Revitalize the life of your roofing investment

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. The cost of routine care is minimal when compared to the cost of repairing, removing and replacing a damaged roof. Duro-Last® offers an entire line of Duro-Shield Coatings and Materials products dedicated to helping you revitalize the life cycle of this critical asset.

Industry leading performance —
Edge‑to‑Edge and Deck‑to‑Sky™

Duro-Last is a full system roofing provider — from the roof deck to insulation and membrane to custom-fabricated accessories, edge metal, drains, flashings, fasteners and adhesives — we have your roofing needs covered.

Duro-Shield Silicone Roof Coating

  • Silicone-based roof coating designed to resist natural weathering while providing long-lasting watertight protection.
  • When properly prepared and applied, Duro-Shield Silicone can be used on the following roof substrates:
    • Single-ply membranes including aged Duro-Last PVC, other aged PVCs, EPDM and TPO
    • Spray-applied polyurethane foam
    • Mineral and granule-surface built up (BUR) and modified bitumen
    • Smooth-surfaced BUR and modified bitumen
    • Aged galvanized metal
    • Concrete
    • Wood

Duro-Shield 10 Acrylic Roof Coating

  • 100% elastomeric acrylic designed to seal and protect a variety of substrates.
  • When properly prepared and applied in accordance with Duro-Last specifications, Duro-Shield 10 Acrylic can be used on the following roof substrates:
    • Single-ply membranes including Duro-Last PVC, other PVCs, EPDM, Hypalon® CSPE (chlorosulfonated polyethylene)
    • Mineral and granule-surface BUR and modified bitumen
    • Smooth-surfaced BUR and modified bitumen
    • Metal
    • Wood

Additional Duro-Shield Products

In addition to the Duro-Shield Silicone and Acrylic roof coatings, the Duro-Shield product family includes these supporting products:
  • Duro-Shield Universal Primer
  • Duro-Shield Silicone Brush Grade Sealant
  • Duro-Shield Silicone Roof Primer: TPO
  • Duro-Shield Acrylic Brush Grade Mastic
  • Duro-Shield Acrylic Primer
  • Polyester Reinforcement Fabric
To estimate the required materials for your roof coating needs, access the Duro-Shield Coatings Calculator on the Contractor Portal.
Duro-Shield logo

Benefits of PVC

  • Chemical Resistance
  • Longevity & Durability
  • Seam Strength & Weldability
  • Flexibility in Harsh Weather
  • Energy-Efficiency
  • Sustainability
  • Fire Resistance