Can’t find what you’re looking for?

We offer so many products we haven’t had time to list them all yet. Call us at (330) 984-0747 or email sales@equalseal.com and we’ll help you find what you need.

Home > Gasket Materials > PTFE Sheet > Garlock Gylon® 3504 Garlock Gylon® 3504 - PTFE Glass Gasket Sheet Garlock® Gylon®3504 Compare Equalseal EQ-504 Blue Color Blue Restructured PTFE and Glass Microspheres Base Composition Restructured PTFE and Glass Microspheres 0.12 ml/hr Sealibility ASTM F37A 0.12 ml/hr -450 ºF to 500 ºF Service Temperature Range -350 ºF to 500 ºF 800 psi Max Service Pressure 790 psi 25-45% Compressibility 50% 30% min Recovery 23% min 40% max Creep Relaxation 40% max 1/32" x 30" x 30", 1/16" & 1/8" x 60" x 60" Available Sheet Sizes 1/32" x 40"x 40", 1/16" & 1/8" x 62" x 62" 1/32" x 30" x 30" Sheet $241.56 1/16" x 60" x 60" Sheet $1,585.81 1/8" x 60" x 60" Sheet $2,789.32 Sample Price Comparisons $350.21 1/32" x 40" x 40" Sheet $1,022.70 1/16" x 62" x 62" Sheet $1,882.92 1/8" x 62" x 62" Sheet Ships within 2-3 days of order Average Lead Time Ships within 24 hrs View All Sheet Sizes and Buy View All Sheet Sizes and Buy View All Gasket and Buy View All Gasket and Buy