Polyurethane and polyisocyanurate are both closed cell foams.
Closed cell foam board insulation.
It comes in standard size 4 8 sheets and smaller sizes in many different thicknesses from 1 4 inch to 2 inches.
Each type is used in a variety of applications and under conditions where resistance to water and moisture is critical.
Shop at lowe s to find the foam sheeting you need for your next insulation project.
Froth pak 620 sealant 2 component foam insulation kit a tank b tank 15 hose closed cell quick cure polyurethane expanding spray foam 4 3 out of 5 stars 116 727 00 727.
Typically sold as sheet insulation in a standard size of 4 x 8 foam insulation panels can help reduce energy costs get a handle on moisture control and more.
Compare click to add item r 3 expanded polystyrene foam board insulation 3 4 x 14 1 2 x 48 6 pk to the compare list.
Cost polyiso is the most expensive of the foam board insulation products however it s the highest r value.
R 1 fanfold rigid foam board insulation sheathing.
R5 radiant acoustic insulation kit stc 19 5 piece foamular 1 4 in.
It s made of environmentally sound closed cell polyisocyanurate foam bonded to a durable white matte non glare aluminum facer and a reflective reinforced aluminum facer.
Expanded polystyrene or xps extruded polystyrene or eps and polyisocyanurate or polyiso are the three main types of rigid closed cell insulation materials.
Some types of thicker foam board insulation are available but they may need to be special ordered.
Foamular 150 2 in.
Click to add item r 3 expanded polystyrene foam board insulation 3 4 x 14 1 2 x 48 6 pk to the compare list.
Foam board insulation is easy to use and is a great diy way to add some insulation.
Closed cell foam has a higher r value than open cell foam usually about 6 0 per inch.
R matte plus 3 thermasheath 3 is rigid foam plastic thermal insulation r matte plus 3 thermasheath 3 is rigid foam plastic thermal insulation board.
This higher rating makes closed cell foam better at keeping heat in or out of a structure.
R 10 scored squared edge rigid foam board insulation sheathing.