Datasheet

4.4
216
Installation Devices
Electrical and Technical Tapes
Further information and products at www.HellermannTyton.co.uk/a216
Date of issue: January 2014
• HelaTape Power 750 - medium voltage mastic tape
HelaTape Power - Rubber and higher voltage tapes
HelaTape Power 750 is a self-amalgamating, medium-voltage
insulating compound.
HelaTape Power - Rubber and higher voltage tapes
• HelaTape Power 800 - self-amalgamating silicone high
voltage tape
HelaTape Power 800 is a silicone rubber tape with triangular cross-section.
TYPE Thickness (T) Width (W) Length (L) Colour Article-No.
HTAPE-POWER750 3.20 38.0 1.5 m Black (BK) 711-00300
All dimensions in mm. Subject to technical changes.
Minimum Order Quantity (MOQ) may differ from package content.
• HelaTape Power 750 - medium voltage mastic tape
• Self-amalgamating, medium-voltage insulating compound
• For quick, void-free insulation layering
• Easily moulded by hand to conform to irregular shapes
• Primary insulation for splices up to 5 kV with other
insulating tapes
• Ideal for covering split bolts, padding bus bar edges
and connections
• Excellent seal against moisture
Features and Benefits
• Self-amalgamating, chemically cross-linked silicone rubber tape
• Triangular cross-section with centre line for precise
half-overlapping
• Resistant to creepage and surface erosion
• Fuses into solid mass within minutes of application
• No adhesive coating
• Non-contaminating, self-cleaning surface
Features and Benefits
MATERIAL
Isobutene-Isoprene-Rubber
(butyl rubber) (IIR)
Operating Temperature +80 °C
Intermittent Operating
Temperature
+95 °C
Water Absorption 0.13 %
Tensile Strength 0.35 MPa
Elongation at break 1000 %
Volume Resistance 10¹³ Ω cm
MATERIAL
Silicone (SI)
Operating Temperature +180 °C
Tensile Strength 3.5 MPa
Elongation at break 400 %
Dielectric Strength 23.5 kV/mm
TYPE Thickness (T) Width (W) Length (L) Colour Article-No.
HTAPE-POWER800 0.51 25.0 9.1 m Grey (GY) 711-00400
All dimensions in mm. Subject to technical changes.
Minimum Order Quantity (MOQ) may differ from package content.
• HelaTape Power 800 - self-amalgamating silicone high voltage tape