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      Non-halogen Water Resistant Flame Retardant PF-1 for PP



      PF-1 is a new kind of excellent water resistance intumescent flame retardant specially developed for PP. Its white powder and with the properties of good thermal stability, excellent composite mechanical property, good compatibility with polymers, no agglomeration and no precipitation.

          Yuxing HFFR PF-1 Picture


      ■ Product Features

         ?Non halogen, environment friendly

      High heat resistance

      Excellent water resistance

      Superior flame retardant

      Excellent mechanical property of composite materials   


      ■ Quality Index

      產品型號 Product Model

      PF-1

      外觀 Appearance

      White Powder

      有效含量Purity  % 

      100

      比重Specific Gravity  g/cm3  

      1.7-1.8

      水份Moisture % 

      0.5

      白度 Whiteness %

      92

      粒徑Particle Size D50 μm

      5.4

      1%熱分解溫度 Thermal Decomposition Temperature 

      220


      ■ Applications Example:

      The following test formula and test result of PF-1 in PP for reference


      Yuxing Halogen Free Flame Retardant PF-1


      ■ Remarks:

      Above formula is made in lab. Owing to different raw materials and processing technology, the universality 

      cant be  guaranteed. Please kindly adjust according to the actual situation. We suggest that pilot trial 

      should be made to confirm the  dosage and processing condition before using largely.

       

      ■ Attentions: 

      Please make sure that machine is clean before extrusion, set temperature round 180 . Shear strength is 

      medium and weak level, Die head should not added with sieve mesh. Screw rotation speed should be less 

      than 280rpm and feeding as large as possible. It must be vacuum-pumping during operation.Antimony-bromide 

      flame retardant is strictly prohibited to be touch in case of product decomposition.

       

      Copyright ? 1998-2011 Guangdong Yuxing Fire-retardant New Materials Co., Ltd.
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