EcoRenovator - View Single Post - Designing & building a solar hot water tank

strider3700 · 06-28-11, 11:23 PM

can polystyrene handle the weight of the tank? I'm not sure but isn't that the white stuff with little beads? It compresses really easy compared to the pink or blue stuff which we put under slabs all the time.

06-28-11, 11:23 PM	#24
strider3700 Master EcoRenovator Join Date: Dec 2008 Location: Vancouver Island BC Posts: 745 Thanks: 23 Thanked 37 Times in 30 Posts	can polystyrene handle the weight of the tank? I'm not sure but isn't that the white stuff with little beads? It compresses really easy compared to the pink or blue stuff which we put under slabs all the time.