In 1983 by the United States phillips petroleum company implements the industrialized production, daiwa textile company will first PPS fiber development as industrial filter cloth, chemical stability, excellent temperature resistance, good mechanical properties and low moisture absorption rate is that it has the advantage of coal-fired boiler and municipal waste incinerator tail gas treatment of choice for varieties of filter material. This product USES Japan toray company from fiber manufacturing, physical and chemical performance, reliable quality.

Material quality: PPS fiber/PPS fabric

G: 500-800 g / ㎡

Thick degree: 2 -- 3 mm

The intensity of meridional: > 1200 n / 5 x 20 cm

The intensity of zonal: > 1400 n / 5 x 20 cm

Warp elongation: < 25%

Zonal elongation: < 25%

Gas permeability: 10 to 25 m3 / ㎡ / min

Covering film: 2-5 m3 / ㎡ / min

Temperature: < 190 ℃, 220 ℃ instantly

Filtering wind speed: < 1.1 m/min

Daniel: after singeing, calender/singeing, calender, teflon impregnated, microwave treatment