Colour: White
Roll Size: 6mm to 975mm in 55 Metre Lengths
Adhesive: Acrylic
Description: P6257 is manufactured from a polyester film and glass mesh coated with an acrylic adhesive system. It is characterized by its high adhesion and breaking strength.
Application: Suited for heavy duty air and oil filled transformer applications, reinforcements, holding and separating ground insulation.
Technical Details:
| Tape Thickness: | 0.185mm |
| Tensile Strength: | 88 N/cm |
| Elongation at Break: | 10% |
| Adhesion to Steel: | 1080 g/25mm |
| Adhesion to Backing: | 615 g/25mm |
| Dielectric Strength: | 7.1kV |
| Class of Insulation (UL510): | ULF/155°C |
| Insulation Oil Resistance (ASTM D 3455): | Good – 25°C/168 hrs |
| Service Temperature: | -20°C to 155°C |
Surface Preparation: The surface on which the tape is to be used must be clean, dry and free from grease and dust. Remember that pressure sensitive adhesive must be applied with the maximum possible pressure in order to achieve maximum adhesion levels. The recommended application temperature is between 10ºC and 25ºC.
Storage: Tapes stored below the minimum application temperature will require warming up to that level before use. Up to 24 hours may be required for this to take place.
Note:
The above figures represent average values. Actual figures can vary. The selection and
application of a tape is the responsibility of the buyer. Tape should be stored at room
temperature and should not be exposed to sunlight. We reserve the right to make changes
without notice to our products and specifications.
