SAT2 is a synthetic rubber and resin-based high-voltage insulating tape with a
polyethylene separator that forms part of the joint. Designed for rugged
environments, it provides excellent electrical, mechanical, and ageing
properties. It is widely used for insulating joints and terminations of various
rubber and plastic cables.
Features
High mechanical strength for reliable performance.
Ideal for rugged and demanding environments.
Excellent waterproofing when combined with SAT1.
Superior electrical insulation and ageing resistance.
Conforms to UL, NEMA, IEC, and JIS standards.
Technical
Data
Material: Synthetic rubber and resin with
polyethylene separator
Dimensions: 20mm x 10m
Thickness: 0.5mm
Tensile Strength: 4 N/mm²
Elongation: 450%
Adhesion Strength: 30 N/20mm width
Breakdown Voltage: 30 kV/mm
Operating Temperature: -30°C to 70°C (continuous)
Short-Term
Temperature Exposure: 100°C (up to 2 hours)
Waterproof
and Weather Resistance: Excellent
Ozone
Resistance: Good
Instructions
for Use
Surface Preparation: Ensure the cable surface is
clean and free of contaminants.
Application: Wrap SAT2 with a 50% overlap, adhesive
side in. Stretch gently to ensure close adhesion to the cable. The tape should
reduce in width by 1-2 mm during application. Avoid excessive tension to
maintain alignment.
Cold Weather Use: Warm the tape to room temperature
before application for optimal performance.
Compatibility: Can be used as primary electrical
insulation for splicing cables from 600V to 69kV and for building stress cones
on cables up to 36kV.
Applications
Insulation for joints and terminations of rubber and plastic
cables.
Repair of damaged insulation on low- to high-voltage cables.
Primary electrical insulation for various cable splicing and
jointing applications.