Spray foam is available in two different types: open-cell spray foam which is usually $0.44 to $0.65 per board foot and closed-cell spray foam which is about $0.70 to $1 per board foot.he average price to cover 200 square feet with a spray foam insulation kit will run between $300 and $600 (about two to three kits). Inside spray foam kits is something called Icynene, a foam made from two liquids that are heated and pushed through a gun on the can.
Current prices of scrap copper have been trending at a steadily rising pace across the different copper grades. No.1 heavy scrap copper has been leading the way at USD $3.65 per pound. At the low end of the pricing scale, copper/aluminum radiator ends is selling for USD $0.54 per pound. These prices reflect truckload or TL pricing. Less than truckload or LTL pricing is generally about USD $0.15 per pound less.
The historical low for this period was roughly $2.06 per pound, while the historical high was about $2.67. 1 Year Historical Copper Prices (2016) During 2016, the price of copper remained almost entirely in the range of $2.00 to $2.30 per pound. Only once did it dip below $2.00, bottoming out at $1.98 for a short period in January 2016. The record high came towards the end of the year, where the maximum copper price landed at around $2.67 in mid-November 2016.