POWERSIL ® 740 DARK GRAY A/B is a paste-like, two-component compound with short curing times.  Its vulcanizates are noted for high tracking and erosion resistance, their good mechanical properties especially for high tear strength as well as for their excellent dielectric behavior.

  • Empirical formula 1016

Available colors
  • Gray


  • Very easy to process
  • Excellent dielectric properties
  • High tear strength and high elongation
  • Best suited for outdoor applications (UV & weathering resistance, excellent hydrophobic properties

Specific Features

  • Resistance to Tracking and Erosion

Data sheets

  • Cable Accessories
  • High Voltage Insulators
  • Outdoor and Indoor Use

Recommended use levels of the product in hair conditioner formulations are 2.0 % to 10 %. In shampoos, a use level of 1.0 % to 2.5 % is recommended. The micro emulsion should be formulated at temperatures below 35 °C.

The emulsion needs to be stirred well before use.


The 'Best use before end' date of each batch is shown on the product label.
Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case
however, the properties required for the intended use must be checked for quality assurance reasons.

Sales and support

Wacker Chemical Corporation
3301 Sutton Road
Adrian, MI 49221-9397
United States
+1  888  922-5374 (Phone)

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