Stainless Steel Grade PTFE – 558 Series – High Density – 4.5 mil

Nickel pigment additive ensures proper leak-proof seal on all stainless steel fittings – even course ones.

Prevents galling, seizing and corrosion.

Identified by light gray color.

Temperature Range: -475°F to 550°F

Description

The thickest pipe thread sealant tape we offer at 4.5mil, its nickel pigment additive ensures proper leak-proof seal on all stainless steel fittings – even coarse ones. Prevents galling, seizing, and corrosion and comes in a light gray color. Not for oxygen use.

Made from 99% virgin PTFE, operating temperatures range from -475⁰F to 550⁰F. Constructed in high density of 1.20 gm/cm³.

Item # Roll Size Units / Case Case Size Case Weight
55802 1/2″ x 260 in 144 / case (packed in plastic spool/shell) n/a 8 lbs
55804 3/4″ x 260 in 144 / case (packed in plastic spool/shell) n/a n/a

Technical & Consumer Data

Physical Properties

Product description: Teflon Thread Sealant
Color: Light Gray
Composition: 99% Virgin PTFE; 1% Ni additive
Thickness: 4.5 mil
Density High: (1.20 gm/cm3)
Gas Pressure: 2000 psi
Liquid Pressure: 10,000 psi
Temperature Range: -450°F to +550°F

Specifications

Mil. Spec. T-27730A / AA-58092

Inert Product – No Limit On Shelf Life.

The physical and performance characteristics shown are averages obtained from tests recommended by ASTM, government agencies or our own procedures. A particular roll may vary slightly from these averages and it is recommended that the purchaser determine the suitability for his own purpose.

Downloads

Technical Data Sheet

Safety Data Sheet

You may also like…