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Halogen-free flame retardant AP1050B

Inquiry
  Post Date: Jul 17,2019
  Expiry Date: Aug 16,2019
  Detailed Description: Cas No. :225789-38-8 Quantity: 1Metric Tons
Specs:20kg /bag
Price:1-10 USD Kilograms
Payment Method: T/T
Product Description  

AP1050B is a halogen-free flame retardant called Aluminum Diethyl Phosphinate.AP1050B is white particle without carriers by a special process,the bulk density is increased.That can help flame retardant to disperse in the resin,and improve flame retardancy and physical properties of the product; reduce dust in the process of using.
Benefits
Non-hygroscopic, insoluble in water and common organic solvents
Good hydrolysis resistance
Suited as flame retardant for thermoplastics and thermosets
High efficiency due to its high phosphorus content
UL 94 V-0 rating down to 0.4 mm thickness
Suited for processing temperatures up to 350 °C
Suitable for both glass fiber reinforced and unreinforced grades
The flame retardant polyamide compounds exhibit very good physical and excellent electrical properties
Suitable for lead free soldering
Good colorability
Non-halogenated flame retardant with favorable environmental and health profile
Specification

Items Unit   Index  
Phosphorus  %(w/w)   23.3 - 24.0  
Water / Moisture  %(w/w)   max. 0.5
Density  g/cm³   approx. 1.35  
Bulk Density  kg/m³   approx. 400 - 600  
Decomposition Temperature ,1% weight loss °C   > 350  
Applications 
AP1050B can be applied in high temperature polyamides because of its high temperature stability. It is suitable for both glass fiber reinforced and unreinforced grades. The flame retardant polyamide compounds exhibit very good physical and electrical properties. 

In high temperature polyamides of PA 6T/66 type, a dosage of approx. 15 % (by wt.) AP1050B is usually sufficient to obtain the UL 94 V-0 classification for electrical compounds (at 1.6 as well as 0.8 mm thicknesses). Subject to the polymer grade, processing conditions and glass fiber reinforcement ,the dosage of the flame retardant may vary.
Packaging & storage
25 kg /bag,using kraft bags with PE inner. Handle with care,keep airtight and dry.


  CAS Registry Number:

225789-38-8
  Synonyms: ;Aluminum tris(diethylphosphinate);Aluminum diethylphosphinate;Diethylphosphinic acid aluminum salt;Diethyl Phosphinic Acid Aluminum;
  Molecular Formula: C12H30AlO6P3
  Molecular Weight: 390.2658
  Molecular Structure: 225789-38-8 Diethylphosphinic Acid, Aluminum Salt

  Company: Shouguang Puer Chemical Co., Ltd.         
  Contact: Meredith Lee
  Tel: 0536-5291729
  Fax: +86-536-5237306
  Email: meredith@puerchem.com
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