Standard sample: 
Material: 100% PPS fiber / PPS scrim
Weight: 500g/sq.m
Thickness:1.8mm 
Air Permeability: 280 L/ m2. S @200pa
Tensile strength: Warp: >1000N/5cm; Weft :> 1300N /5cm
Elongation : Warp: < 30%; Weft: <30%
Service Temperature: Continues: <190℃; Peaks: 210℃
Shrinkage (at 200℃):<1%.
Surface treatment:singed & glazed, heat set.

PPS is one of the best filter materials with the properties of anti -acid, anti-alkali, hydrolysis resistant, but it is not so good at anti –oxidant. Mainly be applied in waste incinerators, electric station boiler, industrial boiler, etc. 
Suita Filter provide PPS needle felt for dust collecting in cement plants, iron and steel plants, power plants, chemical plants, etc, the weight from 400g/sqm to 750 g/sqm can be customized. 
We can finish them with water - oil repellent treatment, PTFE membrane treatment, PTFE pregnant treatment, etc.
Note: 1. special specification can be customized.
2. maximum width:2.3meters.
3. both filter cloth rolls and filter bags are available from Suita Filters.