In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
Radiant floor Staple-up insulation
I understand that a staple up application should be insulated and that an air gap of 2 inches should be left between the floor and the reflective surface of the insulation. The easiest way I see is to staple the insulation to the underside of the TJI web. This would give 1 and 3/8 inch air gap. Will this work?
Also do you have to seal each end of the insulation up to the floor or do you leave this open to creat air flow?