Johns Manville Paper Faced Insulation

Jm insulation comes in batts, rolls and rigid board products. Johns Manville is the correct name for this product but is referred to sometimes as JM.
Johns Manville R-38 Kraft-Faced Fiberglass Insulation Batt - All Sizes
Johns Manville R-38 Kraft-Faced Fiberglass Insulation Batt - All Sizes Batt
Vendor
Johns Manville
Regular price
from $52.77
Sale price
from $52.77
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Johns Manville R-30C Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes
Johns Manville R-30C Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes Batt
Vendor
Johns Manville
Regular price
from $69.34
Sale price
from $69.34
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Unit price
per 
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Johns Manville R-30 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes
Johns Manville R-30 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes Batt
Vendor
Johns Manville
Regular price
from $53.24
Sale price
from $53.24
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per 
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Johns Manville R-21 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes
Johns Manville R-21 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes Batt
Vendor
Johns Manville
Regular price
from $75.10
Sale price
from $75.10
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per 
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Johns Manville R-19 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes
Johns Manville R-19 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes Batt
Vendor
Johns Manville
Regular price
from $54.29
Sale price
from $54.29
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per 
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Johns Manville R-19 Kraft-Faced Fiberglass Insulation Batt - Steel Framing - All Sizes
Johns Manville R-19 Kraft-Faced Fiberglass Insulation Batt - Steel Framing - All Sizes Batt
Vendor
Johns Manville
Regular price
from $59.79
Sale price
from $59.79
Regular price
Unit price
per 
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Johns Manville R-15 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes
Johns Manville R-15 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes Batt
Vendor
Johns Manville
Regular price
from $70.23
Sale price
from $70.23
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Unit price
per 
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Johns Manville R-13 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes
Johns Manville R-13 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes Batt
Vendor
Johns Manville
Regular price
from $56.81
Sale price
from $56.81
Regular price
Unit price
per 
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Johns Manville R-13 Kraft-Faced Fiberglass Insulation Batt - Steel Framing - All Sizes
Johns Manville R-13 Kraft-Faced Fiberglass Insulation Batt - Steel Framing - All Sizes Batt
Vendor
Johns Manville
Regular price
from $62.55
Sale price
from $62.55
Regular price
Unit price
per 
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Johns Manville R-11 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes
Johns Manville R-11 Kraft-Faced Fiberglass Insulation Batt - Wood Framing - All Sizes Batt
Vendor
Johns Manville
Regular price
from $64.07
Sale price
from $64.07
Regular price
Unit price
per 
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Johns Manville R-11 Kraft-Face Fiberglass Insulation Batt - Steel Framing - All Sizes
Johns Manville R-11 Kraft-Face Fiberglass Insulation Batt - Steel Framing - All Sizes Batt
Vendor
Johns Manville
Regular price
from $0.00
Sale price
from $0.00
Regular price
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Welcome to the Johns Manville Paper Faced Insulation category on Insulation4US, where we explore the assorted range of top-quality insulation products offered. Johns Manville, a Berkshire Hathaway company, is a leading manufacturer and marketer of premium-quality insulation and commercial roofing. Their paper-faced insulation products are designed for ease of installation and enhanced performance, ensuring optimal thermal and acoustical insulation.

Understanding R-Values

The products in this category are listed with different R-values. The R-value measures the thermal resistance of the insulation material, higher R-values signify better insulating properties. The choice of R-value is critical and depends largely on the climatic conditions, type of building, and area of application.

Category of Products

Within this category, you will find Kraft-faced fiberglass insulation batts with varying R-values, specifically designed for wood and steel framing applications. These products are broadly grouped based on their applications and R-values, allowing users to select the most suitable insulation for their needs.

For Wood Framing

They offer a versatile range of Kraft-faced fiberglass insulation batts designed specifically for wood framing. These include:

  • High R-Value Insulation Batts: Ideal for cold climates, R-38 and R-30C are suitable for attic spaces, ceilings, and other areas requiring high thermal resistance.
  • Medium R-Value Insulation Batts: R-30, R-21, and R-19 are suitable for walls, floors, and ceilings in moderate climates.
  • Low R-Value Insulation Batts: R-15, R-13, and R-11 are appropriate for interior walls, basements, and crawl spaces in milder climates.

     

For Steel Framing

Specifically tailored for steel framing, Johns Manville provides R-19 and R-13 Kraft-faced fiberglass insulation batts. These are ideal for commercial buildings, offering enhanced thermal and acoustical performance.

Practical Uses

Johns Manville Paper Faced Insulation is widely used in residential and commercial buildings for its exceptional thermal and acoustical insulating properties. It is effective in reducing energy costs, minimizing heat loss or gain, and providing a more comfortable indoor environment. It is particularly beneficial in areas with extreme temperature variations.

 

Selection Guidance

When selecting the right Johns Manville Paper Faced Insulation for your project, consider the following aspects:

  • Area of Application: Identify the area where the insulation will be installed, such as walls, ceilings, or floors.
  • Climatic Conditions: Select the appropriate R-value based on the local climate, higher for colder regions.
  • Type of Framing: Choose the insulation designed for your framing type, either wood or steel.
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