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DeWAL DW 224

DeWAL DW 224

2018-09-08 18:04:02

  

DeWAL DW 224      
Polytetrafluoroethylene      
Product Description:      
D/W 224 is a skived, tensilzed PTFE that has been sodium napthalene etched on both sides to allow bonding to itself and other substrates within composite construction hoses and similar products. The tensilzing process yields as film with significantly enhanced tensile properties.
       
D/W 224 is finding applications in hydraulic, chemical and other hose constructions where internal bonding to the elastomeric materials is required.
       
General  
Features  Bondability High Tensile Strength  
Uses  Bonding Film  
   
Construction Applications Hose
   
Forms  Film

 

Physical Nominal Value Unit 　
Thickness 50.8 to 127 nm 　
Films Nominal Value Unit Test Method
Tensile Strength - MD (Yield) 124 MPa ASTM D882
Tensile Elongation - MD (Break) 100 % ASTM D882
Thermal Nominal Value Unit 　
Continuous Use Temperature 260 °C 　
Electrical Nominal Value Unit Test Method
Dielectric Strength 160 kV/mm ASTM D149
Additional Information Nominal Value Unit 　
Core ID 7.62 cm 　
Maximum Roll OD 356 mm 　
Width 12.7 to 508 mm 　

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