company tower banner
Atlas Fibre Company Logo

Atlas Fibre G-11 Rod

Atlas Fiber G-11 Rod is a grade similar in composition and properties to G-10 but more suitable for continued use at elevated temperature. G-11 retains at least 50% of its structural strength at elevated temperatures in excess of 300°F. Due to its higher cost, G-11 applications are limited to only the most critical high heat situations.

Reinforcement Material: Glass Fibers

Physical Form: Fabric, Rods

Density: 1820.0 - 1820.0 kg/m³

Features: Excellent Mechanical Strength, Good Electrical Properties, Low Water Absorption

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Fillers Included
Reinforcement Form
Reinforcement Material

Features & Benefits

Applications & Uses

Markets
Applications

Typical applications include higher heat or structural applications that G-10 or FR-4 can't meet.

Properties

Physical Form
Material Specifications
ValueUnitsTest Method / Conditions
Specific Gravity1.82--
Tensile Strength37000psi-
Compressive Strength63000psi-
Flexural Strength75000psi-
Hardness112M Scale-
Bond Strength2200psi-
Shear Strength22000psi-
Dissipation Factor (10⁶ Cycles, Cond A)0.02--
Dielectric Constant (10⁶ Cycles, Cond A)5--
Electric Strength (Cond A)900V/Mil-
Flammability Rating94HB--
Operating Temperaturemax. 180°F-
Coefficient of Thermal Expansion1.1 x 10⁻⁵IN/IN/°C-
Water Absorption (24 Hrs)0.2%-
Izod Impact Strength (49°C)12ft/lb/in-