Fiberglass Fabrics

High-Strength Solutions to your Toughest Reinforcement Challenges

High-performance S-Glass fibers offer a unique combination of properties: Strength, impact resistance, stiffness, temperature resistance, fatigue resistance and radar transparency. Compared with other reinforcing materials, S-Glass fiber laminates weigh less than conventional E-glass fiber laminates and may deliver better cost performance than aramid or carbon. In addition, these yarns meet the requirements of MIL-Y-114OH specifications.


Core Composites provides only general technical data as an accommodation to assist our customers. Actual values may vary from manufacturer to manufacturer and are subject to change. Specifications are not intended for engineering purposes. Core Composites makes no warranties that the product conforms to the specifications nor to the accuracy of the specifications. Additionally there are NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. The product is sold "AS IS".