Careers

Who We Are

Contact Us

Customer Login

Home Insulation

Building Insulation

Canada (All Products)

Residential Building

Commercial Building

Manufactured Housing

Metal Building

Document Library

Mechanical Insulation

Pipe Insulation

PVC Jacketing and Fittings

Marine Insulation

Board and Blanket Insulation

Metal Jacketing and Fittings

OEM Insulation

Aerospace

Appliance

HVAC Equipment

Office Interiors

Specialty

Transportation

Facings

Industrial Insulation

Calcium Silicate

Industrial Mineral Wool

Perlite

Accessories

Polyisocyanurate Insulation

Extruded Polystyrene (XPS) Billet

Metal Jacketing and Fittings

Vapor Retarder

HVAC Insulation

Duct Board

Duct Liner

External Duct Insulation

Flexible Duct Insulation

Accessories

GoBoard Tile Backer Board

Commercial Roofing

Roofing Membranes

TPO Roofing Systems

PVC Roofing Systems

EPDM Roofing Systems

SBS Roofing Systems

APP Roofing Systems

BUR Roofing Systems

Liquid Applied Roofing Systems

Roofing System Components

Roofing Insulation and Cover Boards

Adhesives, Cements, and Primers

Specialty Roofing Products

Fasteners and Plates

Coatings

Building Owners

Building Owner Resources

Preferred Accounts

Guarantees and Roof Maintenance

Find a Contractor

Contractors

Contractor Resources

JM Peak Advantage Contractor Program

Technical, Guarantee & Warranty Services

Peak Advantage Contractor Portal Login

Find a Distributor

Design Professionals

Design Professional Services

Specification & Design Assistance Request

BURSI Continuing Education Program

Resources

Training Resources

SmartBinder

Submittal Wizard

Specs, Flashing Details & Assembly Plates

Brochures, Case Studies and Bulletins

Codes Corner

Video Library

JM Commercial Roofing Blog

JMRoofing.News

Contact Us

Engineered Products

Nonwovens

Bituminous Roofing (fiberglass mat)

Bituminous Roofing (polyester nonwoven)

Carpet Tiles

Ceiling Tiles

LVT Flooring

Resilient Flooring

Roof Decks

Roofing Shingles

Filtration Products

Air Pollution

Coolant Oil

HEPA/ULPA

HVAC

Battery Products

Deep Cycle Battery

Reinforcement Fiberglass

Gypsum Boards

Long Fiber Thermoplastics (LFT, D-LFT)

Polyolefins (PP,PE)

Polymides (PA)

Sheet Moulding Compound

Structural Thermoplastics

Thermoset Composites (assembled)

Thermoset Composites (direct)

Advanced Composites

Woven Fabric Reinforcement

Non-crimp Fabric Reinforcement

Blog

Resources

Careers

North America Jobs

Germany Jobs

Slovakia Jobs

Who We Are

Innovation

JM Locations

History & Heritage

Core Values

JM Newsroom

For Our Suppliers

Insulation

Commercial Roofing

Engineered Products

JM Commercial Roofing Blog

By Topic

Commercial Roofing

Articles & White Papers (22)

Product Spotlight (40)

Contractor Spotlight (22)

JM News (96)

Peak Advantage (1)

Podcasts (40)

Events (18)

Press Release (1)

Design Community (7)

By Date

2023

December (1)

June (1)

2022

February (1)

2021

July (1)

March (1)

2020

August (1)

June (1)

April (1)

February (1)

2019

September (1)

August (1)

July (3)

April (1)

March (1)

February (1)

January (3)

2018

December (2)

October (1)

September (1)

July (1)

June (1)

April (1)

February (1)

January (1)

2017

August (1)

July (1)

January (1)

2016

November (1)

October (1)

September (4)

August (1)

March (1)

Commercial Roofing

Johns Manville Launches Two New Products to Complement SBS Product Line

Commercial Roofing

JM Launches New JM White EPDM Peel and Stick Flashing for TPO Applications

Johns Manville is excited to announce a new White EPDM Peel and Stick Flashing for TPO applications. This new flashing material is designed specifically for difficult to flas...

Commercial Roofing

Best Practices for Adhered Commercial Roofing

While mechanically attached roofs are appropriate for certain applications, adhesives are a great way to secure low-slope roofing systems. Adhesives offer a number of benefit...

Commercial Roofing

Johns Manville SBS: One System. Endless Solutions.

Discover how Johns Manville (JM) SBS roofing systems allows you the flexibility to choose what system your project needs to maximize efficiency, labor, and cost.

Commercial Roofing

Announcing JM PVC All Season Sprayable Bonding Adhesive

Johns Manville is excited to announce an all new sprayable adhesive for JM PVC and JM PVC SD Plus. JM PVC All Season Sprayable Bonding Adhesive is a new adhesive designed to ...

Commercial Roofing

JM TPO 60 mil System Achieves a Very Severe Hail Rating

You can now install a Very Severe Hail Rated Roof with JM 60 mil TPO! Use JM 60 mil TPO combined with the new DensDeck® StormX™ Prime Roof Board as well as a few other compon...

Commercial Roofing

JM Single Ply Liquid Flashing

Looking for an easy solution to flash difficult angles and penetrations? Announcing JM Single Ply Liquid Flashing—our new cold applied, polyurethane-based product which combi...

Commercial Roofing

JM Doubles Down on One-Sided Application

Johns Manville is excited to announce an all new water-based adhesive for PVC membranes. JM PVC Water Based Membrane Adhesive will be stocked and available for sale on April ...

Commercial Roofing

JM Expands Self-Adhering Offering with the Launch of JM Vapor Barrier SAR

Johns Manville has expanded its self-adhering portfolio once again with the launch of a new fiberglass reinforced Vapor Barrier product. The new offering brings a two-part re...

Commercial Roofing

JM Expands SBS Offering with Launch of Polyester Reinforced Self-Adhering Products

Johns Manville has expanded its self-adhering portfolio with the launch of four new polyester reinforced products in the DynaGrip® line. The additional offerings include thre...

Commercial Roofing

JM All Season Sprayable Bonding Adhesive

Use JM All Season Sprayable Bonding Adhesive to keep your crews working in the colder months. With the low installation temp, this adhesive won't let the cold stop you. This ...

Commercial Roofing

JM PVC 12-FT Offering Expands

We have expanded our 12-foot-wide PVC offering, now including both JM PVC with Elvaloy™ KEE and JM PVC SD Plus, in 60 and 80 mil thicknesses.

Commercial Roofing

JM Polyiso Products Receives Additional UL Class A Approval

ProtectoR® HD, SeparatoR® CGF and ENGRY 3® CGF achieve UL Class A approvals over combustible wood decks up to ½:12” slope. These versatile Class A approvals allow for install...

Commercial Roofing

Johns Manville EPDM Tape Primer Plus (Low VOC)

JM EPDM Tape Primer Plus (Low VOC) is designed specifically for EPDM applications and will now feature “tack-back” for easier detail and flashing applications.

Commercial Roofing

JM Expands Coatings Offering

We have expanded our coatings products with new Acrylic, Acrylic CR, and Silicone coatings.

Commercial Roofing

JM Expands EPDM R FIT (MF) Offering to Include One-Sided Pre-Taped

With the growth of JM EPDM R FIT two-sided pre-taped, JM has decided to expand their offering to include a one-sided pre-taped solution available April 1st, 2019. This produc...

Commercial Roofing

Johns Manville Launches High-Performance ProtectoR™ HD Cover Board at IRE 2019; Showcases Additions to EPDM and TPO Portfolios

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a global building and specialty products manufacturer and a Berkshire Hathaway company, is announcing a wide range o...

Commercial Roofing

JM EPDM Tape Primer Plus

JM EPDM Tape Primer Plus has superior tack back and coverage. with an improved application temperature range.

Commercial Roofing

Announcing ProtectoR® HD

Johns Manville is proud to announce ProtectoR HD, a ½” thick, high-density polyiso cover board with Grade 1 compressive strength (min. 80 psi up to 110) and an R-value of 2.5...

Commercial Roofing

Announcing SeparatoR® CGF

This ½” thick cover board serves as a versatile solution for re-cover applications and offers performance and value. Compatible with most membrane-application methods, the 25...

Commercial Roofing

JM Launches New JM White EPDM Peel and Stick Flashing for TPO Applications

Johns Manville is excited to announce a new White EPDM Peel and Stick Flashing for TPO applications. This new flashing material is designed specifically for difficult to flas...

Commercial Roofing

Best Practices for Adhered Commercial Roofing

While mechanically attached roofs are appropriate for certain applications, adhesives are a great way to secure low-slope roofing systems. Adhesives offer a number of benefit...

Commercial Roofing

Johns Manville SBS: One System. Endless Solutions.

Discover how Johns Manville (JM) SBS roofing systems allows you the flexibility to choose what system your project needs to maximize efficiency, labor, and cost.

Commercial Roofing

Announcing JM PVC All Season Sprayable Bonding Adhesive

Johns Manville is excited to announce an all new sprayable adhesive for JM PVC and JM PVC SD Plus. JM PVC All Season Sprayable Bonding Adhesive is a new adhesive designed to ...

Commercial Roofing

JM TPO 60 mil System Achieves a Very Severe Hail Rating

You can now install a Very Severe Hail Rated Roof with JM 60 mil TPO! Use JM 60 mil TPO combined with the new DensDeck® StormX™ Prime Roof Board as well as a few other compon...

Commercial Roofing

JM Single Ply Liquid Flashing

Looking for an easy solution to flash difficult angles and penetrations? Announcing JM Single Ply Liquid Flashing—our new cold applied, polyurethane-based product which combi...

Commercial Roofing

JM Doubles Down on One-Sided Application

Johns Manville is excited to announce an all new water-based adhesive for PVC membranes. JM PVC Water Based Membrane Adhesive will be stocked and available for sale on April ...

Commercial Roofing

JM Expands Self-Adhering Offering with the Launch of JM Vapor Barrier SAR

Johns Manville has expanded its self-adhering portfolio once again with the launch of a new fiberglass reinforced Vapor Barrier product. The new offering brings a two-part re...

Commercial Roofing

JM Expands SBS Offering with Launch of Polyester Reinforced Self-Adhering Products

Johns Manville has expanded its self-adhering portfolio with the launch of four new polyester reinforced products in the DynaGrip® line. The additional offerings include thre...

Commercial Roofing

JM All Season Sprayable Bonding Adhesive

Use JM All Season Sprayable Bonding Adhesive to keep your crews working in the colder months. With the low installation temp, this adhesive won't let the cold stop you. This ...

Commercial Roofing

JM PVC 12-FT Offering Expands

We have expanded our 12-foot-wide PVC offering, now including both JM PVC with Elvaloy™ KEE and JM PVC SD Plus, in 60 and 80 mil thicknesses.

Commercial Roofing

JM Polyiso Products Receives Additional UL Class A Approval

ProtectoR® HD, SeparatoR® CGF and ENGRY 3® CGF achieve UL Class A approvals over combustible wood decks up to ½:12” slope. These versatile Class A approvals allow for install...

Commercial Roofing

Johns Manville EPDM Tape Primer Plus (Low VOC)

JM EPDM Tape Primer Plus (Low VOC) is designed specifically for EPDM applications and will now feature “tack-back” for easier detail and flashing applications.

Commercial Roofing

JM Expands Coatings Offering

We have expanded our coatings products with new Acrylic, Acrylic CR, and Silicone coatings.

Commercial Roofing

JM Expands EPDM R FIT (MF) Offering to Include One-Sided Pre-Taped

With the growth of JM EPDM R FIT two-sided pre-taped, JM has decided to expand their offering to include a one-sided pre-taped solution available April 1st, 2019. This produc...

Commercial Roofing

Johns Manville Launches High-Performance ProtectoR™ HD Cover Board at IRE 2019; Showcases Additions to EPDM and TPO Portfolios

DENVER--(BUSINESS WIRE)--Johns Manville (JM), a global building and specialty products manufacturer and a Berkshire Hathaway company, is announcing a wide range o...

Commercial Roofing

JM EPDM Tape Primer Plus

JM EPDM Tape Primer Plus has superior tack back and coverage. with an improved application temperature range.

Commercial Roofing

Announcing ProtectoR® HD

Johns Manville is proud to announce ProtectoR HD, a ½” thick, high-density polyiso cover board with Grade 1 compressive strength (min. 80 psi up to 110) and an R-value of 2.5...

Commercial Roofing

Announcing SeparatoR® CGF

This ½” thick cover board serves as a versatile solution for re-cover applications and offers performance and value. Compatible with most membrane-application methods, the 25...

Subscribe to Our Newsletter

By Topic

Commercial Roofing (257)

Articles & White Papers (22)

Product Spotlight (40)

Contractor Spotlight (22)

Peak Advantage (1)

Press Release (1)

Design Community (7)

By Date

2023

2022

2021

2020

2019

2018

2017

2016

1

2