RhinoBond PS Cardboard Disc is a round coated cardboard disc used in the installation of Sarnafil® S 327 or Sikaplan® RhinoBond roofing systems. It is intended to protect Sika approved polystyrene fanfold roofing underlayments from heat during the induction welding process.
- Protects the Sika approved polystyrene fanfold roofing underlayment from heat during the induction welding process
- Specially designed for use with Sarnadisc RhinoBond plates
- Pre-punched center hole for easy application
- Fast and easy to install