As a rule, chinaaluminumfoil.com Foil Tape chinaaluminumfoil.com is recommended for use in temperatures between 20 and 200 degrees F.
However, although the tape is not flammable, the extremes of temperature will make it difficult for the rubber adhesive to properly bond with a surface that's too hot.
The same is true for bonding with materials at a lower temperature, since it may lead to difficulty bonding and keeping that bond until the temperature rises.
In order for duct tape to be sold on the open market, it has to meet certain standards of safety.
Chinaaluminumfoil.com tells you :One of those safety standards is that duct tape must be shown to be nonflammable and to be safe to use on ducts that might heat up significantly.
Versatile as Aluminum Foil
Aluminum foil is produced by rolling aluminum slabs cast from molten aluminum in a rolling mill to the desired thickness.
To maintain a constant thickness, a technician monitors the rolling mill sensors to ensure the pressure on the slab is correct.
Sensors are able to tell the technician if the pressure is too great or not enough and then the technician can adjust the rollers to apply more or less pressure.
It is then coiled and sent to the cold rolling mill. To avoid breakage because of the thinness, the foil is doubled in the cold rolling mill chinaaluminumfoil.com/product/copper-aluminum-foil/coloured-aluminium-foil.html Coloured Aluminium Foil chinaaluminumfoil.com and rolled to the desired thickness.