Style FRP - Electrical Insulating and Vulcanized Fiber / Fishpaper Alternative Materials


	MATERIALS
	Electrical Insulating and Vulcanized Fiber / Fishpaper Alternative Materials

TYPICAL PROPERTIES OF
STYLE "FRP" UL APPROVED FLAME RETARDENT BOARD

FRP is an Underwriter’s Laboratories approved flame retardent board, multi-ply constructed from unbleached Kraft pulp. The UL 94 Flammability Classification for FRP is 94V-0.

FRP has good punchability, foldability and mechanical strength.

PHYSICAL, ELECTRICAL AND CHEMICAL PROPERTIES:

Fiber Content	100% Unbleached Kraft Wood Pulp
Moisture Content	7.0% Avg.

Standard Thickness, ± 7%	Inches	.010	.015	.020	.025	.031
Apparent Density, (Air Dry), ± 7%	g/cc	1.10	1.10	1.10	1.10	1.10
Weight, (Air Dry), ± 7%	lbs./sq. ft.	.057	.086	.114	.148	.177
Tensile Strength, (Avg.)	MD lbs./In.	190	285	390	470	550
Tensile Strength, (Avg.)	CMD lbs./In.	35	60	75	95	110
Burst Strength, (Avg.)	lbs./sq. in.	135	245	310	390	460
Tear Strength, (Avg.) grams	MD	215	380	520	700	800
Tear Strength, (Avg.) grams	CMD	360	625	765	850

STYLE "E-FR" VULCANIZED FIBER
STYLE "FRP" VULCANIZED FIBER
STYLE "HITEX" VULCANIZED FIBER
STYLE "KRAFT INSULATION" VULCANIZED FIBER
STYLE "RAGTEX" VULCANIZED FIBER
STYLE "VHR-115" VULCANIZED FIBER


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CAUTION: FRP IS NOT TO BE USED AS ELECTRICAL INSULATION

This information is furnished as a guide for selecting materials. Atlantic Gasket disclaims liability for results or use of this information. It is the customer’s responsibility to obtain and test samples when determining suitability of material for a particular application.

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MATERIALS

Electrical Insulating and Vulcanized Fiber / Fishpaper Alternative Materials

Electrical Insulating and
Vulcanized Fiber / Fishpaper
Alternative Materials