Fighting Fastener Corrosion Schenectady NY

Deck building used to be simpler. At the lumberyard, you’d load up on CCA-treated 2-by stock for the floor system, 6x6s for the posts, and whatever the budget allowed for the decking — anything from 1x6 pressure treated to more-expensive 1x4 Doug fir.

Local Companies

Barber Boys Inc
(518)365-8062
27 Tanglewood Rd
Albany, NY
Four Seasons Nursery
(518)785-4258
300 Troy-Schenectady Road
Latham, NY
Latiques Greenest Of Both Worlds Landscaping
(518)355-9975
37 Greenport Ave
Schenectady, NY
Sharon Springs Garage Of Troy
(518)279-9709
1175 Hoosick Rd
Troy, NY
David Fontana
Armstrong Appraisals, LLC

888-788-3141
3 Kings Court
Clifton Park, NY
Van Geest Nursery
(518)459-1093
301 Sand Creek Road
Albany, NY
Summer Rain Lawn Sprinklers
(518)877-7030
25 Pinehurst Drive
Clifton Park, NY
Sipperly Brothers Landscaping
(518)785-3181
81 Latham Ridge Road
Latham, NY
Spring Fever Landscaping Inc
(518)370-2385
2532 Van Vranken Av
Schenectady, NY
Herrington Farms Inc
(518)279-3712
Tamrc Rd
Troy, NY

What’ll you have with that wood preservative: Hot-dip galvanized, polymer coated, or stainless steel?

by Jefferson Kolle



Deck building used to be simpler. At the lumberyard, you’d load up on CCA-treated 2-by stock for the floor system, 6x6s for the posts, and whatever the budget allowed for the decking — anything from 1x6 pressure treated to more-expensive 1x4 Doug fir. Buying hardware and fasteners was straightforward too. Inside the lumberyard, you’d load up on nails, nuts, bolts, screws, and maybe joist hangers. And you’d be good to go.

Buying lumber and fasteners is no longer so straightforward. Since CCA was withdrawn from the residential market in 2004, new preservatives have taken its place. The corrosiveness of some of these chemicals has in turn spawned new types of corrosion-resistant hardware, which have left deck builders wondering which ones work best and if the best ones are worth the money.

A Little Chemistry
According to Dr. Pascal Kamdem, professor of wood science and technology at Michigan State University, chromated copper arsenate (CCA) pressure-treated wood was phased out because European countries objected to the chromium, while concerns in the United States centered around the arsenic. “Chemical companies wanted a pressure-treating formula that would be acceptable worldwide, so they got rid of both objectionable chemicals.”

Click here to read full article from Deck Magaziner

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