BioSpan® SPU

Category: PUR, Unspecified , Polyurethane
Manufacturer: DSM Biomedical Inc.
Trademark: BioSpan®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: fmI8zn_BioSpan-SPU.pdf
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Message
BioSpan® SPU is a Polyurethane product. It can be processed by casting, dip coating, hand lay-up, or spraying and is available in North America. Applications of BioSpan® SPU include medical/healthcare and food contact applications.

Characteristics include:
  • Biocompatible
  • Fatigue Resistant
  • Good Flexibility
  • High Strength
  • Hydrolytically Stable
General Information
Features
  • Biocompatible
  • Fatigue Resistant
  • Good Flexibility
  • High Elongation
  • High Strength
  • Hydrolytically Stable
  • Soft
Uses
  • Diaphragms
  • Medical/Healthcare Applications
Agency Ratings
  • DMF Unspecified Rating
  • FDA Unspecified Rating
Appearance
  • Translucent
Forms
  • Liquid
Processing Method
  • Casting
  • Dip Coating
  • Hand Lay-up
  • Spraying
PhysicalNominal ValueUnitTest Method
Water Absorption (Saturation)1.5%ASTM D570
Average Molecular Weight 180000ASTM D3593
MechanicalNominal ValueUnitTest Method
Initial Modulus 14.5MPaASTM D1708
Additional InformationNominal ValueUnit
Contact Angle 76.0°
Solution Concentration 24.0wt%
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)70ASTM D2240
MechanicalNominal ValueUnitTest Method
Tensile Stress 41.4MPaASTM D1708
Tensile Elongation (Break)850%ASTM D638
Coefficient of Friction 0.92ASTM D1894
ThermalNominal ValueUnitTest Method
Glass Transition Temperature -53.9°CASTM D3418
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