Polybutene-1 PB 0800M

Category: PB , Polybutylene
Manufacturer: LyondellBasell Industries
Trademark: Polybutene-1
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 1yEOyL_Polybutene-1-PB-0800M.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Polybutene-1 grade PB0800M is a semi-crystalline homopolymer, which can be used where creep and environmental stress crack resistance and elevated temperature performance are key requirements.
This polymer is highly compatible with polypropylene due to its similar molecular structure. It can be used to improve mechanical properties at elevated temperatures. It is less compatible in blends with polyethylene but it is still easily dispersible .
It's relative slow crystalliation kinetics allows for an excellent wetting behaviour. Besides their high shear sensitive flow behaviour they remain easily dispersible also in even more incompatible polymers like thermoplastic elastomers.
Foodlaw compliance information about this product can be found in separate product documentation.

General Information
Features
  • Semicrystallization
  • High ESCR (Stress Cracking Resistance)
  • Homopolymer
  • Rapid wetting
  • Good creep resistance
Uses
  • staple fiber
  • Spunbond nonwoven fabric
  • Mixing
  • Color masterbatch
  • Plastic modification
Forms
  • Particle
PhysicalNominal ValueUnitTest Method
Density 0.915g/cm³ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)200g/10 minISO 1133
MechanicalNominal ValueUnitTest Method
Tensile Stress ISO 8986-2
    Yield, molding 21.0MPaISO 8986-2
    Fracture, molding 30.0MPaISO 8986-2
Tensile Strain 1(Break, Compression Molded)300%ISO 8986-2
Flexural Modulus 410MPaISO 178
ThermalNominal ValueUnitTest Method
Melting Temperature (DSC) 2124°CDSC
ExtrusionNominal ValueUnit
Melt Temperature 190 - 230°C
Extrusion instructions
Recommended processing temperatures: 190°C to 230°C. In cases were higher temperatures are required please contact your appropriate technical contact for support.
Note Message
1 .Measured on specimens conditioned for 10 days at 20°C
2 .Tm1
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