DUROLAST
Duro-Last Insulation & Coatings
stay cool in the summer & warm in the winter
Protection Is In The Details
With constant exposure to heat, cold, UV radiation, rain, snow, hail and high winds, a roof can be the most vulnerable component of a building's exterior. However, a roof's long-term performance can be enhanced - and major roofing problems avoided with correct design, quality materials, proper installation and workmanship, and comprehensive care.
Duro-Shield Silicone Roof Coating
Duro-Shield Silicone is a silicone-based roof coating designed to resist natural weathering while providing long-lasting watertight protection. When properly prepared and applied, following Duro-Last specifications, Duro-Shield Silicone can be used on the following roof substrates:
Duro-Shield Acrylic Roof Coatings
Duro-Shield Acrylic Roof Coatings available in Duro-Shield 20 and Duro-Shield 10 - are 100% elastomeric acrylic and are designed to seal and protect a variety of substrates. When properly prepared and applied in accordance with Duro-Last specifications, the Duro-Shield Acrylic line of roof coatings can be used on a variety of roof substrates.
Duro-Guard ISO Insulation
Duro-Guard ISO products come in a variety of thicknesses and facers for different attachments to meet different wind uplift requirements. Panels come in flat stock in 4' x 8' and 4' x 4' sheets. Facers include fiber reinforced paper, coated glass and double coated glass
Duro-Guard EPS Insulation
Duro-Guard EPS products come in a variety of thicknesses and are lightweight and resilient. Panels come in flat stock with PVC-compatible facers. Facers include polyester, fiberglass, nail base or the Class A fire rated FR-10.
Duro-Shield Silicone Roof Coating
Duro-Shield Silicone can be used on the following roof substrates:
- Single-ply membranes:
- Aged Duro-Last PVC (polyvinyl chloride)
- Other aged PVC's
- EPDM (ethylene propylene diene monomer)
- TPO (thermoplastic polyolefin)
- Spray-applied polyurethane foam
- Mineral and granule-surface built up (BUR) and modified bitumen
- Smooth-surfaced built up (BUR) and modified bitumen
- Aged galvanized metal
- Concrete
- Wood
Available Colors:
Duro-Shield Acrylic line of roof coatings can be used on the following roof substrates:
Duro-Last Designer membranes provide a unique look, plus the watertight performance and long-term durability of Duro-Lasts single-ply roofing system.
Duro-Last Rock-Ply and Shingle Ply :
- Single-ply membranes:
- Aged Duro-Last PVC (polyvinyl chloride)
- Other aged PVC's
- EPDM (ethylene propylene diene monomer)
- TPO (thermoplastic polyolefin)
- Mineral and granule-surface built up (BUR) and modified bitumen
- Smooth-surfaced built up (BUR) and modified bitumen
- Concrete
- Wood
Available Colors:
Duro-Guard ISO
Available ISO panels
- Hinged Target Sumps are a time-saving solution for drains that come pre-cut and ready to install. These ISO panels come in a variety of thicknesses and slopes to accommodate specific job conditions.
- Tapered Panels are manufactured in a wedge shape to create a slope on the rooftop to minimize ponding water and provide positive drainage.
- Duro-Guard ISO HD and ISO HD Composite are high density cover board products that deliver higher durability than other ISO insulation panels, but still have a high R-value. Duro-Guard ISO HD Composite saves labor by eliminating the need for cover boards.
- Duro-Guard ISO NB is a nailable ISO panel where the ISO is bonded to OSB, making it a great panel for roofs with high traffic.
- Extended ISO panels can be used as a way to save on labor and job costs by reducing the number of panels and layers required along with requiring less adhesive
Duro-Guard EPS
The following specialty products are also available:
- Tapered Panels are also available for EPS panels. Hybrid systems using both tapered ISO insulation panels on top of non-tapered EPS insulation allow for savings in both material and labor.
- Fan Fold These products from Duro-Lasts Duro-Guard product line are available with either an XPS or EPS core and are wrapped with tough facers. The film facers wrapping this product are compatible with all Duro-Last roofing membranes.
- Cover Boards DensDeck , Securock , EVERBOARD, and DEXcell roof board products improve fire protection along with rooftop traffic, and may improve hail resistance by protecting the insulation and supporting the roofing membrane.
- Vapor Barriers Vapor barriers prevent humidity from being drawn into the roofing assembly, which can potentially damage insulation and reduce its insulating qualities. Duro-Last offers two different types of vapor barriers: Duro-Last Vapor Barrier, and Duro-Last Torch Down Vapor Barrier
Reducing Your Time on the Roof
By custom fabricating most of the seams in the factory, the Duro-Last Roofing System is designed to help you reduce installation time. But the efficiency doesnt stop there. We know all the pain points that cost you time and material on the job site and offer products and accessories to help you minimize them.
Boosting
Efficiency
of the World's Best Roof
Duro-Last leads the roofing industry with the most certifications under NSF/ANSI 347 and is one of only two manufacturers to achieve the highest-level platinum certification.
