! Dielectric constant for different materials
! Syntax: <Name> = <value>

Al-oxide   = 10
Cu-oxide   = 18
Nylon      = 3.4
Paper      = 2.2
Pertinax   = 4.9
Plexiglas  = 3.1
Polycarb.  = 3.2
Polyethyl. = 2.4
Polystyr.  = 2.7
PVC (hard) = 3.5
PVC (soft) = 4.5
Rubber     = 2.9
Shellac    = 3.3
Styrofoam  = 1.03
Teflon     = 2.1
Wind-glas  = 7.6
Wood (dry) = 2.3
