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Electrical Polyester Fiber Non-woven (7031)

Technical Specification

PropertiesUnitsValue
Nominal Thicknessmm0.0250.0350.050.0750.125
Thickness toleranceAverage+0.01
Individual+0.02
Weight*g/m^22025355282
Weight Variant Coefficient (CV)%refer to below
Apparent Densityg/cm^30.65 + 0.100.70 +0.10

Tensile Strength

N/50mmrefer to below


PropertiesUnitsValue
7031M1000
Thicknessmm0.0350.050.075
Weight Variant Coefficient (CV)%≤5
Tensile StrengthMDN/50mm≥40≥70≥100

Application

1. Substrate of insulation composite materials (DM, DMD, DMDM), Mica tape, insulation varnished cloth etc.
2. Edge wrapping for motor coils etc.

3. Generator,Transformer,Cable Wrapping,Magnet Wire,Flexible Heater.


Product Supply:

1. Packing: Inside: polypropylene film on the roll and textile bags, outside: In Pallet                                    

2. Min Qty: 2,000 Kgs in a lot.


Note:

Above values are the accumulative typical ones by recognized testing method, but, in order to ensure you to select our products properly, please refer to above specification and test the samples based on your using purpose or feel free to contact our engineers for further and better understanding.