Polyester glass fibers Regrind made from virgin grade from Dupont production lumps that arise during your Production of «RYNITE» According to Dupont
...
Polyester glass fibers Regrind made from virgin grade from Dupont production lumps that arise during your Production of «RYNITE» According to Dupont
only raw polyester is used in the production of RYNITE
which is why the resulting regrind is neither “amorphous” nor “crystalline”.