Ammonium Polyphosphate Ecofire APP Halogen-Free Flame Retardant Powder for Plastics & Coatings

Product Details
Customization: Available
CAS No.: 68333-79-9
Formula: (Nh4po3)N N>1000
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Number of Employees
10
Year of Establishment
2010-02-01
Plant Area
66 square meters
  • Ammonium Polyphosphate Ecofire APP Halogen-Free Flame Retardant Powder for Plastics & Coatings
  • Ammonium Polyphosphate Ecofire APP Halogen-Free Flame Retardant Powder for Plastics & Coatings
  • Ammonium Polyphosphate Ecofire APP Halogen-Free Flame Retardant Powder for Plastics & Coatings
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Basic Info.

EINECS
231-793-7
Environmental Protection
Yes
Color
White
Appearance
Powder
Type
Fire Retardant
Usage
Chemical Engineering, Light Industry, Textile, Architecture, Machinery, Plastics/Coatings
Transport Package
25kg/Bags

Product Description

                                                                          Ammonium polyphosphate
 
Molecular formula : (NH4PO3)n n>1000 
CAS No.: 68333-79-9 
EINECS No.: 269-789-9 
HS CODE: 2835.3990
Model No.: TF-201, TF-201S
Ammonium polyphosphate (Phase II) is a non-halogen flame retardant. It acts as flame retardant by intumescence
mechanism. When APP-II is exposed to fire or heat, it decomposes to polymeric phosphate acid and ammonia. The
polyphosphoric acid reacts with hydroxyl groups to form a nonstable phosphateester. Following dehydration of the
phosphateester, a carbon foam is built up on the surface and acts as an insulation layer.
Specification :

Ammonium Polyphosphate Ecofire APP Halogen-Free Flame Retardant Powder for Plastics & CoatingsAdvantage: It has good stability in water .

                                                                  The stability test of APP phase II in 30ºC water 15daysAmmonium Polyphosphate Ecofire APP Halogen-Free Flame Retardant Powder for Plastics & Coatings
Applications:
1. used to prepare many kinds of high-efficiency intumescent coating, the flameproof treatment for wood, multistory building,
ships, trains, cables, etc.
2. used as the main flameproof additive for expanding-type flame retardant used in plastic, resin, rubber, etc.
3. make into powder extinguishing agent to be used in large-area outfire for forest, oil field and coal field, etc.
4. In plastics(PP, PE, etc. ), Polyester, Rubber, and Expandable fireproof coatings.
5. used for textile coatings.
Packing : TF-201 25kg/bag, 24mt/20'fcl without pallets, 20mt/20'fcl with pallets. Other packing as request.
TF-201S 20kg/bag, 20mt/20'fcl without pallets, 18mt/20'fcl with pallets. Other packing as request.
Storage: in dry and cool place, keeping out of moisture and sunshine, min. shelf life one year.

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