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Sold by Mitsubishi Chemical Group
Function: Impact Modifier
Compatible Polymers & Resins: Polycarbonates (PC), Polyvinyl Chloride (PVC), Polylactic Acid (PLA), Polyamides, Acrylonitrile Butadiene Styrene (ABS), Recycled Plastics, Poly(Methyl Methacrylate) (PMMA), Polyesters
Processing Methods: Injection Molding
End Uses: Appliances, Semiconductor Applications, Battery Cases
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TypeDocument Name
Technical Data Sheet
METABLEN™ S 2001 Technical Data Sheet
METABLEN™ S 2001 Technical Data Sheet
Technical Data Sheet

Knowde Enhanced TDS

Expand All


Identification & Functionality

METABLEN™ S 2001 Features & Benefits

Product Highlights
  • Impact resistance
  • Weatherability

High impact strength in all temperature zone and excellent weatherability

Applications & Uses


Technical Details & Test Data

METABLEN ’s Impact Modifier Technology

Particle size: 0.1~1μm

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


METABLENT S-2001 is silicone-acrylic rubber type impact modifier

Improved Plastic Toughness

METABLEN'S-2001: Impact Modifier for PC


Fig. Weather stability of S-2001.
Exposure test: Outdoor exposure at Okinawa, Japan
Izod impact test: Thickness: 1/4 inch, Temperature: 23°C


Fig. Heat stability of S-2001/PC blend.
Formulation: PC/IM=95/5 (wt%)
Heat ageing test: 140°C, 15h, at air atmosphere