Tuftec™ L5201

Category: SEBS , Styrene Ethylene Butylene Styrene Block Copolymer
Manufacturer: AKelastomers
Trademark: Tuftec™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: ScRMZM_TuftecL5201.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Asahi Kasei Tuftec™ Trial L521 is particularly designed as a modifier to increase flexibility of polypropylene (PP). Its excellent compatibility makes L521 super-finely dispersed into PP. PP and L521 blends provides transparent and flexible extruded products such as sheets, films and tubes. The blends are also applicable to injection molding due to its high MFR. It has excellent adhesion, which is suitable for the use of adhesive layer of protective films with hot-melt and pressure sensitive characteristics. L521 meets USP Class VI standards. It may be used for medical applications after a special agreement with Asahi Kasei.
General Information
Features
  • Good adhesion
Uses
  • Films
  • Pipe fittings
  • Sheet
  • Plastic modification
  • Medical/nursing supplies
Agency Ratings
  • USP Class VI
Forms
  • Particle
Processing Method
  • Extrusion
  • Injection molding
PhysicalNominal ValueUnitTest Method
Density 0.890g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) ISO 1133
    190°C/2.16 kg 2.3g/10 minISO 1133
    230°C/2.16 kg 15g/10 minISO 1133
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)39ISO 7619
ElastomersNominal ValueUnitTest Method
Tensile Stress (300% Strain)1.30MPaISO 37
Tensile Stress 1(Break)12.5MPaISO 37
Tensile Elongation 2(Break)810%ISO 37
Additional InformationNominal ValueTest Method
Styrene/Rubber ratio 18/82Internal method
Note Message
1 .Type 1A, 500mm/min
2 .Type 1A, 500mm/min
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