Frequently Asked Questions
Yes, all roofs are should keep people safe and contents dry. SPF roofs are excellent investments because they do such much more. They can perform to 20 year warranty terms or longer; they can significantly reduce heating & cooling costs; they are easily repairable in most cases of normal wear; and they usually pay back that recover roof
Yes, an SPF roof is walkable 15 minutes after new foam installation and gets tougher after 24 hours of cure. Best practice is to install granulated walkways or roof walk pads over high foot traffic areas.
Yes, in most cases, if you have an existing single roof system on your building and it is a dry, fully adhered and intact roof substrate.
SPF roofs installed by GCMC approved applicators use SPFA techniques to control machine output, spray pattern, spray distance, spray gun angle and movement speed to deliver the correct thickness and taper to drain. SPF applicators monitor field conditions like deck temperature & wind speed to field contour the spray foam smoothly, flat and evenly across the entire roof surface.