Application: | Insulators, Electrical Base, Shell, Motor |
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Type: | Insulation Paper |
Chemistry: | Inorganic Insulation |
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Items | Standard IEC60641-3-1 | |
Thickness Tolerance | ± 7.0% | |
Density | 1.05 -1.20 g/cm3 | |
Tensile strength |
MD CMD |
≥ 90 N/mm2 |
≥ 50 N/mm2 | ||
Shrinkage |
MD CMD Perpendicular |
≤ 1.0 % ≤ 1.4 % ≤ 6.0 % |
Elongation |
MD CMD |
≥ 3.5 % ≥ 4.0 % |
Ash Content | ≤ 1.0% | |
PH Value of Aqueous Extract | 6 - 9 | |
Oil Absorption | ≥ 9% | |
Conductivity of Aqueous Extract | ≤ 10 mS/m | |
Electrical Strength in Oil 0.8mm -1.0mm 1.5mm - 2.0mm 2.5mm 3.0mm - 4.0mm |
≥ 35 KV/mm ≥ 30 KV/mm ≥ 27 KV/mm ≥ 24 KV/mm |
Suppliers with verified business licenses