The material used in making a puffer coat is typically a synthetic fabric called nylon or polyester, filled with insulating material such as down or synthetic fibers to provide warmth and insulation.
carbon
The wiring material that should be used is lamp cord. You don't have to coat the wire as it has insulation already applied to the wire by the manufacturer.
Coats can be made from a variety of materials, including wool, polyester, cotton, leather, and synthetic blends. The choice of material can affect the coat's warmth, durability, and overall look.
A seal and coat of arms are not the same thing. A coat of arms is a unique heraldic symbol on a shield, tabard or surcoat. Unlike a seal, a coat of arms has a form description which is known as a blazon.
Clay
The radiation comes from the material used.
Dry graphite
Puffer jackets are typically made with nylon or polyester fabric to provide warmth and insulation.
i think from different gases !!!!!
It is used for making petrochemicals
tungsten or sometimes copper
Silicon