Water - Soluble APP for Fire Retardants

Water - Soluble APP for Fire Retardants

Product Details

We always lead the new trend of modern society, aiming to provide global customers with high-quality Tris(2,3-dibromopropyl)Isocyanurate, TBPB,PBTC at a competitive price. We will be firm in our confidence, rise to the challenge, pay more attention to the quality of development, pay more attention to enhance the core competencies. We offer the great variety of products in this field. We welcome an opportunity to do business with you and hope to have pleasure in attaching further details of our products. Abiding by our motto of 'Hold well the quality and services, Customers Satisfaction', So we give our clients with high quality products and solutions and excellent 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.



Since our company has been engaged in the research and development of Water - Soluble APP for Fire Retardants for many years, we have accumulated a lot of experience to facilitate users to choose high-quality products. We always stick to the principle of 'Integrity, Efficiency, Innovation and Win-Win business'. We require that the spirit of sincere cooperation is vigorously promoted and cultivated among employees, and the overall concept is firmly established.

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