Insulating glass Banding Tape
详细说明

Polyester resin impregnated glass banding tape are of high quality, which consist of parallel twisted E-Glass yarns preipregnated with s special thermosetting polyester resin.

-
Two grade : H_200℃, F_155℃
Item |
Unit |
Figure |
|
Type型号 |
- |
H_200℃ |
F_155℃ |
Thermal Class耐热等级 |
- |
200℃ |
155℃ |
Volatile content挥发物含量 |
% |
≤2 |
|
Loss of weight at calcination树脂含量 |
% |
26±2 |
|
Soluble resin content可溶性树脂含量 |
% |
≥90 |
|
Tensile Strength before Curing固化前抗拉强度 |
N/cm |
≥2000 |
≥1500 |
Maximum pull while banding最大绑扎张力 |
N/cm |
≥1000 |
≥800 |
Tensile strength of ringlike sample at room temperature after Curing环形试样常态拉伸强度 |
Mpa |
≥1250(20℃) |
≥1150(20℃) |
Tensile strength of ringlike sample at working temperature after Curing环形试样热态拉伸强度 |
Mpa |
≥900(200℃) |
≥900(155℃) |
Proof tracking index(PTI)耐电痕指数 |
V |
≥500 |
|
Arc resistance耐电弧性 |
S |
≥160 |
|
Dielectric strength电气强度 |
KV/mm |
≥12 |
|
Thermosetting可固化性 |
- |
OK |
|
Loss of tensile strength after soaked in oil 浸油后抗拉强度劣化率 |
% |
≤10 |
· Curing Condition
Temperature |
℃ |
160 |
150 |
135 |
120 |
115 |
Time |
hours |
2.5 |
3 |
5 |
14 |
20 |
· Storage Stability
Storage Temperature |
℃ |
10 |
15 |
20 |
30 |
|
Time |
H_200℃ |
Months |
24 |
18 |
12 |
8 |
F_155℃ |
20 |
15 |
10 |
6 |
· Standard Packing
Spool roll: Class H, Class F
Thickness |
Width |
Length/Spool |
0.30mm |
10mm |
800Meters/Spool |
0.30mm |
15mm |
500Meters/Spool |
0.30mm |
20mm |
1800Meters/Spool |
0.30mm |
25mm |
1500Meters/Spool |
· Usage
Insulating glass banding tapes are widely used in DC motors,traction motros, large generators, transformers ,lightning arresters and so on.

Package detais :
