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SEBS - ELASTRON G400.A70.B

A soft, black unfilled SEBS based thermoplastic elastomer (TPE) compound which has very good physical properties and chemical resistance. This product is a good option when good abrasion resistance is required.

Properties

Physical Form
  • Pellets
  • Solid

Product families

Elastomers — Thermoplastic Elastomers
  • Styrenic Thermoplastic Elastomers (TPE-S)

Other characteristics

Brand
SEBS - ELASTRON
Polymer Name
Styrene Ethylene Butylene Styrene (SEBS)
Tear Strength
39.0 - 39.0 kN/m
Strain at Break
900.0 - 900.0 %
Processing Methods
Injection Molding
Compression Set (70 °C)
49.0 - 49.0 %
Color
Black
Markets
  • Automotive & Transportation
  • Building & Construction
  • Consumer Goods
  • Electrical & Electronics
  • Industrial
  • Personal Care
  • Printing & Packaging
Technology
Elastomers
Features of Food

The monomers and additives used in manufacturing food contact TPE grades should be listed in the Union List of Authorized Substances of Regulation 10/2011/EC on plastic materials and articles intended to come into contact with food. Ingredients used in manufacturing these products are subject to a specific migration limit (SML). Elastron provides the quality and conditions of above mentioned regulation and limits. • Excellent bonding to many thermoplastics • Easy to color • Excellent surface appearance • Soſt touch compounds • Availability of transparent grades • 100% recyclable • NSF 51/61 Compliant Grades

Food Applications

With the help of the experiences gained from manufacturing of medical TPE compounds, Elastron offers high quality food contact TPE compounds. • Food Packing • Food Box Seals • Grips for Kitchen Equipments • Water Pump Seals

Incompatible With
PVC, Acetal
Material Features
  • Chemical Resistant
  • Enhanced Physical Properties
  • Good Abrasion Resistance
  • Good Scratch Resistance
  • Soft Touch

Technical data

Table 1 of 3

11 rows
CharacteristicValueUnitMethod
Abrasion75mm³ASTM D 1630
Compression Set (at 100°C for 22 hr)71%ASTM D 395
Compression Set (at 23°C for 22 hr)26%ASTM D 395
Compression Set (at 70°C for 22 hr)49%ASTM D 395
Density0.89g/cm³ASTM D 792
Durometer Hardness70Shore AASTM D 2240
Elongation at Break900%ASTM D 412
Modulus of Elasticity (100%)2MPaASTM D 412
Modulus of Elasticity (300%)3.3MPaASTM D 412
Tear Resistance39N/mmASTM D 624
Tensile Strength at Break10MPaASTM D 412

Table 2 of 3

1 row
CharacteristicValue
Ozone Resistance StressedNo Cracks

Table 3 of 3

2 rows
CharacteristicValueUnitMethod
Across Flow1.46%ASTM D 955
Flow2.16%ASTM D 955

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