Water Resistance APP Based Halogen Free Flame Retardant

Place of Origin CHINA
Brand Name Taifeng
Certification ISO9001, REACH, SGS
Model Number TF-241
Minimum Order Quantity 200kg
Price Negotiable
Packaging Details kraft paper bag, pallet
Payment Terms T/T, L/C, D/P
Supply Ability 200 ton per month

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Product Details
Description Ammonium Polyphosphate Using For PP Fireproof
Feature Good Water Resistance Decompositing High Temperature To Decompose
Environmentally Halogen Free Type Intumescent
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APP Based Halogen Free Flame Retardant


Water Resistance Halogen Free Flame Retardant


Water Resistance APP Flame Retardant

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Product Description

APP based Halogen Free Flame Retardant for Fireproof Treatment of Plastic


When plastic or other materials that contain ammonium polyphosphate are ignited fire or heat, the flame retardant starts to decompose. It decomposed into polymeric phosphoric acid and ammonia. The polyphosphoric acid reacts with hydroxyl or other groups of a synergist to a non-stable phosphate ester. In the next step, the dehydration of the phosphate ester follows. Carbon foam is built upon the surface against the heat source (charring). The carbon barrier acts as an insulation layer, preventing further decomposition of the material.


TF-241 mainly contains P and N, is a kind of halogen-free environmentally friendly flame retardant for polyolefin.


Description of Product


Ammonium polyphosphate (phase II)

Molecular formula : (NH4PO3)n n>1500

CAS No.: 68333-79-9

EINECS No.: 269-789-9

HS CODE: 2835.3990

Model No.: TF-241



1. Good water resistance.

2. High temperature to decompose

3. Environmentally friendly,Low density, low smoke generation.




1. household appliances

2. polyolefin




Appearance                                                White powder

P2O5 content (w/w)                                             ≥52%

N content (w/w)                                                 ≥18%

Moisture (w/w)                                                 ≤0.5%

Bulk density                                                       0.7-0.9 g/cm³

Decomposition Temperature                            ≥260℃

Average particle size ( D50)                               about 18µm



Packing : 25kg/bag, 22mt/20’fcl without pallets, 17mt/20’fcl with pallets. Other packing as request.

Storage: in dry and cool place, keeping out of moisture and sunshine, shelf life two years.

Water Resistance APP Based Halogen Free Flame Retardant 0