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.
MBS core-shell structure with uniform particle size, independent of mixing process and excellent dispersibility
Outstanding room & low temperature impact resistance, maintaining high impact strength even at -40℃ ultra-low temperature
Minimal effect on substrate tensile, melting and other physical properties, with excellent rigidity retention
Superior processability, suitable for various forming processes, and good 60° gloss performance of products
Excellent weather resistance, without affecting the original aging resistance of the substrate after modification
Impact modification of PC, PBT, PC/ABS, PC/PBT and other engineering plastics as well as their alloys
Production of chemical equipment accessories requiring high and low temperature impact resistance and hydrolysis resistance
Toughening modification of flame-retardant PC/ABS alloy products
Preparation of engineering plastic structural parts and precision accessories under high-temperature processing conditions
Production of electronic and electrical parts, automotive engineering plastic parts used in outdoor and humid environments
| Product Information | |
| Product Name | Kaneka Chemical Toughener KENEKA ACE M722 |
| Product Type | MBS Core-shell Impact Modifier |
| Chemical Description | MBS Polymer |
| Appearance | Free-flowing white powder |
| Main Component | MBS copolymer |
| Application & General Properties | |
| Application System | PC, PBT, PC/ABS, PC/PBT engineering plastics and alloys |
| Processing Performance | Excellent, adaptable to various forming processes |
| Particle Characteristic | Uniform size, no influence from mixing process |
| Weather Resistance | Excellent, no effect on substrate aging resistance |
| Compatibility | Good compatibility with PC, PBT and their alloys |
| Mechanical Properties (5phr in PC) | |
| Tensile Yield Strength | 55.6 MPa |
| Elongation at Break | 144 % |
| 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° Gloss | 105.3 |
| Packaging & Storage | |
| Packaging Specification | 20 kg/bag |
| Storage Requirement | Store in a cool and dry place, seal immediately after opening |
| Shelf Life | 12 months under sealed dry storage conditions |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China