The tape is also known as ‘F4 tape’, ‘tommy’, ‘rescue’, ‘magic tape’ and ‘fix-it tape’.
For applications that require a higher level of water resistance or waterproofing, specialized tapes or additional measures may be necessary. It’s recommended to assess the specific requirements of your application and consider the expected level of water exposure to determine whether polyethylene tape alone provides sufficient water resistance or if additional waterproofing measures are necessary.
It creates watertight, impenetrable seals and has a triangular cross section for a smooth surface finish.