Mica tape is a kind of tape insulating material, which is made of mica paper or powder-mica paper, electronic alkali-free glass fiber cloth, impregnated with high-temperature silicone resin or TUNG-MA epoxy adhesive, and laminated, baked and sliced.
1,According to the different types of mica, it can be divided into phlogopite mica tape, muscovite mica tape, calcined mica tape and synthetic mica tape.
2,According to the different reinforcing materials, it can be divided into glass fiber reinforcing band, film reinforcing band, glass fiber + film reinforcing band (three in one zone).
3,According to the shape of mica it can be divided into mica tape and powder-mica tape. The mica tape is widely used in special fire-resistant and flame-retardant cables. The powder-mica tape is widely used in large and medium-sized high voltage motors/alternator operating at 155°C.
4,There is also polyamide film epoxy powder-mica tape, vacuum pressure impregnation of epoxy mica tape etc.
Availability
Thickness: 0.08mm-0.18mm
Width: 4.5mm-1000mm
Length: 500m 1000m 2000m. Traverse wound spools optional
Standard cores: 52mm 54mm 76mm 120mm
Storage
In dry environment at room temperature, the storage period is 3 year.
Packaging
One pack is usually at 50kg, sealed with plastic film and packed in carton. The fumigation-free pallet shall be used when exporting. Each pallet contains <1000KG, or protected by metal drum.
Applications
Petroleum platforms, multi-storey buildings, power stations, industrial buildings, tunnels, computer centers, aerospace centers, telecommunications centers, ships, military facilities, etc.
Phlogopite Mica Tape With Glass Cloth Single Side
| Item/Thickness (mm) |
0.08 |
0.10 |
0.11 |
0.12 |
0.13 |
0.14 |
0.15 |
| Appearance |
No alien material, no split, scar and hole, no broken folded |
| Length(m) |
500/1000/2000 |
| Thickness Tolerance (mm) |
±0.015 |
| Unite Weight (g/m2) |
110±10 |
135±10 |
145±10 |
165±15 |
185±15 |
205±15 |
215±15 |
| Mica Content (%) |
>55 |
>60 |
>63 |
>65 |
>70 |
>70 |
>70 |
| Breakdowm Voltage (KV) |
>1.0 |
>1.1 |
>1.3 |
>1.5 |
>1.7 |
>1.8 |
>2.0 |
| Tensile Strength (N/15mm) |
≥150 |
≥160 |
≥180 |
≥200 |
≥200 |
≥200 |
≥200 |
| Binder Content (%) |
13±3 |
13±3 |
13±3 |
13±3 |
13±3 |
13±3 |
13±3 |
| Fire Resistance (°C) |
750°C -800°C, IEC331 |
Glass Backed Synthetic Mica Tape
| Item/Thickness (mm) |
0.10 |
0.11 |
0.12 |
0.13 |
0.14 |
0.15 |
| Appearance |
No alien material, no split, scar and hole, no broken folded |
| Length(m) |
500/1000/2000 |
| Thickness Tolerance (mm) |
±0.02 |
| Unite Weight (g/m2) |
125±10 |
140±10 |
160±15 |
170±15 |
205±15 |
215±15 |
| Mica Content (%) |
>60 |
>65 |
>65 |
>65 |
>70 |
>70 |
| Breakdowm Voltage (KV) |
>1.0 |
>1.2 |
>1.4 |
>1.6 |
>1.7 |
>1.9 |
| Tensile Strength (N/15mm) |
≥160 |
≥180 |
≥200 |
≥200 |
≥200 |
≥200 |
| Binder Content (%) |
13±3 |
13±3 |
13±3 |
13±3 |
13±3 |
13±3 |
| Fire Resistance (°C) |
950°C -1050°C, IEC331 |
TUNG-MA epoxy mica tape polyamide film epoxy powder-mica tape
Various mica tapes are available. Please contact us for details.
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