Insulation Material
DUPONT KALADEX® PEN FILM
DUPONT MELINEX® POLYESTER FILM
"MIKI" INSULATION PAPERS
DUPONT MYLAR® POLYESTER FILM
DUPONT NOMEX® BRAND PAPER &POLYIMIDE FILM 3 LAYERS COMPOSTIE
DUPONT NOMEX® BRAND PAPER &POLYIMIDE FILM 3 LAYERS COMPOSTIE
DUPONT NOMEX® BRAND PAPER
"TOYO" VULCANIZED FIBRE
FLAME-RETARDING SILICONE RUBBER TUBE
HRAT-SHRINK TUBE
SILICONE FIBER GLASS BRAID TUBES
FLAME-RETARDING SILICONE RUBBER BRAIDED TUBE
Motor
CARBON BRUSH
SPRING
STAMPING
Fittings
MOTORS
DU PONT NOMEX® BRAND PAPER &POLYIMIDE FILM 3 LAYERS COMPOSTIE
   Our production of NHN compsed of two layers of Du pont's NOMEX® Brand paper and oneinner layer of polyimide film to provide superior electrical mechanical, thermalproperties and high mechanical strength, It is suitable for insulation of slot, phaseturn-to-turn and liner of H class motors and generators.
SPECIFICATION        
Properties Unit Value
Thickness mm 0.20 0.25 0.30
Mean tolerance mm ±0.03 ±0.04 ±0.045
Nominal grammage g/m2 195±30 260±40 300±45
Tensile force MD No bending   ≥160 ≥200 ≥250
After bending N/10mm ≥90 ≥150 ≥170
XD No bending Width ≥100 ≥120 ≥150
After bending   ≥80 ≥100 ≥110
Elongation MD No bending % ≥10 ≥10 ≥10
XD After bending   ≥8 ≥8 ≥8
Breakdown voltage No bending kv ≥8 ≥8 ≥9
After bending kv ≥7 ≥7 ≥8
Bond strength at room temp No delamination
Bond strength at 200 10min No delamination, no blister no adhesive flow
Notes: MD=machine direction
XD=cross machine direction
Storang life: 12 monther from the date of dispatch, After 12 monthers, it should be tested and pass all specification before use. 

 
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