EcoRenovator - View Single Post - 18" Wide Foam Insulated Threshold Ideas ?

buffalobillpatrick · 05-07-17, 01:22 PM

I found some structural strength high density foams to bridge the gap:

Owens Corning Foamular 1000 XPS 100psi

And

6 lb Polyurethane Mix & Pour Foam in stock ship same day | Fibre Glast
125 psi

I could put 1/2" Wonderboard & tile on top of the high strength foam.

I think the Foamular would be easier to use, cut to size & bedded with low expansion Great Stuff, which is about 2# density SPF, I think.

05-07-17, 01:22 PM	#10
buffalobillpatrick Master EcoRenovator Join Date: Mar 2014 Location: Florissant, Colorado Posts: 599 Thanks: 814 Thanked 59 Times in 55 Posts	I found some structural strength high density foams to bridge the gap: Owens Corning Foamular 1000 XPS 100psi And 6 lb Polyurethane Mix & Pour Foam in stock ship same day \| Fibre Glast 125 psi I could put 1/2" Wonderboard & tile on top of the high strength foam. I think the Foamular would be easier to use, cut to size & bedded with low expansion Great Stuff, which is about 2# density SPF, I think.