Aktisil VM 56 in molded gaskets, o-rings and radial shaft seals

Peroxide

Vinyl functionalized based on Sillitin Z 86.

Aktisil VM 56 is applicable specially for peroxide crosslinking.
 The product offers higher tensile strength, higher tensile modulus and lower compression set as well as better abrasion resistance and improved chemical resistances. 

 

  • very low sieve residue
  • good mixing and dispersion properties
  • long flow time with short vulcanization time
  • easy deflashing
  • low compression set
  • good media resistance (fuel, oil, water, acid)
Product characteristics Unit AKTISIL VM 56
Functionalization vinyl
Color values L*
Color values b*
93.8
10.0
Particle size D50
Particle size D97
µm
2.2
10.0
Residue > 40 µm
mg/kg
20
Volatile matter at 105 °C % 0.8
Density
Bulk density
g/cm³
2.6
0.32
Spec. Surface area (BET)
Oil absorption
m²/g
g/100 g
9
45
Water absorption ml/g not specified
reactive X

In order to make available to you the most important information about our products at all times, you will find here the Material Specification.

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The aspects to observe when working with our products are detailed in our Material Safety Data Sheet, which also can be downloaded.

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All information about material characteristics, application fields and benefits can be found in this Technical Data Sheet and is also for download available here.

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