Fighting Fastener Corrosion Saint James 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

Legacy Builders and Remodelers
1363-8 Lincoln Ave
Holbrook, NY
Commack Hardware Inc
(631)543-0366
1158 Jericho Turnpike Suite 1
Commack, NY
M C Landscaping Inc
(631)420-7487
426 South Service Road
Melville, NY
Land Escapes- Ltd
(631)331-2945
P.O. Box 841
Port Jefferson, NY
Chris Flowers
Veteran's Lawn Care & More LLC

203-583-4604
220 Lovers Lane
Fairfield, CT
Kuhn Construction, Inc
417 Main St
Islip, NY
Castle Landscapes Inc.
(631)242-1019
151 Millet St N
Dix Hills, NY
Scenic Isle Landscape Design
(516)694-2071
22 Larkspur Court
Farmingdale, NY
Have Shovel-Will Travel
(631)754-1960
72 Elwood Road
Northport, NY
Eagle Landscaping
(631)924-1425
2158 William Floyd Parkway
Ridge, NY
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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 Since CCA was withdrawn from the residential market in 2004, new preservatives have taken its place.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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