High-Build Coatings Astoria NY

High-build coatings are much more than paint over concrete block or other concrete surfaces in Astoria. 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

Drew Masonry
(908) 289-4024
17 James Ave
Elizabeth, NJ
Samson Stone Co Inc
(201) 656-2417
1000 Newark Ave
Jersey City, NJ
Sanyo Enterprises Usa Inc
(718) 846-8100
11617 Sutphin Blvd
Jamaica, NY
Obama Inc
(718) 321-0380
13225 Maple Ave
Flushing, NY
park place pavers
(914)667-1735
255 rich ave
mount vernon, NY
E C Hufnagel Landscaping Inc
(201) 869-5680
51 Broad Ave Apt 1
Fairview, NJ
Ventura Masonry
(908) 289-0658
805 E Jersey St
Elizabeth, NJ
Mr B Home Repairs
(718) 206-4900
10640 Guy R Brewer Blvd
Jamaica, NY
Franklin Stucco Of Jamaica Inc
(718) 523-0099
14815 Liberty Ave
Jamaica, NY
Academic Stone Setters Inc
(718) 463-7395
2907 119th St
Flushing, 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.

Click here to read full article from Masonry Construction

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