Pro Base, Torch-Applied
Specifically designed as accessories to Siplast's STP and PMMA roofing and waterproofing systems, Pro Base TG sheets are high-performance torch grade modified bitumen base plies specifically designed for use in Parapro and Paraflex Roof Membrane Systems. Torch-applied to approved substrates, its unique top surface is factory-coated with a proprietary Syntan® acrylic coating, while the back surface is coated with a high-performance modified asphalt adhesive layer specifically formulated for torch applications. The adhesive layer is manufactured using a special process that embosses the surface with a grooved pattern to provide optimum burnoff of the plastic film and maximize application rates.
- Approved for a maximum 14 days of exposure prior to application of Parapro or Paraflex materials.
- Available with Siplast RoofTag RFID.
Pro Base LP TG
Consists of a lightweight random fibrous glass mat impregnated and coated with high-quality SBS-modified bitumen. Can only be used as a base ply in Parapro Roof Membrane and Paraflex Liquid Membrane assemblies.
Pro Base TG
Consists of a lightweight random fibrous glass mat impregnated and coated with high-quality SBS-modified bitumen.
Pro Base TS
Consists of a lightweight random fibrous glass mat impregnated and coated with an elastomeric SBS-modified bitumen. Designed for direct application to primed structural concrete decks, approved insulations, and other approved substrates. Can only be used as a base ply in Parapro Roof Membrane and Paraflex Liquid Membrane assemblies.
