Pearlbond™ D1160

Category: TPU, Unspecified , Thermoplastic Polyurethane Elastomer
Manufacturer: Lubrizol Advanced Materials, Inc.
Trademark: Pearlbond™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: AXkZ94_PearlbondD1160.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Pearlbond™ D1160 is a linear, aromatic polyurethane, supplied in form of small white granules, which combines a high crystallization rate and high thermoplasticity level.

APPLICATIONS
Pearlbond™ D1160 is used for obtaining PU films by extrusion (blow and cast) for solvent-free adhesion, by heat-seal process. Once activated, the films provide bonds with high initial values, and which have good heat resistance. The adhesion to PVC, rubber and polyurethane materials, as well as to a variety of fabrics, is excellent.
General Information
Features
  • Aroma
  • Heat sealable
  • Good adhesion
  • Heat resistance, medium
  • Linear polymer structure
Uses
  • Blown Film
  • cast film
Agency Ratings
  • EC 1907/2006 (REACH)
Appearance
  • White
Forms
  • Particles
Processing Method
  • Blow film
  • cast film
PhysicalNominal ValueUnitTest Method
Specific Gravity
    -- 1.18g/cm³ASTM D792
    20°C 1.18g/cm³ISO 2781
Melt Mass-Flow Rate (MFR) (190°C/5.0 kg)10 - 20g/10 minISO 1133
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore A)90ASTM D2240, ISO 868
MechanicalNominal ValueUnitTest Method
Tensile Stress ISO 527-2
    -- 30.0MPaISO 527-2
    100% strain 5.00MPaISO 527-2
    300% strain 6.00MPaISO 527-2
Tensile Strain (Break)720%ISO 527-2
ElastomersNominal ValueUnitTest Method
Tensile Stress ASTM D412
    100% strain 5.00MPaASTM D412
    300% strain 6.00MPaASTM D412
Tensile Strength 30.0MPaASTM D412
Tensile Elongation (Break)720%ASTM D412
ThermalNominal ValueUnitTest Method
Melting Temperature 90.0 - 95.0°CInternal method
Fill AnalysisNominal ValueUnitTest Method
Bruck field viscosity- 15% MEK (20°C)0.550 - 1.50Pa·sInternal method
Additional InformationNominal ValueUnitTest Method
Crystallization Rate HighInternal method
Softening Range 80 - 85°CInternal method
Thermoplasticity HighInternal method
ExtrusionNominal ValueUnit
Extruder Screw L/D Ratio 25.0:1.0
Extruder Screw Compression Ratio 3.0:1.0
Drying Temperature 40 - 50°C
Drying Time 3.0 - 6.0hr
Cylinder Zone 1 Temp. 115 - 125°C
Cylinder Zone 2 Temp. 200 - 210°C
Cylinder Zone 3 Temp. 200 - 210°C
Cylinder Zone 4 Temp. 170 - 180°C
Die Temperature 170 - 180°C
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