Polygel Technologies [I] Pvt. Ltd. Supplies Fibre Optic Cable with Thixotropic Filling Compound. Polygel Technologies [I] Pvt. Ltd is an ISO 9001:2000 registered company. Fibre Optic Cable with Thixotropic Filling Compound is compatible with PBTP, Nylon 12, LDPE, Polyamide-12, Polycarbonate, Polypropylene products, Fibre coating and UV coloring inks. Fibre Optic Cable with Thixotropic Filling Compound is tested on all commonly used materials show no reaction but it is recommended that compatibility tests are made with all materials likely to come into contact with the gel. The cable is non-greasy and fully removable. It is free from unpleasant odour and has no toxic and dermatic hazards.