L/LE Linen Fabric Reinforced Phenolic Tubing

Linen L/LE Linen Fabric Reinforced Phenolic Tubing - natural (light tan to brown) Technical Data Sheet
This grade is composed of a continuous Linen woven cloth impregnated with a phenolic resin binder. This grade contains a fine weave linen and, like the canvas phenolic, is known for it's mechanical properties. The finer weave allows for machining more intricate details than Canvas, like gear teeth. This grade is not recommended for primary insulation.

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 a phenolic resin binder. This grade contains a fine weave linen and, like the canvas phenolic, is known for its mechanical properties. The finer weave allows for machining more intricate details than canvas grade, such as gear teeth, etc. 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 fair number of applications. 

NEMA L certs to MIL-I-24768/15- FBI, IEC 60893-3 Type 4 PF CC 305
NEMA LE certs to MIL-I-24768/13 FBE, IEC 60893-3 Type 4 PF CC 305  

 Chemical Resistance Chart

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nominal inches, diameter	plus or minus (±) tolerance, inches
	ID inside diameter		OD outside diameter
	steel mandrel	built-up mandrel
.125" -.749"	.003"	-	.005"
.750" - 1.999"	.004"	-	.005"
2.000" - 4.000"	.006"	-	.008"
			*turned	*as wound
4.001" - 12.000"	.010"	-	.025"	plus only
12.001" - 18.000"	.030"	.060"	.030"	plus only
18.001" - 24.000"	.040"	.075"	.035"	plus only
24.001" - 48.000"	.060"	.090"	.040"	plus only
*Note: tubing over 8.000" OD supplied as wound (turned OD quoted on request)