Tight Buffer Types Fiber Optic Cables 1. Optic Fiber 2. Tight Buffer 3. Aramid Yarn 4. HF, FR PE Coating (or Custom) Fiber Type : Single Mode (9/125 micro m) - Multi Mode (50 or 62,5/125 micro m) Coating Diameter : 245+5 micro m Tight Duffer Diameter : 900 micro m Strength Yarns Material: Low modulud, flame retardant, optically clear, excellent strippability Sheathing Material: HFFR or Custom Sheathing Colour: Custom