Product Information
SyncSol ETPT 4790
Electrical Tape Polyamide Tape
Product description
SyncSol ETPT 4790 polyamide tape consists of polyamide film coated with silicon adhesive that make it suitable for insulating copper conductor used in high temperature magnet wire applications. In ETPT 4790, polyimide film does not soften at elevated temperature, thus the film provides an excellent release surface at elevated temperatures. It is dimensionally stable at high temperatures, which helps reduce rework, helping to enable high productivity and is flame retardant, chemical and radiation resistant which helps protect surfaces to help reduce replacement costs. The silicone adhesive’s high temperature performance helps reduce adhesive transfer which helps to eliminate cleaning, enabling high productivity. Polyethylene tape core instead of cardboard
Apart from the above applications ETPT 4790 is used for cryogenic insulation, high temperature masking, protection of circuit board’s gold finger, 3D printing, heat transfer printing, contacts during wave soldering, insulation for transformers, motors and coil, fibre optics cables, solar panels etc.
Main applications
• Magnet wire Insulation
• ESP motors
• Traction motors: rail, auto, & mining
• Industrial motor insulation
• Wind & hydro generators
• Insulation in transmission and Telecom industries
Properties | Value |
---|---|
Base Material | Polyimide Film |
Base Material Thickness | 25 µm (1 mil) |
Adhesive | Silicone |
Total Thickness | 50 µm |
Adhesion to Steel (gms/inch) | 600 gms |
Tensile Strength (kg/mm) | 5 kgs |
Heat Resistance | 350 °C |
Insulation Class | 180 °C |
Elongation (% at break) | 50 % |
Dielectric Breakdown (v) | 7,500 |
Insulation Resistance (MΩ) | 1,000,000 |
UL-94 Flammability | V-O |
Available Colour | Amber |
INDUSTRY
Electronics
Our adhesive tape solutions for smartphones, tablets, notebooks, TVs, OLED technologies, displays, wearables and other smart devices.
Applicances
We offer numerous appliance tape solutions for mounting, injection, component marking, surface protection, secure transport, and much more.
General Applications
What do adhesive, self-adhesive, and plain tape have in common? They all play a vital role in industrial processes and manufacturing.
- DownloadsTechnical Data Sheet of MTGP 2782