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GY-PFM12 MBS system toughness modifier

toughness modifier MBS

Introduction:

GY-PFM12 is a MBS system toughness modifier developed by GYC GROUP. It is a methyl methacrylate-butadiene-styrene polymer, a new type of high molecular material with good toughness at low temperatures.

In addition, it has good compatibility with PC/PVC, PC/ABS alloy, PC/PBT alloy, and can form homogeneous phase during smelting process. It can effectively give excellent impact resistance, and be used as a plastic modifier.

GY-PFM12 is usually used in hard or semi-rigid PVC and engineering plastics to improve impact strength and processability. GY-PFM12 is mainly used to improve the impact performance of PC, PBT, PET, ABS, PC/PBT alloy, PC/ABS alloy and PVC.

 

Features:

  • Effectively improve the impact resistance of materials
  • Good dispersion with resin
  • Nice compatibility
  • Excellent toughening effect
  • Effectively improve the mechanical properties of plastics and resins
  • Great thermal stability
  • Can be used in a variety of processing processes

Properties:

Grade GY-PFM12
Appearance Powder
Color White
Bulk specific gravity 0.3±0.1 g/cm3
Volatile <1.0%
Thermal stability Good
Water content ≦1 %

 

Application:

  • ABS, PC,
  • PET, PBT
  • NYLON
  • PC/ABS alloy, PC/PBT alloy
  • Semi-rigid PVC
  • Hard PVC
  • OPP
  • Various films, sheets, plates, pellets and shaped tubes


Packing :

  • 20KG/BAG
  •  

Suggested Dosage:

The dosage depends on different toughness and impact resistance requirements. 

Material GY-PFM12(%)
PBT or PET 10%~25%
PC/PBT alloy 5%~20%
PC/ABS alloy 2%~15%
PC 2%~10%
ABS or PS 1%~8%
PVC product 5%~10%

 

Storage:

  • Store in a cool and dry place.
  • Avoid direct sunlight.

 

 

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