Polyphenylene Sulfide (PPS) Needle Felt

Polyphenylene sulfide (PPS) fibers are high performance semi-crystalline fibers with exceptional chemical and thermal stability, high dimension stability, low moisture absorption and high hydrolysis resistance when exposed to acids, alkalis and organic (corrosive) solvents.

Further advantages are high energy absorption, low creep tendency, high dimensional stability, and fatigue resistance. PPS has a melting point of about 285° C and retains its properties when used continuously up to 190° C.

PPS plastics also exhibit outstanding mechanical properties, inherent electrical insulation, and high resistance to heat and flames.

Partial rolls refer to material cut from a master roll in yard increments. Minimum order quantities apply to partial rolls.

Please note: Some thicknesses, weights, and roll widths are not stocked regularly and may be subject to minimum order quantities. Custom specifications can also be produced to meet your requirements. Contact us for details on availability and minimums.