¬ TECHNICAL DATA
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Table on Technical Features of Phenol Cloth Fiber Plate

FEATURES

QUALITY A

QUALITY A

   Specific Weight

   1.30 - 1.42

   1.30 - 1.42

   Heat resistance

   at least 125 degree

   at least 125 degree

   Bending strength

   at least 1100 kgf/cm2

   at least 720 kgf/cm2

   Tensile Strength

   at least 700 kgf/cm2

   at least 550 kgf/cm2

   Splice strength

   at least 550 kgf/cm2

   at least 450 kgf/cm2

   Impact resistance

   at least 25 kgf cm/cm2

   at least 17 kgf cm/cm2

   Fracture resistance 
   (90 degrees in transformer oil)

   at least 2.0 - 4.0 kV/mm

   at least 1,2 kV/mm

Table on Technical Features of Phenol Cloth Fiber Bar

FEATURES

QUALITY A

   Specific Weight

   1.25

   Water Absorbance

   at most 1%

   Bending strength

   at least 1200 kgf/cm2

   Tensile Strength

   at least 800 kgf/cm2

   Isolation Strength

   at least 1,0 x 100000000 ohm

   Fracture resistance 
   (20 degrees in transformer oil)

   at least 10,0 kV /mm