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  1. Home Page
  2. Insulation
  3. Specialty Insulation

Filter By

Brand

  • Johns Manville (5)
  • Dow (2)

Length

  • 4 ft (3)
  • 8 ft (1)

Width

  • 16 in (1)
  • 24 in (2)
  • 4 ft (1)

Insulation R Value

  • R8 (2 1/2 in) (1)
  • R11 (3 1/2 in) (2)
  • R19 (6 in) (3)
  • R21 (6 in) (1)
  • R30 (10 in) (1)

Specialty Insulation

X
X

Please set quantity for the items that you want to add to the order

R11 3 1/2 in x 24 in x 48 in Johns Manville ComfortTherm Insulation $
R21 6 in x 15 in x 93 in Johns Manville ComfortTherm Insulation $
60 in Baffle $
1/8 in x 4 ft x 8 ft OX Thermo-ply Red Structural Sheathing $
2 1/2 in Insulation Hanger $
R30 10 in x 16 in x 48 in Johns Manville ComfortTherm Insulation $
R19 6 in x 24 in x 48 in Johns Manville ComfortTherm Insulation $
Dow Enerfoam Professional Foam Sealant Cartridge - 24 oz $
R8 2 1/2 in x 4ft x 50 ft Vinyl Backed Insulation $
R11 3 1/2 in x 4 ft x 50 ft Vinyl Backed Insulation $
24 in x 44 in Cardboard Baffles $
24 in x 44 in Coated Baffles $
48 in Foam Baffle $
R19 6 in x 4 ft x 25 ft Vinyl Backed Insulation $
Powers PowerFoam Expanding Polyurethane Foam - 29 oz $
16 in Lightning Rod $
R19 6 in x 23 in x 93 in Johns Manville ComfortTherm Insulation $
Service Partners Heavy Duty Spray Adhesive - 12 oz $
1 1/4 in Backer Rod $
24 in Lightning Rod $
19 in Lightning Rod $
Dow GREAT STUFF PRO Gun Cleaner - 12 oz $
Dow GREAT STUFF PRO Window & Door Insulating Foam - 20 oz $

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About Us

Teaming up with the top brands in the industry, we have one simple pledge: to get the right products into our customers' hands as quickly and safely as possible.

Our Services

GTS Interior Supply carries a full range of commercial and residential construction supplies, and our crews are fully trained to deliver to commercial sites.

Our Locations

Our delivery fleet is dispatched from 22 locations across five states including: Alaska, Washington, Oregon, Idaho and Montana.

Contact Us

For more information about how to contact us, click the Contact Us links found throughout the site.

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GTS Interior Supply 10819 120th Ave. NE, Kirkland WA, 98033 US