Clearstrength® 350

Clearstrength® 350 is a methylmethacrylate-butadiene-styrene (MBS) core-shell impact modifier designed to impart very high impact resistance, even at low temperature use, to clear PVC applications.

Principal: Arkema Plastic Additives

Functions: Impact Modifier

Compatible Polymers & Resins: Polyvinyl Chloride (PVC)

Processing Methods: Calendering, Extrusion

End Uses: Bottles, Calender Film, Extruded Sheet

Labeling Claims: Perfluorinated chemicals-free

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Enhanced TDS

Identification & Functionality

Chemical Family
Function
Impact Modifier
Plastics & Elastomers Functions
Product Code
MITM13335
Technologies
Product Families

Features & Benefits

Labeling Claims
Materials Features
Product Benefits

As part of Clearstrength® C series for transparent PVC film and sheets, Clearstrength® C-350 impact modifier offers the following benefits:

Fast fusion contributing to higher output productions

Clearstrength® 350 - Product Benefits - 1

Impact efficiency allowing dosage optimization and cost saving in formulation

Clearstrength® 350 - Product Benefits - 1

Optimum combination of clarity and impact strength satisfying the precise needs of customers

Clearstrength® 350 - Product Benefits - 1

Applications & Uses

Compatible Polymers & Resins
Plastics & Elastomers End Uses
Plastics & Elastomers Processing Methods
Product Uses
  • Clearstrength® 350 impact modifier is particularly recommended for use in rigid bottles as well as calendared films and extruded sheets when very high impact strength is required in addition to clarity.
  • Clearstrength® 350 impact modifier is commonly used in PVC formulations for food. Dedicated information on regulatory status is available upon request.
  • Recommended loading levels depend on impact requirement.

Properties

Physical Form

Regulatory & Compliance

Certifications & Compliance
Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S000003
Principal

Other

Appearance
White powder
Color (SDS)
White
Insoluble in (SDS)
Water
Item Number
Odor (SDS)
Slightly acrylic
Other Hazards
Processing may release vapors and/or fumes which cause eye, skin and respiratory tract irritation, The product, in the form supplied, is not anticipated to produce significant adverse human health effects. Contains high molecular weight polymer(s). Effects due to processing releases: Irritating to eyes, respiratory system and skin, Prolonged or repeated exposure may cause: headache, drowsiness, nausea, weakness, (severity of effects depends on extent of exposure), Handle in accordance with good industrial hygiene and safety practice. (powder) Mechanical irritation effects from dust exposure are possible at ambient temperature. This product may release fume and/or vapor of variable composition depending on processing time and temperature.
USA/DOT UN Number
Not Applicable
Physical Properties
ValueUnitsTest Method / Conditions
Bulk Density0.39g/cm³
Sieve Fractionation (Retained)max. 2.0%+18 mesh
Specific Gravity1.02-
Material Composition
ValueUnitsTest Method / Conditions
Volatile Contentmax. 1.0%
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Autoignition Temperature (SDS)896.0°F