Dryflex® 502550S

Category: SEBS , Styrene Ethylene Butylene Styrene Block Copolymer
Manufacturer: ELASTO
Trademark: Dryflex®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: V7f8VG_Dryflex-502550S.pdf
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Message
The 500S series is very favourable when transparency and good scratch resistance are required, as well as when there are high surface finish requirements. Unfilled grades have excellent flow and mechanical properties, such as elongation, compression set, tensile and tear strength.
The low density entails lower weight compared to the 600S and 660S series. Unfilled compounds are available in hardness from 0 Shore A to 55 Shore D in translucent and black colours but they can easily be coloured in any shade.
General Information
Features
  • Bondability
  • Food Contact Acceptable
  • Good Chemical Resistance
  • Good Weather Resistance
  • Scratch Resistant
Appearance
  • Black
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.890g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)1.0g/10 minASTM D1238
Molding Shrinkage 0.80 to 2.0%
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)55ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Strength ASTM D638
    -- 6.00MPa
    100% Strain 2.00MPa
    300% Strain 3.00MPa
Tensile Elongation (Break)> 600%ASTM D638
ElastomersNominal ValueUnitTest Method
Tear Strength 24.0kN/mASTM D624
Compression Set (23°C, 72 hr)20%ASTM D395
ThermalNominal ValueUnit
Service Temperature -50 to 125°C
InjectionNominal ValueUnit
Processing (Melt) Temp 180 to 210°C
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