Băng keo chống trầy NITTO NO.903UL (0.08mmx150mmx10m)

Băng keo chống trầy NITTO NO.903UL (0.08mmx150mmx10m)

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Mô tả

Table. 1

Thickness(mm) Width(mm) Length(m)
0.08 5,9,10,13,15,19,20,22,25,30,38,40,50,75,100,200,250,300,350,400,450 10
0.13
0.18
0.23

*Contact us for information concerning sizes other than standard sizes.

Table. 2

Properties Unit Typical Values
0.08t 0.13t 0.18t 0.23t
Thickness mm 0.08 0.13 0.18 0.23
Tensile strength N/19mm 55 93 160 210
Elongation % 180 220 220 220
Peeling strength N/19mm 5.6 7.1 7.4 8.7
Unwinding force N/19mm 4.4 5.8 7.1 8.9
Breakdown voltage KV 8 11 14 15
Surface resistivity Ω/□ 1016
Volume resistivity Ω・cm 1015
Copper corrosion None
Heat resistance Good
Coefficient kinetic friction 0.1
Flame Retardant UL5 10 Flame Retardant (File E34833)
Color Gray
Temperature Use Range -60 to 200

Table. 3

Name of chemicals Condition Chemical resistance1),2)
20%Sulfuric acid 80℃×24hours +++
Concentrated sulfuric acid 20℃×6days   –
Concentrated hydrochloric acid 20℃×27days +++
Concentrated hydrochloric acid 80℃×14hours +++
Concentrated nitric acid solution 20℃×25days +++
Glacial acetic acid 15℃×24hours +
20% Sodium hydroxide (NaOH) 80℃×24hours   –
20% Sodium hydroxide (NaOH) 20℃×17days ++
Ammonia water 20℃×25days +++
Toluene 80℃×14hours   –
Butanol 20℃×15days ++
Acetone 20℃×15days +++
Transformer oil 80℃×24hours +++
Machine oil 20℃×15days +++
  • +++ : No change ++ : Break away at the edge  + : Break away at same part  -: Break away completely
  • Adherent: Stainless steel (SUS304) Pressure bonding weight: 2Kg

Sample is dipped into chemical and judged by appearance of tape(NITOFLON)