High-Build Coatings Pearl River NY

High-build coatings are much more than paint over concrete block or other concrete surfaces in Pearl River. They are high-tech products characterized by properties such as resistance to wind-driven rain, chalking and checking after weathering, high ultimate (breaking) elongation, elongation recovery and crack bridging capability, and water vapor permeability.

Local Companies

K B Masonry LLC
(973) 831-0018
58 Townsend Road
Wanaque, NJ
North Main Lumber
(315) 252-8392
341 Grant Avenue Rd
Auburn, NY
Brighton Whol Roofing Inc
(315) 476-7661
145 Ainsley Dr
Syracuse, NY
Tishman Construction Corp
(212) 244-1926
655 W 34th St
New York, NY
Empire Architectural Manufacturing
(518) 687-2310
8 Saratoga St
Cohoes, NY
E C Hufnagel Landscaping Inc
(201) 869-5680
51 Broad Ave Apt 1
Fairview, NJ
park place pavers
(914)667-1735
255 rich ave
mount vernon, NY
Sunrise Leasing
(631) 208-0054
395 Nugent Dr
Calverton, NY
84 Lumber Co
(585) 436-5790

Rochester, NY
Home Depot the
(631) 666-3800
1881 Sunrise Hwy
Bay Shore, NY

Provided By:

Source: MASONRY CONSTRUCTION MAGAZINE
Publication date: May 1, 2007

By Lorella Angelini

High-build coatings are much more than paint over concrete block or other concrete surfaces. They are high-tech products characterized by properties such as resistance to wind-driven rain, chalking and checking after weathering, high ultimate (breaking) elongation, elongation recovery and crack bridging capability, and water vapor permeability.

This article focuses on the benefits in using high-build coatings as surface treatments over concrete, points out their unique performance properties, and explains applicable ASTM test methods.

Coatings vs. paints
Graph illustrates the relationship between temperature and thickness, with the thin elastomeric coating breaking at the maximum crack extension in cold temperatures.

At a glance, acrylic high-build coatings are often mistaken for ordinary paints. They come in a pail, are applied on the wall by roll or spray, and are available in a variety of colors, either directly from the factory or tinted at the local distributor. However, the similarities end here.

High-build coatings are generally applied in one or two coats to a total dry film of 10 mils to 15 mils, while ordinary paints have average thicknesses from 3 mils to 5 mils. The difference in thickness is directly related to the viscosity of the two materials and their percent of solids. High-build coatings contain about 50% solids by volume, versus 30% for ordinary products.

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