Insulation Glass Fiber Banding Tape Used For Transformer

1>MOQ:2000M 2>Supply Abilities: 3000000M/Month 3>FOBShanghai 0.08USD/M 4> SGS ISO9001:2008           (2841-W)Specifications: 1) Thermal class: F (155°, C) 2) Loss of weight at calcination: 27% ± 2% 3) Tensile strength before curing: ≥ 1000N/cm 4) Thickness (mm): 0.30 5) Width (mm): 20, 25, 30 6) Storage time: 3-- 12 months 

Properties:

Type 2850-W 2841-W 2830 Thermal class H F B Volatile content ≤2% ≤4% ≤5% Loss of weight at calcination 26%±2% 26%±2% 26%±2% Soluble resin content ≥90% ≥90% ≥90% Tensile strength before curing ≥2000N/cm(0.33mmT) ≥1500N/cm(0.3mmT) ≥500N/cm(0.17mmT) Maximum pull while banding 1500N/cm 1000N/cm 400N/cm

Specification:

Thickness (mm) Width (mm) Length (M/pancake) 0.17 10,15,20,25,30 250 50 100,120 0.3/0.33 10,15,20,25,30 200 50 100

* Special specification and package are availabe upon request, (such as spool)

Curing cycles:

Temperature (°C) 160 150 135 120 115 Time (hour) 5 6 8 16 24

* The above times do not include the time for the workpiece to reach the curing temperature.

Storage stabili:

Storage temperture °C 10 15 20 30 Time (month) 12 10 6 3

   

Insulation Glass Fiber Banding Tape Used For Transformer