Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Kaneka M-722 Impact Modifier

Kaneka M-722 is an MBS core-shell impact modifier designed for PC, PBT and their alloys. It significantly improves impact resistance at room, low and even -40℃ ultra-low temperatures with little effect on substrate physical properties, featuring excellent weather resistance, processability, and good product surface finish & rigidity retention.

Features Of Kaneka M-722 Impact Modifier

  1. MBS core-shell structure with uniform particle size, independent of mixing process and excellent dispersibility

  2. Outstanding room & low temperature impact resistance, maintaining high impact strength even at -40℃ ultra-low temperature

  3. Minimal effect on substrate tensile, melting and other physical properties, with excellent rigidity retention

  4. Superior processability, suitable for various forming processes, and good 60° gloss performance of products

  5. Excellent weather resistance, without affecting the original aging resistance of the substrate after modification

Typical Applications Of Kaneka M-722 Impact Modifier

  1. Impact modification of PC, PBT, PC/ABS, PC/PBT and other engineering plastics as well as their alloys

  2. Production of chemical equipment accessories requiring high and low temperature impact resistance and hydrolysis resistance

  3. Toughening modification of flame-retardant PC/ABS alloy products

  4. Preparation of engineering plastic structural parts and precision accessories under high-temperature processing conditions

  5. Production of electronic and electrical parts, automotive engineering plastic parts used in outdoor and humid environments

Specifications Of Kaneka M-722 Impact Modifier

Product Information
Product NameKaneka Chemical Toughener KENEKA ACE M722
Product TypeMBS Core-shell Impact Modifier
Chemical DescriptionMBS Polymer
AppearanceFree-flowing white powder
Main ComponentMBS copolymer
Application & General Properties
Application SystemPC, PBT, PC/ABS, PC/PBT engineering plastics and alloys
Processing PerformanceExcellent, adaptable to various forming processes
Particle CharacteristicUniform size, no influence from mixing process
Weather ResistanceExcellent, no effect on substrate aging resistance
CompatibilityGood compatibility with PC, PBT and their alloys
Mechanical Properties (5phr in PC)
Tensile Yield Strength55.6 MPa
Elongation at Break144 %
Impact Properties (5phr in PC)
Izod Notched Impact (23℃)58.7 kJ/m²
Izod Notched Impact (-30℃)53.2 kJ/m²
Izod Notched Impact (-40℃)52.8 kJ/m²
Physical & Optical Properties (5phr in PC)
Melt Flow Rate (MFR)13.9 g/10min
60° Gloss105.3
Packaging & Storage
Packaging Specification20 kg/bag
Storage RequirementStore in a cool and dry place, seal immediately after opening
Shelf Life12 months under sealed dry storage conditions



































































































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