Looking for the best prices & fastest delivery of Dow Thermax Sheathing in Upstate NY?

The Duke Company carries ones of Upstate NY’s largest selections of Dow Thermal Sheathing – the renown insulation products.  Dow Thermax is precision engineered to insulate a range of construction applications including tilt-up concrete wall panels, the ceilings of garages, or even interior surfaces.  Notably, Thermax has a very small form factor profile, enabling you and your clients to benefit from its tremendous insulating power, without taking up excess spaces.

Highlights of Dow Thermax Sheathing:

• Very low maintenance.  Clean with a pressure washer as needed.
• Can be left exposed on interior walls.
• R-Value:  R=6.5 at 1 inch.
• Excellent fire performance.
• Easy to install.

A range of Thermax Sheathings are available for exterior and interior applications:

• Heavy Duty Plus Thermax Sheathing:  16.5 mil.  Impact resistant up to 188 pounds.  Can withstand pressure washing of 2,000 psi at a 3″ minimum distance.
• Heavy Duty Thermax Sheathing:  3.4 mil.  Impact resistant up to 40 pounds.  Can withstand pressure washing of 2,000 psi at a 3″ minimum distance.
• Light Duty Thermax Sheathing:  1.25 mil.  Impact resistant to 8 pounds.  Can withstand pressure washing of 1,000 psi at 3 inch minimum distance.
• Metal Building Board:  1.25 mil.  Impact resistant to 8 pounds.  Impact resistant to 8 pounds.  Can withstand pressure washing of 1,000 psi at 3 inch minimum distance.
• White Finish:  1.25 mil.  Impact resistant to 8 pounds.  Can withstand pressure washing of 1,000 psi at 3 inch minimum distance.
• Sheathing:  .9 mil.  Light impact resistance.  Pressure washing is not recommended.

Helpful Download Information:

• Thermax Sheathing Product Brochure
• DOW Thermax Sheathing MSDS
• Installation Procedures for Thermax or Styrofoam Brand Rigid Insulation for Closed Crawl Spaces
• Installation Procedures for Thermx Insulations – Exposed Basement Applications Thermax Advantages Exposed Thermax Insulation Products

 Fast Delivery of Building Supplies Through-out Upstate New York

When you need building materials in Upstate New York, The Duke Company delivers fast.  Whether you need Thermax Sheathing, Dow Styrofoam, Scoreboard, Symons forms or a range of outstanding building supplies, we have it.  Call 585-292-9870 and 607-347-4455 for fast delivery in Upstate NY including:  Henrietta NY, Farmington NY, Webster NY, Brighton NY and beyond.