Flame Retardant Ammonium Polyphosphate Phase II

Flame Retardant Ammonium Polyphosphate Phase II

Product Details

As the industry leader in this field, our products are being used in various countries and regions worldwide, we believe that our 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP), Decabromodiphenyl Oxide, Benzoyl peroxide can help you to develop and maintain a competitive advantage. We would speed up the pace of going global, carry out global industrial layout, and constantly improve the international discourse power and influence. We have actively promoted the coordination and balance of interests between the company and the government, society, shareholders, customers, employees and other parties. We take technological innovation as the forerunner, abide by the principle of mutual benefit and sincere service, to provide customers with the best quality products and service.

Chemical name:

Ammonium Polyphosphate

Synonyms:

APP

CAS No. :

68333-79-9   

Formula:

(NH4PO3)n

 

CHARACTERISTICS:

APP with high polymerization has low solubility in water, it can be applied to the products with high humidity/water.

It contain high phosphorus,also it has high chemical stability.

It can be used in solvent/water based intumescent coatings. And is used as flame retardant in flexible and rigid urethane foams,unsaturated polyesters,epoxies,acrylics and polyurethanes.

 

SPECIFICATION:

Appearance

White free-flowing powder

pH value of 10% suspension, 25 ℃

5.5 - 7.0

Acid number, mgKOH/g

≤ 1.0

Solubility in Water@25 ℃, g/100ml

≤ 0.5

Nitrogen %

14.0-15.0

Phosphorus (as P) %

31.0-32.0

Density g/cm3

approx. 1.9

Bulk density g/cm3

approx. 0.7

Viscosity of 10% suspension @25 ℃,mPa.s

≤ 100

Degree of polymerization

> 1000

Average Particle Size (D50) µm

approx. 15

Marks:Meantime we also provide many types APP with different specifcations.

 

PACKING & STORAGE:

Packed in 25 kg net bags or big bags

Store in ventilated, dry place, avoid direct sunlight.



The key to our success is 'Good Product Quality, Reasonable Price and Efficient Service' for Flame Retardant Ammonium Polyphosphate Phase II. We adhere to the quality goal of 'continuously improve the quality, to constantly improve the service, let you get the maximum satisfaction' to ensure that we provide users with a full range of satisfactory service and pragmatic spirit. Through mechanism construction and continuous innovation, we make talents with potential get developed, talents with performance get reused and form a good atmosphere.

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