The polyester adhesive tape No.31 Series is a series of tapes
developed for outer and interlayer insulation in transformers
and coils. The product line-up boasts a great variety in backing
thickness, type of adhesive, tape color etc. for use in various
applications involving electrical insulation.
• Excellent electrical insulation properties.
• Excellent dimensional stability.
• Excellent heat resistance (Normal service temperature
is 120°C)
• Extremely narrow width processing available (from 1mm
in width)
• Boasts a wide ranging line-up.
• Lengths up to 8,000m possible
• Good workability
• For electrical insulation of transformers and coils
| Product
Name |
Polyester adhesive
tape |
| Product
No. |
NO.31B |
NO.31C |
NO.31CT |
| Adhesive |
Acrylic |
Backing
Thickness/Total
Thickness(µm) |
25/53 |
50/80 |
25/53 |
50/80 |
25/53 |
50/80 |
Standard
Length(m)
|
30/50 |
| Color |
Transparent |
Various |
| Peel
Strength(N/19mm) |
5.9 |
7.4 |
5.9 |
7.4 |
7.3 |
9.1 |
| Tensile
Strength(N/19mm) |
108 |
196 |
108 |
196 |
108 |
196 |
| Elongation(%)
|
110 |
130 |
110 |
130 |
110 |
130 |
|
Breakdown Voltage (kV)
|
6.0 |
8.0 |
6.0 |
8.0 |
6.0 |
9.0 |
Electrolytic
Corrosion
Coefficient |
1.0 |
| Product
Name |
Polyester adhesive
tape |
| Product
No. |
NO.31D |
NO.31E |
| Adhesive |
Rubber |
Backing
Thickness/Total
Thickness(µm) |
25/53 |
50/80 |
25/53 |
50/80 |
Standard
Length(m)
|
30/50 |
| Color |
Transparent |
Various |
- |
| Peel
Strength(N/19mm) |
5.0 |
6.8 |
5.0 |
6.8 |
| Tensile
Strength(N/19mm) |
108 |
196 |
108 |
196 |
| Elongation(%)
|
110 |
130 |
110 |
130 |
|
Breakdown Voltage (kV)
|
6.0 |
8.0 |
6.0 |
8.0 |
Electrolytic
Corrosion
Coefficient |
1.0 |
| Product
Name |
Thermosetting
Polyester adhesive tape |
Flame-retardant
Polyester
adhesive tape |
| Product
No. |
NO.315 |
NO.3161-F |
| Adhesive |
Thermosetting
rubber |
Flame-retardant
acrylic |
Backing
Thickness/Total
Thickness(µm) |
25/58 |
50/85 |
25/55 |
Standard
Length(m)
|
20/50 |
30/50 |
| Color |
Transparent,
yellow |
- |
Various |
| Peel
Strength(N/19mm) |
11.0 |
12.0 |
8.3 |
| Tensile
Strength(N/19mm) |
108 |
196 |
108 |
| Elongation(%)
|
110 |
130 |
110 |
| Breakdown
Voltage (kV) |
6.0 |
8.0 |
6.0 |
| Electrolytic
Corrosion Coefficient |
1.0 |
| Certified
Standard/ Features |
- |
UL-510-certified
(Temperature rating:130°C) |
*The technical data presented here are
typical values only and should not be used for any specification
purposes.
|