The Loctite silver duct tape is a synthetic rubber, adhesive, all-purpose, cloth duct tape. It is 50mm wide and 25m long. Apart from being used to seal joints in heating or air conditioning ducts to make them airtight, this tape has multiple uses including holding things together or onto a surface. This tape is strong, durable and 100% weatherproof as well.

Seals split tarpaulins high resistance to water
Tensile strength is 45N/cm
Elongation at break is 25%
Operating temperature ranges between -5°C and 60°C

Hundreds of uses around the home, garden, garage, and workplace
Fixes, binds, mounts, repairs, bundles, joins, seals, reinforces, protects, and identifies
Suitable for interior and exterior use.