PITTSEAL® HI-TEMP LV RTV sealant is a one-part, neutral cure, sealant formulated for use with foamglas® insulation systems. The lower viscosity of PITTSEAL® HI-TEMP LV RTV sealant enables the sealant to efficiently spread and seal foamglas® insulation in these systems. The sealant cures to an elastomeric solid at room temperature.
It is particularly suited for use in conjunction with foamglas® cellular glass insulation systems that require adhering or sealing foamglas® insulation to foamglas® insulation or adhering insulation to hot surfaces.
Service Temperature Limits: -238 to 400°F*