G2260-1S
產(chǎn)品詳情
Filter Media |
G2260-1S |
Fiber |
100%Polyester |
Finished |
Calandered,Embossed |
Color |
White |
Weight*1
|
260±10g/m2
|
Air Permeability*2
|
8.0-13.0cc/cm2?sec@125Pa -JIS L 1913
|
Tensile Strength*3
|
>390N/5cm X-Direction >290N/5cm Y-Direction -JIS L 1913 |
Thickness*4
|
0.62±0.05mm @Approx.10kPa |
Inspection(Reference:JIS L1913)
*1 Weight :Sample Size:4m×1m
Obtain one sheet of sample sheet (product width x 100cm). Use a balance and measure (Minimum scale 0.01g) the weight of unit area.
*2 Air Permeability:JIS L1913 Frazir Type Tester
Obtain 21 sheets of sample sheet (about 10cm x 10cm) to the width direction in fixed intervals. Use Frazir type tester, measure the air permeability at 125Pa and take the ave rage.
*3 Tensile Strength:JIS L 1913 Cut Strip Method
Sample Size(Width×Length):50mm×300mm
Clamping Distance:200mm, Rate of Stretching:100±10mm/min Obtain 3 sheets of sample (50mm x 300mm) to the width direction in fixed intervals.
Use tensile tester (TENSILON), measure the tensile strength and the elongation with the interval of 200mm and the speed pull 100mm/min and take the average.
*4 Thickness :Sample Size:4m×1m
Obtain 21 sheets of sample sheet (about X:100mm x Y:200mm) to the width direction in fixed intervals and measure 5 points of each sample and take the average.
Definition of Test in TORAY
1.Time of Inspection:2 Rolls a Lot(Sampling Test).1Lot is the batch of a production.
2.Number of Sampling
Weight |
1piece/ 4Meters Width a Roll. |
Air Permeability |
21pieces/ 4Meters Width a Roll.The average of 21 pieces is a data. |
Tensile Strength |
10pieces/ 4Meters Width a Roll.The average of 10 pieces is a data. |
Thickness |
21pieces/ 4Meters Width a Roll.The average of 21 pieces is a data. |
3.Judgment of Inspection:Average of results in production Lot.
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