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Atlas Fibre Grade XXX Phenolic Rod

Atlas Fiber Grade XXX Phenolic Rod is a paper base phenolic laminate with good mechanical properties, high dielectric strength, and good resistance to moisture. Grade XXX is our most economically priced grade and is recommended for most mechanical applications, for use at radio frequencies, and in high humidity situations. Grade XXX is the electrical grade paper phenolic.

Physical Form: Rods

Density: 1380.0 - 1380.0 kg/m³

Features: Cost Effective, Good Mechanical Properties, High Dielectric Strength, High Moisture Resistance

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family

Features & Benefits

Applications & Uses

Composites End Use
Applications

Typical applications include insulating washers, sleeves, switch bases, and panel boards.

Properties

Physical Form
Material Specifications
ValueUnitsTest Method / Conditions
Specific Gravity1.38
Tensile Strength13000psi
Compressive Strength35000psi
Flexural Strength22000psi
Hardness101M Scale
Bond Strength1200psi
Shear Strength12800psi
Dissipation Factor (10⁶ Cycles, Cond A)0.035
Dielectric Constant (10⁶ Cycles, Cond A)5.1
Electric Strength (Cond A)700V/Mil
Flammability Rating94HB
Operating Temperaturemax. 140°F
Coefficient of Thermal Expansion1.5 x 10⁻⁵IN/IN/°C
Water Absorption (24 Hrs)0.57%
Izod Impact Strength (49°C)0.55ft/lb/in