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POWERSIL® INSULATOR FINISH

POWERSIL® INSULATOR FINISH is a self levelling, one-component silicone rubber, which cures at room temperature under the influence of moisture in the air. The elastomer has good mechanical and very good electrical properties.


Properties

  • acetic acid-curing system
  • very good resistance to weathering and air pollution

Specific features of POWERSIL® INSULATOR FINISH

  • Resistant to tracking and erosion
  • Self-levelling

Repair material for silicone rubber sheds and housings of longrod and hollow core insulators, arresters and bushings.

POWERSIL® INSULATOR FINISH shows good primerless adhesion to cured silicone rubber and many substrates. We recommend to run preliminary tests to optimize conditions for the paricular application.

Storage

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 Chemie Italia S.r.l.
Via S. Bovio 3
20054 Segrate (MI)
Italy
+39  02  51752-1 (Phone)
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Products Technical data
Tear strength Viscosity, dynamic Hardness Shore A Tensile strength Elongation at break
POWERSIL® INSULATOR FINISH 5.0 N/mm[1] 5.0 N/mm[1] 200000 mPa·s[2] 200000 mPa·s[2] - - 1.4 N/mm²[4] 1.4 N/mm²[4] 500 %[5] 500 %[5]
POWERSIL® N 553 DARKGREY 9.0 N/mm[1] 9.0 N/mm[1] 4000 mPa·s[3] 4000 mPa·s[3] 60[6] 60[6] 3.0 N/mm²[4] 3.0 N/mm²[4] 100 %[5] 100 %[5]
SLM 26758 9.0 N/mm[1] 9.0 N/mm[1] 4000 mPa·s[3] 4000 mPa·s[3] 60[6] 60[6] 3.0 N/mm²[4] 3.0 N/mm²[4] 100 %[5] 100 %[5]
Legend
[1] Tear strength | ASTM D 624 B,  [2] Viscosity, dynamic | DIN EN ISO 3219,  [3] Viscosity, dynamic | 25 °C | DIN EN ISO 3219,  [4] Tensile strength | ISO 37 type 1,  [5] Elongation at break | ISO 37 type 1,  [6] Hardness Shore A | DIN ISO 48-4 

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Sales Contact

Wacker Kimya Ticaret Limited Şirketi
Tevfik Fikret Cad. No: 32/4
34750 Ataşehir / Istanbul
+90  216  569-7050 (Phone)

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