SF 1630 COMPRESSED FIBER SHEET PRODUCT PROFILE SF 1630 is a high quality cellulose, aramid fiber sheet with an NBR and NR binder, ideal for hydrotesting and low temperature, non-critical applications. Suitable for sealing water and mild chemicals. The values given below are based on 1/32” thick material, unless otherwise noted. S E R V I C E Max T (at min. thickness) Max P (at min. thickness) 1015 psi (70 MPa) pH Range P 356°F (180°C) 4 - 10 H Y S I C A L P R O P E R T I E S Color Density 112 lb/ft3 (1.80 g/cc) Sheet Thickness 1/8”, 0.08”, 1/16”, 0.04”, 1/32”, 1/64” Sheet Size M Lite Green 60” x 60”, 60” x 120” (1.50 m x 1.50 m, 1.50 m x 3.00 m) E C H A N I C A L P R O P E R T I E S Cross Grain Tensile I F152) 870 psi (6 MPa) With Grain Tensile (ASTM - M M E R S I O N Thickness Increase P R O P E R T I E S (ASTM F146) E A L I N G IRM 903 @ 300°F ASTM F36 P 11% 10% Fuel B @ 70 - 85°F S 20% Fuel B @ 70 - 85°F Weight Increase IRM 903 @ 300°F 11% R O P E R T I E S Compressibility 12% Recovery 52% ASTM F37A Fuel A @ 10 psi & 1000 psi Gasket Stress - ASTM F38 Creep Relaxation - BS 7531 Nitrogen Gas permeability 0.1 mL/min ® Member of The Flexitallic Group

RODUCT PROFILE DESIGN INFORMATION Gasket Constants PVRC Constants (1/16" thick) Recommended Surface Finish Dielectric Strength ASTM Callout t some digits may be chosen differently PRESSURE CONTAINMENT AND TEMPERATURE NOTE: Above pressureftemperature cannot be used simultaneously. Major Manufacturing Plants Deer Park, Texas 77536 This Data Sheet relates to the material as supplied. The information con- tained herein is given in good faith, but no liability will be accepted by the Company in relation to same. The acquisition of additional information may necessitate revisions to parts or all of...