Roof cover boards serve as a critical component that help to extend the life of a roof, by protecting its insulation from hail, equipment and foot traffic. Provide excellent fire performance (FM Class 1 and UL Class A per UL 790) that also acts as a thermal barrier to improve building efficiency. Achieve superior wind uplift ratings with high compressive strength and fewer fasteners for a wide variety of roof systems.
Polyglass® Uncured Neoprene Flashing
Polyglass® Uncured Neoprene Flashing is a 60 mils flashing material designed for use with Polyglass HRA, hot rubberized asphalt systems. It is ideal for flashing expansion joints, curbs, drains and penetrations, and other details within the Polyglass HRA waterproofing system.
DuPont™️ Styrofoam™️ Brand Plazamate™️ Insulation
Sturdy, Moisture-Resistant Insulation for Commercial Plaza Decks U.S. HFC Regulation Compliant Formulation
DuPont™ Styrofoam™ Brand Plazamate™ Foam Insulation* is designed for installation above waterproofing membranes in commercial plaza deck applications. Styrofoam™ Brand Plazamate™ Insulation helps the roof membrane maintain a steady temperature, minimizing the harmful effects of freezethaw cycles, weathering and physical damage both during and after construction.
Features and Benefits
- Designed for Above Waterproofing Membrane: Protects roof membrane from weathering. Strong, yet lightweight.
- Reusable: Moisture-resistant and durable. Cost effective.
- Customizable to Size and Shape: Easy to fabricate into various sizes and shapes to meet specific design needs. Square-edged on four sides to minimize on-site cutting and waste. Lined with 1/2″ x 1/4″ drainage channels on the bottom long edge.
DuPont™️ Styrofoam™️ Brand Roofmate™️ XPS Foam Insulation
Water-Resistant Insulation for Protected Membrane Roofing Systems
DuPont™ Styrofoam™ Brand Roofmate™ Extruded Polystyrene (XPS) Foam Insulation* is designed for installation above waterproofing or roofing membranes in protected membrane roof (PMR) or green roof applications.
Engineered for use on heavyweight decks (e.g. reinforced concrete) with a ballast layer of gravel or concrete slabs, Styrofoam™ Brand Roofmate™ helps the roof membrane maintain a steady temperature, minimizing the harmful effects of freezethaw cycles, weathering and physical damage during and after construction.
Features and Benefits
- Sustainable Solutions: Styrofoam™ Brand Roofmate™ Insulation uses BluEdge™ technology. It is hydrochlorofluorocarbon (HCFC) free with zero ozone-depletion potential and is reusable in many applications.
- Ease of Installation:
- Strong, yet lightweight
- Easy to fabricate into various sizes and shapes to meet specific design needs
- Suited for Protected Membrane Roofs (PMR)
- Water and rot resistant – ideal for insulating green roofs
- Lined with 1/2” x 1/4” drainage channels on the bottom long edge
- Reusable
- Available Sizes: U.S. sizes, R-values and edge treatments
DuPont™️ Styrofoam™️ Brand Highload 40,60 and 100 XPS Foam Insulation
Tough, Versatile Insulation for Commercial High-Load, Low-Temp and Geotechnical Applications
DuPont™ Styrofoam™ Brand Highload Extruded Polystyrene (XPS) Foam Insulation* is a closed-cell foam insulation designed for use in low-temperature (freezer floor) applications, highways, airport runways, bridge abutments, parking decks, utility lines, ice rinks roofs and plaza decks.
Available in compressive strengths of 40, 60 and 100 psi (275, 415 and 690 kPa), Styrofoam™ Brand Highload Insulation features exceptional moisture resistance and R-value** retention. All three Styrofoam™ Brand Highload products resist compressive creep and fatigue, delivering long-term compressive strength.
Like all Styrofoam™ Brand insulation products, Styrofoam™ Brand Highload 40, 60 and 100 are durable, versatile and reusable – making them a preferred choice for a variety of high-load applications.
Features and Benefits
- Highly Moisture Resistant: Superior resistance to water absorption, water vapor transmission, and freeze–thaw cycling
- Long-Term Compressive Strength: Resists compressive creep and fatigue
DuPont™️ Styrofoam™️ Brand Square Edge XPS Insulation
Water-Resistant Insulation for Foundations U.S. HFC Regulation Compliant Formulation
DuPont™️ Styrofoam™️ Brand Square Edge Extruded Polystyrene (XPS) Foam Insulation* is a grey, extruded polystyrene foam (XPS) insulation board that provides continuous insulation over steel stud or wood framing, in masonry unit cavity walls, conventional roofs and meets the needs of the commercial foundation and building floor slab needs. It can also be used for attics, foundations/slabs and crawl spaces in residential applications.
With more than 60 years of proven performance in wet environments, the closed-cell structure of Styrofoam™️ Brand Square Edge Insulation resists water pickup, enabling it to retain a high R-value** over time – a necessary property in wet, below-grade commercial foundation and commercial roofing applications.
Styrofoam™️ Brand Square Edge Insulation is classified as a Type IV product when tested in accordance with ASTM C578 and provides a long term insulating performance of R-5 per inch.
Features and Benefits
- Ease of Installation: Easy to handle, cut using a utility knife or serrated blade, and install. Available in a wide selection of sizes and thicknesses. Designed to ensure energy efficiency and minimize on-site cutting and waste. Provides a secondary barrier against groundwater leakage and helps protect foundation damp proofing and waterproofing during backfilling. Minimizes freeze–thaw cycling of the foundation, reducing cracking potential. Warms the foundation to reduce condensation. Will not corrode, rot, or support mold growth.
- High Performance Durability: Provides a weather-resistant barrier to enhance building resistance to air and moisture penetration. Resistant to degradation from soil components and retains insulating performance even after prolonged moisture exposure. Offers a minimum compressive strength of 25 psi and a flexural strength of 50 psi. Suitable for applications such as sheathing, foundation walls, masonry cavity walls, and more.