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APP
Ammonium Polyphosphate
APP
CAS: 68333-79-9
Molecular Formula: (NH4PO3)n
Application：It can be used in textile coating, intumescent fireproof coatings and thermoset resins, such as polyurethane, UP resin and epoxy resin. It can also be used in the retardant of fiber, wood, rubber and plastic products. Due to its high molecular weight(n>1000) and good heat stability, APP can be used as main ingredient of expanding retardant thermoplastic.,especially used in the PP achieving UL94-V0 for electronic unit.
Specification
Phosphorus Content | Nitrogen Content | Water Solubility | PH value | Particle Size D50 | |
APP | 31.0-32.0 | 14.0-15.0 | ≤0.5% | 5.5-7.5 | ≈15μm |
AP710 | 31.0-32.0 | 14.0-15.0 | ≤0.5% | 5.5-7.5 | ≈10μm |
AP710 | 24.0-25.0 | 23.0-24.0 | ≤0.3% | 8.0-9.0 | ≈15μm |
AP730 | 31.0-32.0 | 14.0-15.0 | ≤0.25% | 6.0-9.0 | ≈15μm |
AP740 | 27.0-28.0 | 17.0-18.0 | ≤0.20% | 6.0-7.0 | ≈15μm |
Packing and storage:25 kg /bag, using kraft bags with PE inner. Handle with care, keep airtight and dry.
Company:
Shouguang PUER Chemical Co, Ltd. Is a private joint-stock enterprise. It is professional in R&D, manufacturing and distributing various types of flame retardants. PUER collaborates with university and institutes to develop green eco-friendly flame retardants. We are committed to providing high performance eco-friendly flame retardant to help our customers to realize successes via sustainable solution.
If you have any interests, please feel free to contact me.
Ammonium Polyphosphate
APP
CAS: 68333-79-9
Molecular Formula: (NH4PO3)n
Application：It can be used in textile coating, intumescent fireproof coatings and thermoset resins, such as polyurethane, UP resin and epoxy resin. It can also be used in the retardant of fiber, wood, rubber and plastic products. Due to its high molecular weight(n>1000) and good heat stability, APP can be used as main ingredient of expanding retardant thermoplastic.,especially used in the PP achieving UL94-V0 for electronic unit.
Specification
Phosphorus Content | Nitrogen Content | Water Solubility | PH value | Particle Size D50 | |
APP | 31.0-32.0 | 14.0-15.0 | ≤0.5% | 5.5-7.5 | ≈15μm |
AP710 | 31.0-32.0 | 14.0-15.0 | ≤0.5% | 5.5-7.5 | ≈10μm |
AP710 | 24.0-25.0 | 23.0-24.0 | ≤0.3% | 8.0-9.0 | ≈15μm |
AP730 | 31.0-32.0 | 14.0-15.0 | ≤0.25% | 6.0-9.0 | ≈15μm |
AP740 | 27.0-28.0 | 17.0-18.0 | ≤0.20% | 6.0-7.0 | ≈15μm |
Packing and storage:25 kg /bag, using kraft bags with PE inner. Handle with care, keep airtight and dry.
Company:
Shouguang PUER Chemical Co, Ltd. Is a private joint-stock enterprise. It is professional in R&D, manufacturing and distributing various types of flame retardants. PUER collaborates with university and institutes to develop green eco-friendly flame retardants. We are committed to providing high performance eco-friendly flame retardant to help our customers to realize successes via sustainable solution.
If you have any interests, please feel free to contact me.
