Resources
Products
Single Ply Commercial Roofing
Bituminous Commercial Roofing
PVC Commercial Roofing 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.
Membranes
JM PVC with Dow Elvaloy KEE Polymer
Meets the requirements of ASTM D 4434, Type III
Advanced Solid Phase Polymer Formulation: Uses the optimal amount of Dow™ 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.
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
Resources
PVC mil/MIN with Dow Elvaloy KEE Polymer
Meets the requirements of ASTM D 4434, Type III
Advanced Solid Phase Polymer Formulation: Uses the optimal amount of Dow™ 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.
Installation Guides
Resources
JM PVC FB with Dow Elvaloy KEE Polymer
Meets the requirements of ASTM D 4434, Type III
Advanced Solid Phase Polymer Formulation: Uses the optimal amount of Dow™ 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.
Installation Guides
Resources
JM PVC SD Plus
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.
Patented Aramid-Reinforced Edge: Aramid fiber is woven into the fastening side of all full rolls of PVC membrane.
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.
Installation Guides
Resources
JM Vapor Barrier SA
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 SAR
Tri-laminate woven polyethylene, nonslip, UV-protected top surface: Provides temporary weather protection for 90 days. Provides high tensile strength and puncture resistance.
Self-adhering modified bitumen: Self-sealing, high-quality SBS rubber and asphalt blend: provides low air and vapor permeability.
Split-back silicone release film: Easy-to-peel release film sheet that allows for ease of self-adhering installation.
