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Rulon Bearings

Borealis Queo™ 7007LA Polyethylene
Categories: Polymer; Thermoplastic; Polyethylene (PE)
Material Notes: Queo 7007LA - is an ethylene based octene-1 elastomer, produced in a solution polymerization process using a metallocene catalyst. CAS-No. 26221-73-8

Special Features:

  • Versatile blending with other polyolefins in film, extrusion and molding applications
  • Bridging of plastic and elastomeric properties
  • High clarity
  • Low peak melting point
Applications:
  • Seal layers in lamination and flexible barrier films
  • Surface protection film
  • Noise reduction in e.g. automotive applications
  • TPO compounds
  • Extrusion coating
  • Cling film
  • Halogen free flame retardant compounds
  • High strength flexible films
Additives: Queo 7007LA contains a low amount of processing stabilizers

Information provided by Borealis AG
Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 0.870 g/cc0.0314 lb/in³ISO 1872-2/ISO 1183
Viscosity  300 cP
@Shear Rate 100 1/s,
Temperature 230 °C		300 cP
@Shear Rate 100 1/s,
Temperature 446 °F
 600 cP
@Shear Rate 100 1/s,
Temperature 190 °C		600 cP
@Shear Rate 100 1/s,
Temperature 374 °F
 600 cP
@Shear Rate 0.0100 1/s,
Temperature 230 °C		600 cP
@Shear Rate 0.0100 1/s,
Temperature 446 °F
 1200 cP
@Shear Rate 100 1/s,
Temperature 140 °C		1200 cP
@Shear Rate 100 1/s,
Temperature 284 °F
 1400 cP
@Shear Rate 0.0100 1/s,
Temperature 190 °C		1400 cP
@Shear Rate 0.0100 1/s,
Temperature 374 °F
 6000 cP
@Shear Rate 0.0100 1/s,
Temperature 140 °C		6000 cP
@Shear Rate 0.0100 1/s,
Temperature 284 °F
Mooney Viscosity 11.0
@Temperature 100 °C		11.0
@Temperature 212 °F		(1+4); DIN 53523-3:1976
Melt Flow  6.60 g/10 min
@Load 2.16 kg,
Temperature 190 °C		6.60 g/10 min
@Load 4.76 lb,
Temperature 374 °F		ISO 1133
 15.0 g/10 min
@Load 2.16 kg,
Temperature 230 °C		15.0 g/10 min
@Load 4.76 lb,
Temperature 446 °F		ISO 1133
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A 71.071.0ISO 868
Hardness, Shore D <= 20.0<= 20.0ISO 868
Tensile Strength at Break 6.00 MPa870 psiISO 527
Elongation at Break >= 400 %>= 400 %ISO 527-2
Flexural Modulus 0.00800 GPa1.16 ksiISO 527-1
Izod Impact, Notched (ISO) NBNBISO 180:2000
 
Thermal PropertiesMetricEnglishComments
Melting Point 48.0 °C118 °FISO 11357-3
Vicat Softening Point 35.0 °C
@Load 1.02 kg		95.0 °F
@Load 2.25 lb		ISO 306
Brittleness Temperature <= -90.0 °C<= -130 °FISO 974

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PBORE9896 / 323253

Aluminum Castings




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