Home > Products > Flame Retardant > Ammonium polyphosphate APP PHASE I (JD-501)

Ammonium polyphosphate APP PHASE I (JD-501)

    Payment Type: L/C,T/T
    Min. Order: 1 Metric Ton
    Delivery Time: 15 Days
Basic Info

Model No.: JD-501

Kind: Plastic Flame

Appearance: Powder

Product Name: Ammonium Polyphosphate APP PHASE I (JD-501)

Additional Info

Packaging: 25kg/bag

Productivity: 5000MT/MONTH


Transportation: Ocean

Place of Origin: CHINA

Port: Qingdao

Product Description

Ammonium polyphosphate (APP) is a high quality, high efficiency, non-toxic inorganic Flame Retardant, is a must add anti-fire additives for intumescent flame retardant coating and flame retardant products. Our JD-501 has a polymerization degree of 50 or more, with water solubility less than 2g/100ml.


Technical index

Superior product

Qualified product


White powder

White powder

P2O5 content%



N content %



Average polymerization degree(n)



pH Value



Fineness (pass 45um sieve)




1.High content of phosphorus and nitrogen, good flame retardant effect.

2.High degree of polymerization, low water solubility, low hygroscopicity.

3.pH close to neutral, good thermal stability and compatibility.

4.Very low toxicity (LD50> 10g / kg), makes it very safe in production and application.


1.For the preparation of a variety of highly efficient intumescent flame retardant coating, can be used in anti-fire treatment for high-rise buildings, ships, trains, cables etc.

2.For flame retardant treatment of wood, plywood, fiberboard, paper, fiber.

3.Main additives for intumescent flame retardants (IFR) for plastics, resins and rubbers.

Packing:in net weight 25kg plastic woven bags lined with plastic liner.

Looking for ideal Ammonium Polyphosphate Flame Retardant Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Flame Retardant APP PHASE are quality guaranteed. We are China Origin Factory of Ammonium Polyphosphate APP. If you have any question, please feel free to contact us.

Product Categories : Flame Retardant

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