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  • FOAMULAR® 400 2 in x 4 ft x 8 ft R-10 Squared Edge Insulation Sheathing

FOAMULAR® 400 2 in x 4 ft x 8 ft R-10 Squared Edge Insulation Sheathing

$98.05

As low as $92.57/board

 

Owens Corning™ FOAMULAR® 400 is a high strength extruded polystyrene (XPS) insulation product designed for use in engineered applications requiring additional load-bearing capability such as under slab, concrete floors, foundations, roadways and rail beds, plaza and parking decks and cold storage installations. FOAMULAR® 400 is comparable to STYROFOAM™ Brand HIGHLOAD 40 Insulation.

Pricing Breakdown:
Quantity: Price Per:
1 – 47 $98.05
48 + $92.57
SKU: 270144 Categories: , , , , , , , ,

Additional Information

Thickness

2 in

Product

FOAMULAR® 400

Length

8 ft

Width

4 ft

Edge Type

Square

R Value

R-10

Class

Standard

ASTM C578 Type

VI

Minimum Compressive Strength (psi)

40

Product Description

FOAMULAR® 400 NGX

2 in. x 4 ft. x 8 ft. R-10 Squared Edge Insulation Sheathing

Owens Corning™ FOAMULAR® 400, FOAMULAR® 600 and FOAMULAR® 1000 are high strength extruded polystyrene (XPS) insulation products designed for use in engineered applications requiring additional load-bearing capability such as under slab, concrete floors, foundations, roadways and rail beds, plaza and parking decks and cold storage installations.

The unique closed-cell structure of FOAMULAR® XPS helps to make it highly resistant to moisture, retaining its excellent R-value year after year—even following prolonged exposure to moisture and freeze/thaw cycling.

Key Features

  • Designed for use in high load bearing applications. High compressive strength helps resist damage from heavy loads. Available in 40, 60 and 100 psi compressive strengths.
  • Excellent long-term stable insulating performance with an R-value of R-5 per inch.
  • Exceptional moisture resistance, long-term durability.
  • Limited lifetime warranty3 — maintains 90% of R-value and covers all ASTM C578 properties.
  • GREENGUARD Gold Certified.
  • The only XPS foam with certified recycled content— certified by SCS Global Services to contain a minimum 20% recycled content.
  • Will not corrode, rot or support mold growth.
  • Zero ozone depletion potential with 70% less global warming potential than our previous formula.
  • Lightweight, durable rigid foam panels are easy to handle and install.
  • Easy to saw, cut or score.

Owens Corning’s FOAMULAR® extruded polystyrene insulation is an ENERGY STAR® qualified product.

Green Approved by the National Association of Home Builders.

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