M66 Threadmaster® high density thread seal tape is made in the USA of 100% virgin PTFE. Offers superior performance on all types of threaded connections to prevent binding and seizing. Helps prevent leaks on hot or cold water lines by making a better thread seal. Comes on a plastic spool with cover shell.
UL listed; NSF 61 approved.
|Overall thickness ASTM-D 374||0.0025” to 0.0035”|
|Longitudinal Tensile strength ASTM-D 882||10,000 psi|
|Width Tensile Strength ASTM-D 882||100 psi|
|Elongation ASTM-D 882||50%|
|Operating Temperature||-440°F to 550°F|
|Specific Gravity ASTM-D 792||1 g/cc to 1.2 g/cc|
|Storage||Product does not require special storage|