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1 of 31 products in this brand
METABLEN™ S 2130 is a silicone-acrylic-based rubber impact modifier optimized for flame retardant polycarbonate (PC) resins. It adds colorability, heat-aging resistance and impact strength to PC and polycarbonate blends in automotive, aerospace, consumer goods, and electric and electronic applications.FeaturesWeather stabilityHydrolysis resistanceImpact resistance even at low temperatures*METABLEN™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

Functions: Impact Modifier

Compatible Polymers & Resins: Acrylonitrile Butadiene Styrene (ABS), Poly(Methyl Methacrylate) (PMMA), Polyamides, Polycarbonates (PC), Polyesters, Polylactic Acid (PLA)

Processing Methods: Injection Molding

End Uses: Battery Cases, Semiconductor Applications

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions

Features & Benefits

Product Features
  • High impact strength in all temperature zone
  • Excellent colorability
  • Heat-aging resistance.
Product Benefits


  • Processability
  • Mechanical Properties
  • Dispersibility of Fillers
  • Productivity

Engineering Plastics

  • Mechanical Properties
  • Flame retardancy
  • Processability 

Polyolefins Elastomers

  • Processability
  • Flame retardancy
  • Dispersibility of Fillers
  • Productivity improvement 

Applications & Uses

Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Recommended Applications
  • Automotive & Transportation
  • Electric & Electronic
  • Aerospace & Aviation
  • Consumer goods


Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Particle Sizeapprox. 0.1 - 1µm
Compatible Polymers & Resins


Technical Details & Test Data

METABLEN S-2130: Impact Modifier for PC

METABLEN S-2130 is impact modifier with good colorability and high impact strength. This grade enables to reduce coating process etc..

METABLEN™ S 2130 - Metablen S-2130: Impact Modifier For Pc

Figure: Izod Impact Strength of PC.
Izod impact test: Thickness: 1/4 inch


METABLEN™ S 2130 - Metablen S-2130: Impact Modifier For Pc  - 1

S-2130 has better colorabillity than other IM. (Other IM is whiter than PC/S-2130)

Figure: Color sample of PC.
Formulation: PC/IM/Pigments = 96/4/0.2

METABLEN's Impact Modifier Technology

METABLEN™ S 2130 - Metablen'S Impact Modifier Technology

Particle size: 0.1~1μm

Rubber type Rubber elasticity (at R.T.) Rubber elasticity (at low temp.) Weatherability
Acrylic ++ + ++
Silicone/Acrylic ++ ++ ++
Butadiene ++ ++ -

METABLENT S-2130 is silicone-acrylic rubber type impact modifier

Improved Plastic Toughness

METABLEN™ S 2130 - Improved Plastic Toughness