1 of 31 products in this brand
METABLEN™ S 2030 is a silicone-acrylic-based rubber impact modifier with excellent weatherability and super high impact strength at room temperature and low temperatures. It is used for polycarbonates (PC) and polycarbonate blends in automotive, aerospace, consumer goods, and electric and electronic applications.FeaturesGood impact strengthWeather stabilityHeat aging resistanceHydrolysis 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, Polybutylene Terephthalate (PBT), Polycarbonates (PC), Polyesters, Polylactic Acid (PLA), Polyvinyl Chloride (PVC)

Processing Methods: Injection Molding

End Uses: Aerospace Applications, Automotive Applications, Consumer Applications, Electrical/Electronic Applications

Technical Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions

Features & Benefits

Product Features
  • High impact strength in all temperature zone
  • High modulus
  • Excellent 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 Processing Methods
Recommended Applications
  • Automotive & Transportation
  • Electric & Electronic
  • Aerospace & Aviation
  • Consumer goods

Applicable Polymers & Resins



Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Particle Sizeapprox. 0.1 - 1µm

Technical Details & Test Data

METABLEN's Impact Modifier Technology

METABLEN™ S 2030 - 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-2030 is silicone-acrylic rubber type impact modifier

METABLEN S-2030: Impact Modifier for PC

METABLEN™ S 2030 - Metablen S-2030: Impact Modifier For Pc


  • Test piece: 1/4inch (set value)
  • Formulation: PC (Mv=17,000) / IM = 95 / 5 %


METABLEN™ S 2030 - Metablen S-2030: Impact Modifier For Pc - 1

  • Charpy impact test: 4mm thickness, mold-notched, -40 oC (set value)
  • Flexural test: Speed 2mm/min, Span length 100mm (set value)
  • Formulation: PC (Mv=22,000) / IM = 90 / 10 %
Improved Plastic Toughness

METABLEN™ S 2030 - Improved Plastic Toughness