GYLONⓇ - Garlock High Performance PTFE Gasketing

92/38, No.12 Street, Quarter 18, Binh Hung Hoa Ward, Binh Tan District, Ho Chi Minh City, Vietnam.

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GARLOCK Gasket & Packing

GYLONⓇ : Garlock High Performance PTFE Gasketing

Model: GYLONⓇ

High Performance PTFE Gasketing

GYLONⓇ : High Performance PTFE Gasketing

High Performance PTFE Gasketing

GYLONⓇ : Garlock High Performance PTFE Gasketing

High Performance PTFE Gasketing

The GYLONⓇ process minimizes creep and cold flow normally associated with PTFE products, while retaining other positive characteristics of PTFE.

Characteristic

		GYLONⓇ Standard Style 3500	GYLONⓇ Blue Style 3504	GYLONⓇ White Style 3500	GYLONⓇ Style 3540	GYLONⓇ Soft Style 3545
Color		Fawn	Blue	Off-White	White	White
Composition		PTFE with Silica	PTFE with Glass Microspheres	PTFE with Barium Sulfate	Microcellular PTFE	Microcellular PTFE
Temperature Range		-268℃ up to	-268℃ up to	-268℃ up to	-268℃ up to	-268℃ up to
Weight Increase %		+260℃	+260℃	+260℃	+260℃	+260℃
P × T, Max.^*	1/32, 1/16"	350,000	350,000	350,000	350,000	350,000
	(0.8mm, 1.6mm)	(12,000)	(12,000)	(12,000)	(12,000)	(12,000)
Psig. × ℉	1/8"	250,000	250,000	250,000	250,000	250,000
(bar × ℃)	(3.2mm)	(8,600)	(8,600)	(8,600)	(8,600)	(8,600)
Compressive Creep Strength(DIN 52913)
150℃ - 30MPa		16	15	14	14	14
175℃ - 50MPa		25	-	-	-	-
Compressibility Range (ASTM F 36)		7 - 12%	24 - 45%	4 - 10%	70 - 85%	60 - 70%
Recovery(ASTM F 36)		> 40%	> 30%	> 40%	> 8%	> 15%
Creep Relaxation(ASTM F 38)		18%	40%	11%	10%	15%
Tensile strength (ASTM D 1708)		14MPa	14MPa	14MPa	-	-
Sealability (ASTM F 37 B) ASTM Fuel A :		0.22ml/h	0.12ml/h	0.04ml/h	0.25ml/h	0.15ml/h
Internal Pressure + 0,7 bar
Gasket Load + 7MPa
Gas Permeability (DIN 3535 Part 4)		< 0.015cc/min	< 0.015cc/min	< 0.015cc/min	< 0.015cc/min	< 0.015cc/min
Flammability	Will Not Support Flame
Bacterial Growth	Will Not Support
Meets Specification**		ABS, FDA, USDA	ABS, FDA, USP	ABS, FDA	FDA	ABS, FDA