Phenolfab® Phenolic Grade C, CE, L, LE

 

B.I.R.S. Machine & Supply distributor of Phenolfab® sheet, rod & tube materials. Phenolfab® phenolic consist of Phenolic Grade C, Phenolic Grade CE, Phenolic Grade L and Phenolic Grade LE.

 

Phenolfab® NEMA grades C and CE Canvas Cotton-Cloth Reinforced Phenolic. C and CE

are natural color typically light tan to brown. Nema Grades C and CE grades are composed

 of a continuous cotton woven cloth impregnated with a phenolic resin binder. Phenolics are

the oldest, most-known general purpose themoset resins. They are among the lowest in

cost and easiest to process. Canvas Phenolics may be adequate for a fair percentage of

electrical applications, but are not generally recommended for primaryelectrical insulation.  

Phenolfab® NEMA grades C and CE Canvas are not equivalent to epoxies in resistance to moisture, humidity, dimensional stability, shrinkage, and retention of electrical properties in extreme environments. These grades contain a medium weave canvas and are known primarily for their mechanical properties.

 

Nema Phenolic Grade C certifies to Mil-I-24768/16 FBM 

Nema Phenolic grade CE certifies to Mil-I-24768/14 FBG

 

 

Phenolfab® NEMA grades L and LE Linen Cotton-Cloth Reinforced Phenolic - natural color

is typically light tan to brown. This grade is composed of a continuous cotton woven cloth

impregnated with phenolic resin binder. This L grades contains fine woven linen and, like

the canvas phenolic. L Grades are known for their mechanical properties. The finer weave

allows for machining more intricate details than canvas grade, such as gear teeth. These

grades are not recommended for primary electrical insulation, but grade LE exhibits

superior moisture resistance to grades L, C and CE, and thus is an adequate insulator for a number of applications.

 

Nema Phenolic Grade L (Linen) certifies to Mil-I-24768/15 FBI 

Nema Phenolic Grade LE (Linen) certifies to Mil-I-24768/13 FBE

 

 

B.I.R.S. Machine & Supply Inc

12 Buckelew Bridge Road

Anniston, Alabama 36207

P: (256) 405-5370

F: (256) 831-9057

E: salesbirsmachine@gmail.com

www.knowbirs.com

 

We are located in east Alabama just off Interstate I20 between Atlanta, Georgia and Birmingham, Alabama.

BIRS Machine & Supply
BIRS Machine & Supply

More than machining and fabrication...Superior Service!

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