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Standard = Top quality rigid insulation.
Clearance = Discounted, limited stock.
Custom = Common configurations.*

*For a full list of our custom board configurations, please
head over to the Custom page.

Class

  • Standard 141
  • Clearance 1
  • Custom 3

Product

  • ACOUSTIC FOAM 1
  • ADHESIVE 1
  • ATTACHMENTS & FASTENERS 13
  • ATTIC INSULATION 1
  • CAULK 1
  • FANFOLD® 1
  • FOAMSEALR® 3
  • FOAMULAR® INSUL-DRAIN® 3
  • FOAMULAR® INSULPINK® 1
  • FOAMULAR® INS SHEATHING 2
  • FOAMULAR® LT30 1
  • FOAMULAR® LT40 2
  • FOAMULAR® PROPINK® 1
  • FOAMULAR® THERMAPINK® 3
  • FOAMULAR® 150 7
  • FOAMULAR® 250 18
  • FOAMULAR® 400 3
  • FOAMULAR® 404 2
  • FOAMULAR® 600 4
  • FOAMULAR® 604 6
  • FOAMULAR® 1000 6
  • FOAMULAR® CW25 4
  • FOAMULAR® HALF-INCH 1
  • FOAMULAR® HIGH R CW PLUS 3
  • GARAGE DOOR INSULATION 1
  • HALFBACK® 16
  • HALFBACK H20® 3
  • PROBOARD® 8
  • PROBOARD® PREMIUM 13
  • PROBOARD® RED LABEL 3
  • PROFOLD® 3
  • PROJECT PANEL 5
  • SPRAY FOAM 4
  • TAPE 6

Thickness

  • .25 in 2
  • .375 in 1
  • .59 in 3
  • 0.5 in 6
  • 0.75 in 11
  • 1 in 24
  • 1.2 in 2
  • 1.25 in 1
  • 1.5 in 18
  • 1.8 in 1
  • 2 in 21
  • 2.06 in 1
  • 2.125 in 1
  • 2.25 in 1
  • 2.4 in 1
  • 2.5 in 3
  • 3 in 15
  • 3 mil 1
  • 4 in 2
  • 6.5 mil 1
  • 9.9 mil 4
  • Sort by Default Order
    • Sort by Default Order
    • Sort by Name
    • Sort by Price
    • Sort by Date
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  • Show 20 Products
    • Show 20 Products
    • Show 40 Products
    • Show 60 Products
  • FOAMULAR® 600 2 in x 4 ft x 8 ft R-10 Squared Edge Insulation Sheathing

    FOAMULAR® 600 2 in x 4 ft x 8 ft R-10 Squared Edge Insulation Sheathing

    $105.46
    As low as $94.92/board
    Add to QuoteDetails
  • FOAMULAR® 250 2 in. x 4 ft. x 8 ft. R-10 Tongue & Groove Edge Insulation Sheathing

    FOAMULAR® 250 2 in. x 4 ft. x 8 ft. R-10 Tongue & Groove Edge Insulation Sheathing

    $51.36
    As low as $49.56/board
    Add to QuoteDetails
  • FOAMULAR® 1000 2 in x 2 ft x 8 ft R-10 Squared Edge Insulation Sheathing

    FOAMULAR® 1000 2 in x 2 ft x 8 ft R-10 Squared Edge Insulation Sheathing

    $140.76
    As low as $126.68/board
    Add to QuoteDetails
  • FOAMULAR® 250 4 in x 4 ft x 8 ft R-20 Squared Edge Insulation Sheathing

    FOAMULAR® 250 4 in x 4 ft x 8 ft R-20 Squared Edge Insulation Sheathing

    $117.51
    As low as $105.76/pc.
    Add to QuoteDetails
  • FOAMULAR® 250 2 in x 4 ft x 8 ft R-10 Squared Edge Insulation Sheathing

    FOAMULAR® 250 2 in x 4 ft x 8 ft R-10 Squared Edge Insulation Sheathing

    $58.76
    As low as $52.88/board
    Add to QuoteDetails
  • FOAMULAR® 150 1.5 in x 4 ft x 8 ft R-7.5 Scored Squared Edge Insulation Sheathing

    FOAMULAR® 150 1.5 in x 4 ft x 8 ft R-7.5 Scored Squared Edge Insulation Sheathing

    $40.47
    As low as $37.43/pc.
    Add to QuoteDetails
  • FOAMULAR® 150 1 in x 4 ft x 8 ft R-5 Scored Squared Edge Insulation Sheathing

    FOAMULAR® 150 1 in x 4 ft x 8 ft R-5 Scored Squared Edge Insulation Sheathing

    $28.79
    As low as $25.91/pc.
    Add to QuoteDetails
  • FOAMULAR® 250 3 in x 4 ft x 8 ft R-15 Scored Squared Edge Insulation Sheathing

    FOAMULAR® 250 3 in x 4 ft x 8 ft R-15 Scored Squared Edge Insulation Sheathing

    $77.04
    As low as $74.35/board
    Add to QuoteDetails
  • FOAMULAR® 1000 3 in. x 2 ft. x 8 ft. R-15 Squared Edge Insulation Sheathing

    FOAMULAR® 1000 3 in x 2 ft x 8 ft R-15 Squared Edge Insulation Sheathing

    5 out of 5
    $211.13
    As low as $190.02/board
    Add to QuoteDetails
  • 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

    $97.35
    As low as $87.61/board
    Add to QuoteDetails
  • Foam Board Insulation 2.06 in x 4 ft x 8 ft R-10 GPS ProBoard

    Foam Board Insulation 2.06 in x 4 ft x 8 ft R-10 GPS ProBoard (10 PSI)

    $30.85
    As low as $27.76/pc.
    Add to QuoteDetails
  • FOAMULAR® 400 3 in x 4 ft x 8 ft R-15 Squared Edge Insulation Sheathing

    FOAMULAR® 400 3 in x 4 ft x 8 ft R-15 Squared Edge Insulation Sheathing

    $146.02
    As low as $131.42/board
    Add to QuoteDetails
  • FOAMULAR® 400 1 in x 2 ft x 8 ft R-5 Squared Edge Insulation Sheathing

    FOAMULAR® 400 1 in x 2 ft x 8 ft R-5 Squared Edge Insulation Sheathing

    $24.34
    As low as $21.90/board
    Add to QuoteDetails
  • FOAMULAR® 250 1 in. x 4 ft. x 8 ft. R-5 Tongue & Groove Edge Insulation Sheathing

    FOAMULAR® 250 1 in x 4 ft x 8 ft R-5 Tongue & Groove Edge Insulation Sheathing

    $29.38
    As low as $26.44/board
    Add to QuoteDetails
  • FOAMULAR® 150 2 in x 4 ft x 8 ft R-10 Scored Square Edge Insulation Sheathing

    FOAMULAR® 150 2 in x 4 ft x 8 ft R-10 Scored Square Edge Insulation Sheathing

    $53.96
    As low as $49.91/pc.
    Add to QuoteDetails
  • FOAMULAR® 150 1 in x 4 ft x 8 ft R-5 Tongue & Groove Edge Insulation Sheathing

    FOAMULAR® 150 1 in x 4 ft x 8 ft R-5 Tongue & Groove Edge Insulation Sheathing

    $28.79
    As low as $25.91/pc.
    Add to QuoteDetails
  • FOAMULAR® THERMAPINK® 3 in x 4 ft x 8 ft R-15 Squared Edge Insulation Sheathing

    FOAMULAR® THERMAPINK® 3 in x 4 ft x 8 ft R-15 Squared Edge Insulation Sheathing

    $106.74
    As low as $96.07/board
    Add to QuoteDetails
  • FOAMULAR® 600 3 in x 4 ft x 8 ft R-15 Squared Edge Insulation Sheathing

    FOAMULAR® 600 3 in x 4 ft x 8 ft R-15 Squared Edge Insulation Sheathing

    $158.19
    As low as $142.37/board
    Add to QuoteDetails
  • FOAMULAR® INSULPINK® 1.5 in x 2 ft x 8 ft Furlap Edge Insulation Sheathing

    FOAMULAR® INSULPINK® 1.5 in x 2 ft x 8 ft Furlap Edge Insulation Sheathing

    $19.50
    As low as $17.55/board
    Add to QuoteDetails
  • FOAMULAR® 250 2 in x 4 ft x 8 ft R-10 Scored Squared Edge Insulation Sheathing

    FOAMULAR® 250 2 in x 4 ft x 8 ft R-10 Scored Squared Edge Insulation Sheathing

    $51.36
    As low as $49.56/board
    Add to QuoteDetails
  • FOAMULAR® THERMAPINK® 2 in x 4 ft x 8 ft R-10 Squared Edge Insulation Sheathing

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

    $71.16
    As low as $64.04/board
    Add to QuoteDetails
  • LOCTITE® PL® 300 VOC FOAMBOARD ADHESIVE

    Loctite® PL® 300 Foam Board Adhesive 10 oz.

    $3.92
    As low as $3.20/pc.
    Add to QuoteDetails
  • FOAMULAR® 600 1 in x 2 ft x 8 ft R-5 Squared Edge Insulation Sheathing

    FOAMULAR® 600 1 in x 2 ft x 8 ft R-5 Squared Edge Insulation Sheathing

    $26.37
    As low as $23.73/board
    Add to QuoteDetails
  • FOAMULAR® 600 1.5 in x 2 ft x 8 ft R-7.5 Squared Edge Insulation Sheathing

    FOAMULAR® 600 1.5 in x 2 ft x 8 ft R-7.5 Squared Edge Insulation Sheathing

    $39.55
    As low as $35.29/board
    Add to QuoteDetails
1 2 3 4 5 6 7 Next
Insulation Supply Product Key
Standard = Top quality rigid insulation.
Clearance = Discounted, limited stock.
Custom = Common configurations.*

*For a full list of our custom board configurations, please head over to the Custom page.

Class

  • Standard 141
  • Clearance 1
  • Custom 3

Product

  • ACOUSTIC FOAM 1
  • ADHESIVE 1
  • ATTACHMENTS & FASTENERS 13
  • ATTIC INSULATION 1
  • CAULK 1
  • FANFOLD® 1
  • FOAMSEALR® 3
  • FOAMULAR® INSUL-DRAIN® 3
  • FOAMULAR® INSULPINK® 1
  • FOAMULAR® INS SHEATHING 2
  • FOAMULAR® LT30 1
  • FOAMULAR® LT40 2
  • FOAMULAR® PROPINK® 1
  • FOAMULAR® THERMAPINK® 3
  • FOAMULAR® 150 7
  • FOAMULAR® 250 18
  • FOAMULAR® 400 3
  • FOAMULAR® 404 2
  • FOAMULAR® 600 4
  • FOAMULAR® 604 6
  • FOAMULAR® 1000 6
  • FOAMULAR® CW25 4
  • FOAMULAR® HALF-INCH 1
  • FOAMULAR® HIGH R CW PLUS 3
  • GARAGE DOOR INSULATION 1
  • HALFBACK® 16
  • HALFBACK H20® 3
  • PROBOARD® 8
  • PROBOARD® PREMIUM 13
  • PROBOARD® RED LABEL 3
  • PROFOLD® 3
  • PROJECT PANEL 5
  • SPRAY FOAM 4
  • TAPE 6

Thickness

Filters:
  • .25 in
  • .375 in
  • .59 in
  • 0.5 in
  • 0.75 in
  • 1 in
  • 1.2 in
  • 1.25 in
  • 1.5 in
  • 1.8 in
  • 2 in
  • 2.06 in
  • 2.125 in
  • 2.25 in
  • 2.4 in
  • 2.5 in
  • 3 in
  • 3 mil
  • 4 in
  • 6.5 mil
  • 9.9 mil

Edge Type

Filters:
  • Channel Board
  • Furlap
  • Scored Square
  • Square
  • Tongue & Groove

R-Value

Filters:
  • 5.2
  • 6.9
  • R 1
  • R 1.5
  • R 1.9
  • R 10.08
  • R 10.6
  • R 12
  • R 14
  • R 14.1
  • R 17
  • R 18.8
  • R 2
  • R 2.9
  • R 3
  • R 3.5
  • R 4
  • R 4.2
  • R 4.4
  • R 4.7
  • R 4.9
  • R 6.3
  • R 7.05
  • R 7.1
  • R 7.3
  • R 7.5
  • R 7.6
  • R 8
  • R 8.4
  • R 9.4
  • R 9.6
  • R-10
  • R-12.5
  • R-15
  • R-20
  • R-3
  • R-3.75
  • R-3.8
  • R-5
  • R-7.5

Length

Filters:
  • 180'
  • 2 ft
  • 2.5"
  • 2.75"
  • 2"
  • 216'
  • 3.5"
  • 3"
  • 4 ft
  • 4.5"
  • 4"
  • 5.375"
  • 50 ft
  • 8 ft
  • 90'

Width

Filters:
  • 1.75"
  • 16 in
  • 2 ft
  • 2.375"
  • 2"
  • 3.5"
  • 3"
  • 4 ft
  • 4"
  • 48 ft
  • 6"
  • 9"

Minimum Compressive Strength (psi)

Filters:
  • 10
  • 100
  • 15
  • 25
  • 30
  • 40
  • 60

ASTM C578 Type

Filters:
  • IV
  • V
  • VI
  • VII
  • X

Shop Insulation

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  • Privacy Policy
  • Terms and Conditions

Resources & Learning

  • Insulation Blog
  • Rigid Insulation Resources
  • Insulation R Value
  • Residential Energy Credit

Best Selling Insulation

  • FOAMULAR® 600 2 in x 4 ft x 8 ft R-10 Squared Edge Insulation Sheathing FOAMULAR® 600 2 in x 4 ft x 8 ft R-10 Squared Edge Insulation Sheathing $105.46
    As low as $94.92/board
  • FOAMULAR® 250 2 in. x 4 ft. x 8 ft. R-10 Tongue & Groove Edge Insulation Sheathing FOAMULAR® 250 2 in. x 4 ft. x 8 ft. R-10 Tongue & Groove Edge Insulation Sheathing $51.36
    As low as $49.56/board
  • FOAMULAR® 1000 2 in x 2 ft x 8 ft R-10 Squared Edge Insulation Sheathing FOAMULAR® 1000 2 in x 2 ft x 8 ft R-10 Squared Edge Insulation Sheathing $140.76
    As low as $126.68/board

Insulation Supply

1510 Bauer Blvd.
Akron, OH 44305

Monday: 8:00 am – 4:30 pm
Tuesday: 8:00 am – 4:30 pm
Wednesday: 8:00 am – 4:30 pm
Thursday: 8:00 am – 4:30 pm
Friday: 8:00 am – 4:30 pm
Saturday: Closed
Sunday: Closed

1 (844) 446-7858
Copyright 2020 Insulation Supply Inc. | All Rights Reserved | Designed by Oculo Media
Insulation Supply Inc. is an independent contractor and is not an affiliate of Owens Corning Insulating Systems, LLC or its affiliated companies.
THE PINK PANTHER™ & © 1964–2020 Metro-Goldwyn-Mayer Studios Inc. All Rights Reserved. The color PINK is a registered ™ of Owens Corning.