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Durostone peelable slot top filler

Durostone peelable slot top filler

Durostone peelable slot top filler

Product catalog summary
Introduction
This document provides technical specifications and advantages of Durostone EPC SL38 and Durostone HT 250SP, which are fibre-reinforced plastics used as peelable slot top fillers in turbo generators.
Specifications
  • Material: Glass fibre reinforced composite materials.
  • Length: Up to 12,000 mm, customizable to required thickness by removing fabric layers.
  • Thickness of Fabric Layers: EPC SL38: 0.2 mm, HT 250SP: 0.4 mm.
  • Thermal Classes: F (155 °C) or H (180 °C).
Properties
  • Electrical insulating.
  • High mechanical strength.
Advantages
  • Easy reduction to required thickness without special tools.
  • No need for grinding, reducing dust contamination.
  • Time and cost savings due to simplified handling.
Application
Used in turbo generators where rotors rotate at high speeds (3,000 or 3,600 1/min), requiring secure fixation of rotor windings.
Delivery Programme
  • Length: Up to 12,000 mm, larger sizes available on request.
  • Thickness and width: Customizable according to drawings.
Conclusion
Durostone EPC SL38 and HT 250SP provide an efficient solution for filling spaces between copper windings and fixation in turbo generators, offering significant time and cost efficiencies.
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Catalog excerpts

Durostone peelable slot top filler-1

Durostone® EPC SL38 Durostone® HT 250SP Peelable slot top filler for turbo generators Fibre reinforced plastics

 Open the catalog to page 1
Durostone peelable slot top filler-2

Durostone® EPC SL38 ® Durostone HT 250SP Peelable slot top filler for turbo generators Peelable slot top filler up to length of 12,000 mm In turbo generators, rotors rotate at 3,000 or 3,600 1/min. Due to the high centrifugal forces, the rotor windings have to be fixed well permanently. With Durostone® EPC SL38 and Durostone® HT 250SP Röchling offers peelable slot top filler that simplify the handling and thus safe time. Durostone® EPC SL38 and Durostone® HT 250SP peelable slot top filler are glass fibre reinforced composite materials made of numerous fine glass fabric layers. Durostone® EPC...

 Open the catalog to page 2
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.