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

Kaneka B-513 Impact Modifier

Kaneka B-513 is an MBS core-shell impact modifier specially designed for transparent PVC. It significantly improves the room and low temperature impact resistance of PVC while maintaining excellent transparency, low haze, stable color difference and balanced whitening resistance, suitable for various transparent PVC product processing needs.

Features Of Kaneka B-513 Impact Modifier

  1. Core-shell MBS structure: Impact strength reaches 82.0kg·cm/cm at 23℃ with 14phr addition, outstanding low-temperature impact performance

  2. Excellent transparency: Light transmittance of 80.5% and haze of only 3.4%, effectively maintaining high transparency of PVC substrate

  3. Stable color difference: L value 83.4, b value 6.6, ensuring good appearance consistency of products

  4. Balanced whitening resistance: L value 29.2, low whitening after bending, suitable for high-frequency bending scenarios

  5. Strong processing adaptability: Compatible with conventional PVC processing processes such as two-roll mixing and press molding

Typical Applications Of Kaneka B-513 Impact Modifier

  1. Impact modification of transparent PVC sheets and films, such as food packaging and stationery films

  2. Toughening of transparent PVC plates and pipes, such as display stands and bathroom pipes

  3. Transparent PVC injection molded products, such as electronic and electrical enclosures and toy accessories

  4. Medical-grade transparent PVC products, such as infusion bags and medical device accessories

  5. Outdoor PVC products requiring both transparency and impact resistance, such as sunshades and transparent fences

Specifications Of Kaneka B-513 Impact Modifier

Product Information
Product NameKaneka Kane Ace B-513 Impact Modifier for Transparent PVC
Product SeriesKane Ace Series
Product TypeMBS Core-shell Impact Modifier
Application SubstrateTransparent PVC
Mechanical & Impact Properties
Izod Impact Strength (23℃,14phr)82.0 kg·cm/cm
Izod Impact Strength (-10℃,14phr)8.8 kg·cm/cm
Recommended Addition Level10-16 phr
Optical Properties (12phr)
Transmittance (T₂)80.5 %
Haze3.4 %
Color Difference L Value83.4
Color Difference a Value-0.9
Color Difference b Value6.6
Resistance & Processing
Whitening Resistance L Value (12phr)29.2
Processing CompatibilityTwo-roll mixing, press molding
Packaging & Storage
Packaging Specification20 kg/bag
Storage RequirementStore in a cool, dry place; seal immediately after opening







































































































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