6 lb. Polyisocyanurate Foam Sheets - 1 x 4ft x 2ft (Set of 4)

Our 6 lb./cubic foot Polyisocyanurate Foam is a rigid, closed-cell foam used in insulation, sandwich core, and carving applications where strength is key. The properties of this foam are similar to those of our 6 lb. Mix and Pour Foam (#624/625), so it can be easily cut and shaped with a sharp knife or sandpaper, and its density is suited to hold greater details.

Johns Manville R-6, 1-in x 4-ft x 8-ft AP Foil Faced Polyisocyanurate Board Insulation in the Board Insulation department at

Multi-purpose Bulk Foam is the superior choice for the do-it-yourselfer in need of a high-quality inexpensive product for cushioning or craft projects. This heavy-duty foam is manufactured to hold its resilience yet be easy to cut making it the ideal solution for a wide variety of applications including upholstery seating home decor or school projects. Also used as a camping pad for added comfort in the woods or at your kids next sleepover. Color vary.

Future Foam 6 in. T Multi-Purpose Foam Vary

Polyisocyanurate Board Insulation at

6 Lb Foam Sheets, in stock for same day shipping

Super TUFF-R 1/2 in. x 4 ft. x 8 ft. R-3.3 Rigid Foam Board

Owens Corning FOAMULAR 150 2 in. x 4 ft. x 8 ft. R-10 Scored Squared Edge Rigid Foam Board Insulation Sheathing 45W - The Home Depot

✔️ - Custom Cut - Foam Ninja Custom Cuts / Fabricates in the USA. ✔️ - High Shock Absorption - Closed Cell, High Density (1.7 lbs/ft3) ✔️ - DIYable

Foam Ninja Polyethylene Foam Sheet 12 x 12 x 1 Inch Thick - 2 Pack Black Charcoal - Custom Foam Inserts High Density Closed Cell PE Case Packaging

PU / PIR Structural Foam - Sheets - Carbon-Core Corporation

Save on energy costs with the durable FP Ultra Lite Panels. They are lightweight, prefabricated extruded polystyrene insulation panels that are pre-coated with an attractive acrylic based coating. The panels can be easily cut and adhered or mechanically attached to many different substrates. Rigid foam insulation panels add an R value of 5 per in.

Styro Industries Fp Ultra Lite 1.5 in. x 2 ft. x 4 ft. Earthtone Brown Foundation Panel

Coroplast 48 in. x 96 in. x 0.157 in. (4mm) White Corrugated Twinwall Plastic Sheet (10-Pack) WC4896-10 - The Home Depot

RMAX Pro Select R-Matte Plus-3, 2 in. x 4 ft. x 8 ft. R-13.1 Foam Insulation Board 637898 - The Home Depot