Low loss dielectric foam PP series

PP is a closed cell,Crosslinked hydrocarbon foamIts characteristics are low dielectric loss, low dielectric constant, and low density. This foam is a lightweight, weatherproof foam with negligible water absorption and good thermal insulation performance. The dielectric constant does not change with frequency, and the variation with temperature can be basically ignored.

After compression, PP will restore its normal thickness and can be widely used in various microwave applications. Due to its low dielectric constant, electromagnetic energy can basically pass through this material. It can also be used asRadomeCover layer, as well as coverings that require radar transparency. It can also be found in buoyancy applications in the ocean and can be used as a pad in antenna applications.