Black Waterproof Duct Tape is a fabric based, adhesive product primarily used for sealing joints in sheet metal ductwork. This fabric tape, an indispensable product in tool kits, has polyethylene resin coatings on one side and a rubber based sticking product on the other side. Duct tape is label 'the supreme material' since of its high holding power and flexibility.
Duct Tape & Reflective Duct Tape originated in 1942, during World War II. Permacel, a former department of Johnson and Johnson Company, invented the tape as a water resistant material to seal ammo cases. The tape, initially made from cotton duck, was likewise used to fix various military equipment including guns, airplanes, and jeeps. After the war, the color of the tape altered from its initial olive green to silver and the material was discovered really useful in the housing market. As a result, the need of this adhesive material increased terrific offer and more info it was made available to the public here under the name duct tape.
Prior to the end product is provided, duct tape goes through a serious of processes, that include adhesive compounding, adhesive application, finishing, respooling and slitting, and product packaging. Once the manufacturing procedures are over, the duct tape is inspected for quality based on the directions of the American Society for Testing and Materials.
Duct Tape Machine is offered in a range of colors, of which the most typical are silver and black. This flexible and soft material generally has a check here width of 1.88 inches. Duct tape can be found in different grades, which differ in the tensile strengths. The application varies as the grade varies. Business grade tapes are categorized into energy, basic purpose, and superior grades. There are specialty grades, that include nuclear tape for reactors and a '200-mile-an-hour' tape for racecars.