Listing ID #2865387
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Flexible Laminates NMN-NPN
The laminated Insulation Paper provided by Chinmmay Enterprises in NMN / NPN types. Laminated NPN Paper a triple layer composite consisting of Polyester Film sandwiched between 2 layers of H Class Aramid Paper .This Paper combines the best of Polyester Film and Aramid Paper. The excellent electrical and mechanical properties of the Polyester Film are complemented by the very high thermal properties of the Aramid Paper. Consequently the Aramid Paper-Polyester Film composite has excellent Electrical Strength (very high break down voltage), Mechanical Strength (tensile, elongation and tear), Chemical Strength (resistance to water, most solvents and dilute acids) and Thermal Endurance (155°C continuous F Class and 200°C short term).
Some features of flexible laminates are given below:
Flexible Laminates Application:
It is used as interturn, slot and liner insulation for F-grade electrical motors and other electric appliances. We offer it in the forms of roll, sheet, and strips.
| Properties | Unit | Typical Values | ||||||
|---|---|---|---|---|---|---|---|---|
| Nominal Thickness | Mm | 0.15 | 0.18 | 0.23 | 0.3 | 0.35 | ||
| Thickness Tolerance | Mm | +0.02 | +0.03 | +0.04 | ||||
| Grammage | G/m2 | 180+25 | 210+30 | 260+35 | 350+50 | 430+50 | ||
| Tensile Strength | MD | No bending | N/50mm | >150 | >160 | >200 | >270 | >320 |
| After bending | >80 | >110 | >150 | >200 | >250 | |||
| TD | No bending | >90 | >110 | >150 | >200 | >250 | ||
| After bending | >70 | >90 | >130 | >170 | >200 | |||
| Elongation | MD | % | >10 | - | - | - | ||
| TD | >15 | - | - | - | ||||
| Breakdown voltage | No bending | kV | >7 | >10 | >12 | >15 | >20 | |
| After bending | >6 | >8 | >10 | >13 | >16 | |||
| Bending property at room temp. | No delamination | |||||||
| Banding property at 180oC+2oC, 10min | No delamination, No bubble, No adhesive flow | |||||||
| Temp. Index of heat-resistance in a long term (TI) | >155 | - | - | - | - | |||
Nature of Business
Manufacturer / Exporter / Supplier / Retailer / Trader
Number of Employees
Below 20
Year of Establishment
2012
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