The function of aluminium foil tape for thermal insulation principle

The function of aluminium foil tape for thermal insulation principle

1、The principle of thermal insulation of aluminium foil tape

Aluminum foil itself is a good conductor of heat, directly wrapped in the above basically can not play a role in insulation, and will accelerate the loss of heat, so when used in the inner side, the aluminium foil is actually a thermal insulator for the outside world. The aluminium foil is actually a conductor of the outside temperature to protect the inside temperature from the outside world, in fact, the insulation is thermal cotton.

2、The function of aluminium foil tape

The purity is higher than 99.95%, its function is to eliminate electromagnetic (EMI) interference to isolate the harm of electromagnetic waves to the human body, to avoid unwanted voltage and current and affect the function. In addition, it has a good effect on the discharge of static electricity after grounding. The material is made of polyester, which is resistant to cracking and damage after repeated use or repeated bending. It can be easily wrapped around the wire and can be cut to various sizes according to customer requirements.