Sealants for the Construction Industry

Sealant Specialists and Seco Supply have been a distributor of caulking and sealants in the Northwest since 1974.  We supply materials in Seattle, WA, Portland, OR, Spokane, WA, Yakima, WA and Boise, ID that will be able to seal your commercial, residential and industrial sealant needs. Most sealants come in 10, 20 and 29 ounce cartridge or sausage packs, as well as 5 gallon pails and 55 gallon drums.

We distribute sealants and adhesives for industrial and commercial applications.  Our sealants can adhere to most substrates including, wood, glass, metal (primed and un-primed), painted metal, brick, block, concrete (precast, parking garages,etc.) , plastics and more.  Our silicone sealants are used for glazing, two and four-sided structural glazing, as well as standard waterproofing of expansion or control joints for your building or project.  We offer polyurethane sealants and adhesives for the most rigorous of conditions.  Epoxy adhesives, gaskets, shims, weatherstripping and backer rod are all a part of our product offerings, as well.  We sell foam tapes for glazing, mounting, bonding, industrial applications and more.  These are Polyethylene, PVC (polyvinyl chloride), Polyurethane, Acrylic and others.

Silicone Sealants
We distribute silicone sealants by Tremco Commercial Sealants, Pecora and our SS Silicone.  Tremco has long been a market leader in the design, development and manufacturing of glazing products for use in commercial construction applications. During this time, processes have changed dramatically for wind and curtain wall systems. Tremco’s silicone sealants for Silicone Glazing, Curtainwall and Structural Sealant applications have proven to work under the most adverse conditions with long-life, often primer-less adhesion to most common construction substrates.  The Spectrem 1, 2, 3 and 4 silicones, along with the Tremsil 200 and 600, make up the back-bone of their silicone line. The ultra-violet (UV) stability of all of their neutral-cure silicone make up most of the products and are designed to give the longest life to your sealant joint. We also, stock and sell Pecora silicones. These include Pecora 890,895, 896 and other high quality neutral-cure silicones in the Pecora family as well as our own Sealant Specialists Silicone which is an acetoxy cure general use silicone.

Polyurethane Sealants and Caulking Compounds
We distribute the proven polyurethanes that Tremco, Sonneborn, Pecora, Polytuff, Schnee Morehead and Bostik offer.  These are the highest quality one-part and multi-component polyurethanes on the market.  These are designed for sealing most common construction and industrial sealant applications.  We offer low, medium and high modulus polyurethanes.  These will expand and contract from 25%, 50%, 100% and greater.  We also distribute the BASF Watson Bowman Acme (WABO) line of expansion control joint systems.

Vendor Links:

Seattle Office

6452 S 144th St
Tukwila, WA 98168

Spokane Office

5610 E. Broadway
Spokane, WA 99212

Yakima Office

515 So. 5th Ave.
Yakima, WA 98902

Portland Office

539 SE Division Pl #2
Portland, OR 97202

Boise Office

218 E 50th St
Boise, ID 83714

Lynnwood Office

2027 196th St SW #A106
Lynnwood, WA 98036