Excellent permeability insulating presspaper

                  Excellent permeability insulating presspaper Is there any product that you need? Is it really can be customized as per your requirement? How to get personalized service? Let’s find answers...  Technical parameter Accurate specifications ensure that we provide professional products

Item	Test standard	Measured value	Standard value
Thickness tolerance	IEC 641-2	±10 %	±10 %
Apparent density	IEC 641-2	1.1 g/cm³	1.0 - 1.2 g/cm³
Min. tensile strength M.D, unfolded	IEC 641-2	90 N/mm²	80 N/mm²
Min. tensile strength C.M.D, unfolded	IEC 641-2	50 N/mm²	40 N/mm²
Min. elongation M.D, unfolded	IEC 641-2	6.50%	6%
Min. elongation C.M.D, unfolded	IEC 641-2	13%	12%
Max. moisture content	IEC 641-2	8%	8%
Max. ash content	IEC 641-2	0.50%	1%
pH of aqueous extract	IEC 641-2	7~9	6~9
Max. shrinkage M.D	IEC 641-2	0.70%	1%
Max. shrinkage C.M.D	IEC 641-2	1.20%	1.50%
Max. thickness shrinkage	IEC 641-2	5%	7%
Min. oil absorption	IEC 641-2	25%	12%
Min. breakdown voltage in air, unfolded, normalized	IEC 641-2	10 kV/mm	9 kV/mm
Min. breakdown voltage in oil	IEC 641-2	60 kV/mm	40 kV/mm
Measured values determined at 0.2 mm thickness.

  Available Thickness: 0.10mm – 0.60mm Both in roll and sheet are available Width: 500mm – 1250mm Special sizes are available on request Different colours are available on request Next let us see more details  Details&features   Product description of insulating presspaper Presspaper PSP3055 and Press Paper PB2 is a special product on the basis of the purest wood cellulose fibres. Without any additional binding agents, these are made up into a fibrous web and then pressed. Due to its high chemical purity, presspaper PSP3055 and Press Paper PB2 is particularly suited as an insulating material in electric machines, capacitors, motors, etc., and especially in oil-cooled transformers. Where can we use the product? Product application will make us a direct impression. Product Application of insulating presspaper As interlayer insulation in liquid-filled transformers, motors What about the product line ? How to ensure the quality ? Do you want to know more details? Go on.... Production Flow  From raw materials to finished products, every process is tested and controlled professionally and seriously by our professional machines and person. Certifications     Package&shipping How to send an effective inquiry for saving your time? Inquiry information Our Services 1.Response to your inquiries and questions within 24hours. 2.Existing samples provided on free,only charge the freight. 3.High quality products and competitive offer 4.On-time delivery date Company information    Next you can choose more products Back to homepage