The word styrofoam is often used to describe expanded polystyrene eps foam.
Expanded polystyrene foam board insulation.
Expanded polystyrene insulation more commonly referred to as eps is a closed cell insulation that has been around since the 1950 s.
1 in x 4 ft x 8 ft.
Inventory is sold and received continuously throughout the day.
Ultimate guide on foam insulation material for several years expanded polystyrene eps has been utilized as a material of choice in several food packaging applications cost effective and energy efficient insulation in construction applications as well as cushion transport packaging material for shock sensitive goods and many more.
R 2 65 polystyrene panel insulation sheathing 6 pack model 150705 8 38 package 8 38 package.
However styrofoam is actually a trademarked term for closed cell extruded polystyrene foam made for thermal insulation and craft applications.
Therefore the quantity shown may not be available when you get to the store.
Prices promotions styles and availability may vary by store and online.
R 8 expanded polystyrene foam board insulation 2 x 4 x 8 please note.
Eps is made of 98 trapped air and only 2 plastic making it an efficient insulator with a small amount of raw material.
Expanded polystyrene insulation is similar to the foam used for packing peanuts and it s typically used for insulated concrete forms also knows as icf s.
Expanded polystyrene also referred to as eps white board and bead board has the lowest r value of the three rigid foam board insulation types but is the most economical and versatile it can be used anywhere insulation is needed.
Eps foam is the correct term for any form of expanded polystyrene.
It is usually white and made of pre expanded polystyrene beads.
Expanded polystyrene is very versatile because it can be molded and cut into different.
Extruded polystyrene xps easily recognized by its blue green or pink color falls in the middle of the three types of rigid foam insulation in both cost and r value used most in walls or below grade applications recyclable and at about r 5 per inch costs around 42 per sq.
This product typically has an r value of 3 6 to 4 0 per inch of thickness.
Eps is used for food containers molded sheets for building insulation and packing material either as solid blocks formed to accommodate the item being protected or as loose fill peanuts cushioning fragile items.
Expanded polystyrene foam eps is the cheapest and least used foam board product on the market.
For a 1 in thick 4 8 panel.