PP4821 is a thermoplastic, non-halogen containing, insulation compound based on a polypropylene copolymer.

The composition of PP4821 is based on the elements Carbon and Hydrogen. Compounds based on these elements will therefore be the only significant constituents of the fumes due to the combustion of this product. Other elements may be present in concentrations less than 0.1%

Applications
PP4821 is designed for:
70°C rated insulation for building wires (installation cables),
flexible cords, power cables

It can be used in areas sensitive to smoke or corrosive and toxic combustion products. PP4821 is stabilised for use
in contact with copper.