Specialty Fibers
AGY’s specialty glass products are specifically designed to meet your most demanding performance, processing and cost requirements. AGY’s global network of people and facilities are ready to help you develop innovative solutions to your most difficult reinforcement challenges.

S-2 Glass® Fibers
S-2 Glass® products are the ultimate in high strength glass fiber that provides the highest level of performance available in all glass fibers.  Produced with a higher level of silica than standard glass fiber products, S-2 Glass® fibers offer the ultimate physical properties, including high tensiles and compressive strength, high temperature resistance, and improved impact resistance.

E-Glass Fibers
E-glass yarn is a natural, lustrous, white, continuous filament yarn, which is evenly twisted on supply packages.  The yarns are made of glass of high stability and durability and are, with the exception of sizing ingredients, inorganic, incombustable and will neither expand nor contract with moisture changes.  The glass composition meets the certification for E-glass as defined by ASTM’s D578-00 Standard Specification for Glass Fiber Strands.

Specialty Fibers

Specialty Glass & Fibers

S-2 Glass® Fibers

S-2 Glass® Fibers

E-Glass Fibers

E-Glass Fibers