Membranes

Built to withstand the test of time, our PVC was made to resist the toughest weather conditions and chemicals.

Our PVC is a flexible, thermoplastic membrane manufactured using an ultraviolet-resistant polyvinyl chloride. PVC membranes deliver a pliable and durable sheet with excellent weathering characteristics and resistance to harsh chemicals and industrial pollutants.

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JM PVC with KEE FB is a heat weldable thermoplastic membrane that utilizes a Spunbond 3.8 oz. fleece creating an extremely durable, strong yet light and flexible protection layer. Our 60, 72 MIN, and 80 mil fleeced membranes gives flexibility in varying substrates for mechanically fastened, ...

Meets the requirements of ASTM D 4434, Type III

Advanced Solid Phase Polymer Formulation: Uses the optimal amount of DuPont™ Elvaloy® KEE (Ketone Ethylene Ester) polymer to ensure plasticizer retention, extend roof life, and to reduce maintenance costs.

Patented Aramid-Reinforced Edge: Aramid fiber is woven into the fastening side of all full rolls of PVC membrane.

Spunbond 3.8 oz. Polyester Fleece Back Mat: Interlocking, multiplelayer, uniformly arranged continuous filament strands are needle punched with thousands of barbed needles, creating an extremely durable, strong yet light and flexible protection layer.

Non-wicking Reinforced Polyester Scrim: Our fully integrated manufacturing process adds tensile strength and toughness. Due to the non-wicking edge sealant is not required.

Excellent Chemical Resistance: JM PVC is inherently resistant to oils, air conditioning coolants, fuels and grease.
 

PVC-FB-with-DuPont-Elvaloy-KEE-Polymer-700x467

BROCHURES

Johns Manville PVC built to surpass

The JM PVC Advantage

JM PVC 25+ year Proven Formulation

Single Ply Roofing for Metal Roof Retrofit

JM Hybrid Systems

JM PVC 80mil Systems

CASE STUDIES

Case Study - The Preserve at Palm-Aire

JM 12 Ft PVC Protects Streetsboro City Schools in Ohio Against Harsh Winters

INSTALLATION GUIDES

PVC Application and Flashing Details Guide

RESOURCES

Sampling of Common Rooftop Chemicals

Available Documents

JM PVC SD Plus is a heat weldable thermoplastic polyvinyl chloride membrane available in 50, 60, and 80 mil.

Meets the requirements of ASTM D 4434, Type III

Non-wicking Reinforced Polyester Scrim: Our fully integrated manufacturing process adds tensile strength and toughness. Edge sealant is not a requirement for cut edges.

Excellent Chemical Resistance: JM PVC is inherently resistant to oils, air conditioning coolants, fuels and grease.

Energy Savings: The white membranes provide exceptional reflectivity and emissivity for energy savings.

PVC-SD-Plus-700x468

BROCHURES

Single Ply Roofing for Metal Roof Retrofit

JM PVC SD Plus Advantages

JM TPO and PVC 12-FT Advantages

INSTALLATION GUIDES

PVC Application and Flashing Details Guide

RESOURCES

Sampling of Common Rooftop Chemicals

Available Documents

JM PVC with the optimal amount of DuPont™ Elvaloy® KEE is a heat weldable polyvinyl chloride thermoplastic membrane that provides superior resistance against oil, fuels, and other hard chemicals.

Meets the requirements of ASTM D 4434, Type III

Advanced Solid Phase Polymer Formulation: Uses the optimal amount of DuPont™ Elvaloy® KEE (Ketone Ethylene Ester) polymer to ensure plasticizer retention, extend roof life, and reduce maintenance costs.

Patented Aramid-Reinforced Edge: Aramid fiber is woven into the fastening side of all full rolls of PVC membrane.

Non-wicking Reinforced Polyester Scrim: Our fully integrated manufacturing process adds tensile strength and toughness. Due to the non-wicking edge, sealant is not required.

Excellent Chemical Resistance: JM PVC is inherently resistant to oils, air conditioning coolants, fuels and grease.

Energy Savings:  White, Grey ES, and Sandstone ES membranes provide exceptional reflectivity and emissivity for energy savings.

PVC-with-DuPont-Elvaloy-Kee-Polymer-700x467

BROCHURES

Johns Manville PVC built to surpass

The JM PVC Advantage

JM PVC 25+ year Proven Formulation

Single Ply Roofing for Metal Roof Retrofit

JM PVC 80mil Systems

JM TPO and PVC 12-FT Advantages

CASE STUDIES

Enhanced New Look Delivers Superior Performance with JM PVC with DuPont™ Elvaloy® KEE

JM PVC with DuPont™ Elvaloy® KEE Covers New US Bank Stadium

High School Pursues LEED® Gold on JM PVC Roof with DUPONT ™ ELVALOY® KEE

JM Contractors Meets Extraordinary Roofing Requirements

JM 12 Ft PVC Protects Streetsboro City Schools in Ohio Against Harsh Winters

 

INSTALLATION GUIDES

PVC Application and Flashing Details Guide

RESOURCES

Sampling of Common Rooftop Chemicals

Available Documents

Polyethylene-reinforced, self-adhering SBS vapor barrier.

Tri-laminate woven polyethylene, nonslip, UV-protected top surface: Provides temporary weather protection for 90 days. Provides high tensile strength and puncture resistance.

Self-sealing, high-quality SBS rubber and asphalt blend: Provides low air and vapor permeability.

Silicone release film: Allows for ease of self-adhering installation.

INSTALLATION GUIDES

JM Vapor Barrier SA Installation Guide

Available Documents

JM PVC with KEE MIN is a heat weldable thermoplastic membrane with a minimum thickness of either 60 or 72 mils.

Meets the requirements of ASTM D 4434, Type III

Advanced Solid Phase Polymer Formulation: Uses the optimal amount of DuPont™ Elvaloy® KEE (Ketone Ethylene Ester) polymer to: Ensure plasticizer retention; Extend roof life (exceeds 39,000 hours of accelerated weathering testing (ASTM G 154 requires 5,000 hours); and to reduce maintenance cost.

Patented Aramid-Reinforced Edge: Aramid fiber is woven into the fastening side of all full rolls of PVC membrane.

Non-wicking Reinforced Polyester Scrim: Our fully integrated manufacturing process adds tensile strength and toughness. Due to the non-wicking edge, sealant is not required.

Excellent Chemical Resistance: JM PVC is inherently resistant to oils, air conditioning coolants, fuels and grease.

Energy Savings:  White membranes provides exceptional reflectivity and emissivity for energy savings.

PVC-milMIN-with-DuPont-Elvaloy-KEE-Polymer-700x468

BROCHURES

Johns Manville PVC built to surpass

The JM PVC Advantage

JM PVC 25+ year Proven Formulation

Single Ply Roofing for Metal Roof Retrofit

INSTALLATION GUIDES

PVC Application and Flashing Details Guide

RESOURCES

Sampling of Common Rooftop Chemicals

Available Documents