TEALON TF 1590 is a structured PTFE gasket sheet filled with silica, engineered for chemical processing and severe service applications requiring superior mechanical performance.
Our Quebec facility manufactures custom-cut flat gaskets to your exact specifications. VAMECA can also evaluate the supply of this part number or engineer a suitable replacement.
AT A GLANCE
Filled / Restructured PTFE
Product Family
PTFE
Material Composition
Silica-filled restructured PTFE
Maximum temperature and pressure limits cannot be applied simultaneously.
TEMPERATURE
Min. -268°C · Catalog Max. 260°C
PRESSURE
83 bar (catalogue maximum, subject to P/T rating verification)
THICKNESSES
1/32" / 1/16" / 3/32" / 1/8" / 1/4"
Applications and Key Features
The manufacturer specifically rates this for strong acids (excluding hydrofluoric acid), as well as solvents, hydrocarbons, water, steam, and chlorine.
PART NUMBER ANALYSIS
KEY COMPARISON CRITERIA
Silica-filled TF 1590 differs from barium sulphate-filled TF 1580 and glass microsphere-filled TF 1570. The specific filler directly dictates performance characteristics.
Need this gasket, custom cutting, or a replacement?
Part Number: TEADIT TEALON TF 1590
Please provide the part number, thickness, dimensions, quantity, and process fluid. We will review material availability for the specified grade, custom cutting at our Quebec facility, or an engineered alternative tailored to your assembly.
The manufacturer's latest datasheets, certifications, and P/T curves must be reviewed prior to ordering or substitution.
Silica-filled PTFE. The HP 3560 incorporates a metal reinforcement that alters its performance characteristics. Associated reference designs: GYLON 3500 (silica-filled PTFE), top-chem 2005 (silica-filled PTFE), and GYLON HP 3560 (filled / restructured PTFE).
REFERENCE SHEET
Garlock
Silica-filled PTFE, perforated 316L stainless steel insert