Products

Ammonium Polyphoaphate for PVC PE PP Flame Retardant

China Ammonium Polyphoaphate for PVC PE PP Flame Retardant, Find details about China Ammonium Polyphosphate, Flame Retardant from Ammonium Polyphoaphate for PVC PE PP Flame Retardant

Grade Standard
Industrial Grade
P2o5
72%
Trademark
CHENXU
Transport Package
25kg/Bag
Specification
REACH
Origin
China
HS Code
2835399000
Grade Standard
Industrial Grade
P2o5
72%
Trademark
CHENXU
Transport Package
25kg/Bag
Specification
REACH
Origin
China
HS Code
2835399000

Packaging & Delivery

Packaging Detail: Compound Kraft paper bag inner-lined with PE bag, 25kgs net weight/bag, or upon customer's request
Delivery Detail: 6 days after receiving the deposit

 

Ammonium polyphosphate for Expanding-type Flameproof Coating (crystal phase II)
CAS NO. 68333-79-9
 

Character:

1. High content of phosphorus, nitrogen, good flame retardant effect.
2. High polymerization degree, low water-solubility and hygroscopicity.
3. PH value is near to neutral, good thermal stability and compatibility.

 

Usage: 
1. used to prepare many kinds of high-efficiency expanding-type flameproof coating, the flameproof treatment for multistory building, ships, trains, cables, etc. 
2. used in the flameproof treatment for woods, plywood, fiberboard, papers, fibers, etc.
3. used as the main flameproof additive for expanding-type flame retardant used in plastic, resin, rubber, etc.
4. make into powder extinguishing agent to be used in large-area outfire for forest, oil field and coal field, etc. 

 

Specifications:

 

Item

Specification

Appearance

White Powder

phosphorus    %(w/w)

≥31

Nitrogen    %(w/w)

≥14

PH value(10% suspension)   

5.5-7.0

Average polymerization degree  n

≥1000

Water content   %(w/w)

≤0.25

Density  at 25°C  Kg/L                 

1.9

Apparent density  Kg/l             

0.5-0.7

Viscosity(25°C in 10% suspension)  mPa.s                 

≤20

Solutility in water(g/100cm3)                          

≤0.5

Average particle size  µm                   

≤15 

 Ammonium Polyphoaphate for PVC PE PP Flame Retardant
Ammonium Polyphoaphate for PVC PE PP Flame Retardant
 

 

You Might Also Like