Pre - Impregnated DMD Insulation Paper

Product Details
Customization: Available
Application: Motor, Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Insulating Varnish, Switch Baseplate
Color: White
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Basic Info.

Material
Plastic
Maximum Voltage
<10KV
Thermal Rating
B 130
Thickness
0.13mm*0.35mm
Width
1000mm
Type
Insulation Paper
Chemistry
Organic Insulation
Classification
Organic Insulating Material
Certification
ISO9001
Brand
Rainyan
Transport Package
Pallet
Specification
0.13-0.35mm
Origin
China
Production Capacity
5000000t

Product Description

Pre - Impregnated Dmd Insulation Paper
Products information

Pre-impregnated DMD FILM
 is Class F(155°C)insulating material
Pre-impregnated DMD FILM  has long shelf life at room temperature,low precuring temperature and time,showing excellent electrical insulation, bonding and heat-resistant properties.
Application
Pre-impregnated DMD FILM  is used for liner insulation of copper foil (aluminum foil) low voltage coils in dry-type transformer and slot insulation and interphase insulation in B ~ F class motors and electrical appliances.
Special specification can be supplied according to customer request.
 
 
Properties  Units                                               Values  
Nominal thickness  mm  0.15   0.18   0.2  0.23  0.25   0.3   0.35 0.4    0.45    
Tolerance  mm ±0.02 ±0.025 ±0.03 ±0.03 ±0.03 ±0.03 ±0.035 ±0.040 ±0.045  
Thickness of film  mm  0.05   0.05  0.05   0.1   0.1  0.15   0.188 0.25   0.25    
Tensile Strength(no bending)  mm     ≥70        ≥80             ≥100  
Resin content   %      35±5          30±5       25±5        20±5  
Volatile content   %                               ≤1.5  
Smeltable resin content   %                               ≥1.0  
Dielectric strength mV/m                               ≥40  
Breakdown votage   kV   ≥7   ≥7   ≥7  ≥10  ≥10  ≥10   ≥15  ≥18  ≥18  
Tensile and shear strength  Mpa                               ≥3.0  
Heat shrinkage rate   Crosswise   %                               ≤1.0  
Lengthwise                               ≤2.0  
Appearance   Soft,smooth free of any delamination impurity,damage,crack,blister.  
 
Color                                        Red,Brown,White  
Thermal rating class   ºC                                ≥155  


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Company Information
Xuchang Ruiyuan insulation material co.,ltd insist on the
idea " GOOD QULAITY, GOOD SERVICE ". it is establish 20years old.
It is located in Xuchang City, Henan Province, China. From 2010 year old our company begin deal international trade, based on the original business. Till now we import and export to many contries, such as United Kingdom, Germany, France, Ukrain, Bulgaria, Italy, India, Pakistan, Bangladesh, Korea, Brzil and so on.
 Our manufacturing technique is leading in this field and well known in the world. Now there are more than 20 product facilities, and 105 staff, including 5 senior technical, 20 intermediate technical. Main products are manufactured on international standard.
Our products mainly used for transformer and electrical motor, we produces insulation paper, insulation board, insulation tape,insulation film and also sales PTFE  FR4 PA6 and cable wire.
We will develop with you by best-quality products, warm-hearted service and mutually beneficial cooperation!


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