Type of fiber

Temperature resist. °C – continuous

Temperature resist. °C – peak

Acid resistance

Alkali resistance

Hydrolysis resistance

Polyester

150

160

good

bad

bad

Polyacrylic

125

140

good

good

good

Polypropylene

90

100

very good

very good

very good

Polyphenylene Sulfide

180

200

very good

very good

very good

Aramide

200

220

good

good

bad

Polyimide

240

260

good

good

good

Polytetrafluoroethylene

240

260

very good

very good

very good

Fiberglass

260

280

good

bad

good