MBS impact modifiers provide super cold temperature impacts due to structure core is styrene-butadiene rubber and shell is MMA. MBS impact modifier is used in non-weatherable applications. Both clear and opaque versions of MBS impact modifiers are available. Baoxu offers MBS impact modifier for PVC(opaque and transparent), PC(polycarbonate), and PC alloys like PC/ABS, PC/PBT plastics.
BX MBS Impact Modifier
Introduction – What is Impact Modifier?
Impact Modifiers are substances that increase the durability of molded or extruded plastics, especially those that need to be constantly subjected to impact forces like cold weather. They are added to compounded materials to provide performance features. They provide strength and break resistance to the product for which they are added. They also provide rigidity to the product to prevent it from wrapping or sagging during everyday use. Impact Modifiers also provide various properties to the product like optical and tensile strength, weatherability, processability, flammability, and heat distortion. Impact Modifiers are of different types
MBS Impact Modifier
MBS Impact modifier for PVC
Baoxu offers both MBS and acrylic impact modifiers for PVC, click on the product name to jump to the product page.
| Item name | Kaneka | Dow | Application | Dosage % |
| BX IM 156 | B622 | BTA 707/717 | Transparent PVC | 4-8 |
| BX IM 126 | B564 | BTA 736 | Opaque PVC | 4-8 |
MBS Impact modifier for PC Alloys
| Type | Item name | Kaneka | Dow | Application | Dosage % |
| MBS | BX IM 225/227 | Denaka M711/701/722/724, LG EM500, Arkema E920 | EXL-2620/2690 | PC、PC Alloys | 1-3 |
| BX IM 732 | M732 | PC、PC Alloys | 1-3 |
Package
20kgs per bag
Storage
BX impact modifiers’ shelf life is two years in cool and dry conditions.
Sample and Inquiry
Please contact our online sales or mail at info@additivesforpolymer.com for a sample and general inquiries.