1. Glass fibers

Tables 1 and 2 compare the properties of amorphous thermoplastics with those of corresponding compounds reinforced with 30% glass fibers ("normal" length).

Tables 3 and 4 compare the main pure polyamides and the corresponding compounds reinforced with 30% glass fibers ("normal" and "long" fibers).

Finally, tables 5 and 6 show the same properties for a number of engineering thermoplastics and their 30% glass-fibre-reinforced ("normal" length) counterparts....