SynTape® – Electrical Adhesive Tapes
3M™ no. 27
3M™ electrical insulating tape no. 27 consists of a fibre glass as a backing with a thermosetting latex adhesive.
Attributes
Elastic, good tear resistance und thermal stability, universal use for thermally stressed insulation (UL-listed to 150 °C). Can be printed.
Application
As a cable fixing, a cover band on coils and transformers and for terminal and crossover insulation.
Standards
RoHS-compliant in accordance with 2002/96/EU.
Delivery forms
Width: from 2.5 mm in steps of 0.1 mm
Standard lengths: 55 m
Core diameter: 76 mm (3")
Special widths: from 0.8 mm on request
Glue
Rubber
Adhesive
one-sided
Storage
Adhesive tapes should always be stored in a cool and dry place at approx. 20 °C and 50-60 % relative air humidity. The storage period should not exceed 6 months.
Technical data
General
| Type/ Ordering information | Standard colours | Backing | Adhesive | Total thickness | Tear force | Elongation at break | Adhesiveness / Adhesion to steel | Dielectric strength | Thermal class | UL FILE NO. |
| Unit of measure | |
|---|---|
| 3M™ electro-insulating tape no. 27 | |
| white | |
| Glass fibre | |
| Rubber | |
| 0.177 mm | |
| N | 252 /10 mm |
| 5 % | |
| 3.3 N/10 mm | |
| 3000 Veff | |
| 130 °C/ B | |
| E 17385 OANZ 2 |