Pilotseal 590

Physical Properties
Density                       1.4g/cc
Tensile Strength      ASTM F152 11MPa
Compression             ASTM F36 40%
Recovery                    ASTM F36 30% Min
Residual Stress         DIN @ 175°C 25MPa
Creep Relaxation     ASTM F38 35%
Gas Permeability     DIN 3535 <0.02cc/min
Liquid Leakage         ASTM F37 0.23ml/hr



PILOTSEAL 570 is a superior performance and quality biaxially orientated PTFE sheet material which is highly conformable which makes it ideally suited to both standard and irregular flanges.

PILOTSEAL 570 is specially designed for low bolt torque applications and irregular flanges. It is ideally suited for use on glass lined vessels, ceramic or plastic flanges or any application where there is an uneven surface finish and is suitable for use with a wide spectrum of chemicals across the whole pH range.
PILOTSEAL 570 has extremely low gas permeability and excellent creep resistance

Approvals and Compliance
Conforms to the requirements of FDA21 CFR 177.1550 regulations
TA– Luft VDI 2440

Sizes Available
Thickness Range 0.75mm to 3.0mm
Standard Sheet Size 1.5m x 1.5m