-PA601AH is also suitable for plastic modification in nylon, it has excellent and stable flame retardant effect, good processability, and less dust formation in contrast to conventional powdery flame retardants.
Care must be taken that FB-PA601AH should not be used with olefins.
Formula and Physical Property Data:
| Characteristic | Unit | Formula A | Formula B |
| 30% Glass Fibre Reinforced PA | % (w/w) | 78.7 | |
| 30% Glass Fibre Reinforced PA66 | % (w/w) | 79.7 | |
| FB-PA601AH | % (w/w) | 21.0 | 20.0 |
| SR-400 (Siloxane) | % (w/w) | 0.3 | 0.3 |
| Characteristic | Test Method | Unit | Formula A | Formula B |
| Melting Index | ASTM D1238 | g/10 min | 23.6 | 22.6 |
| Density | ASTM D792 | g/cm 3 | 1.45 | 1.45 |
| Tensile Strength | ASTM D638 | MPa | 128 | 142 |
| Elongation at Break | ASTM D638 | % | 1.8 | 2.2 |
| Bending Strength | ASTM D790 | MPa | 205 | 218 |
| IZOD Impact Strength | ASTM D256 | kJ/m 2 | 13.9 | |
| Flame Retardant Rating | UL94 (1.6 mm) | V-0 | V-0 |
Packing and Handling:
Packing:
Storage:
