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Master Bond adhesives

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Lion Royalene® 645 EPDM
Categories: Polymer; Thermoset; Rubber or Thermoset Elastomer (TSE)

Material Notes: A High Performance Sponge Polymer

Unique Features:

  • Very high Molecular weight
  • Ultra fast curing
  • Improved abrasion resistance
  • High tensile strength and high tear resistance
  • High wrinkle resistance while maintaining soft compression deflection
  • Excellent green strength for extruded profile shape stability
  • Rapid Banbury mixing and excellent dispersion properties
  • Extended with a white, hydrotreated paraffinic oil
Applications:
  • TPO and TPV
  • Automotive closed cell sponge extrusions and molded sponge corners
  • Closed cell sheet sponge
  • Dynamic applications

Information provided by Lion Elastomer

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Physical PropertiesOriginal ValueComments
Specific Gravity 0.880 g/ccASTM D-792
Volatiles <= 0.70 %ZS 1008K
Mooney Viscosity 48
@Temperature 125 °C
ML (1+4), Unmilled; ZS 1220B
 
Descriptive Properties
ColorOff-whiteZS 1072A
Content0.085ENB, ZS 1222
StabilizerNon-Staining
Weight Ratio66/34E/P, ZS 1231

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PLION015 / 317924

Rulon Bearings

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