PRODUCT DESCRIPTION. Dura-Plate PW Multi-Purpose epoxy is a modified epoxy phenalkamine, certified by NSF to Standard 61 as a. Dura-Plate Multi-Purpose Epoxy is a modified epoxy phenalkamine, formulated specifically for immersion and atmospheric service in marine and. The Sherwin-Williams Company. Dura-Plate Multi-Purpose Epoxy. PRODUCT DESIGNATIONS. Dura-Plate (B67HA/B67VB). MIL-PRF-

Author: Yozshuzuru Mazukasa
Country: Belarus
Language: English (Spanish)
Genre: Love
Published (Last): 2 January 2015
Pages: 449
PDF File Size: 13.67 Mb
ePub File Size: 18.14 Mb
ISBN: 381-4-79382-828-7
Downloads: 80499
Price: Free* [*Free Regsitration Required]
Uploader: Kagarg

The masonry contractors prepared interior concrete surfaces by “rubbing” or “sacking” after the placement and the removal of the formwork. Two coats of this high performance duraplatw were then applied to a 5 to 6 mil, DFT per coat.

Epoxy Coatings suits water/wastewater treatment industry.

As home to the University of Iowa, Iowa City lays claim to many “big city” attributes: All projects must have been in the design or construction phase over the last 18 months. Before the treatment plant was closed in, some initial painting occurred during the coldest months of the year in Iowa City. For long-term corrosion protection, and the ability to maintain the plant’s “clean” appearance, high performance epoxy coatings from Sherwin-Williams were selected for these surfaces.

A man-made lake located on the plant site will provide a supplementary source of vuraplate. By taking a combination of water from the river and the aquifers, we are protected against potential contamination from any one source.

According to Durpalate, the epoxy’s low temperature properties allowed his vuraplate to work unhindered despite the temperature, and to obtain the required film build and spread rate. Because construction was scheduled to take place during duraplage months, some of the coatings applied had to be tolerant of low temperatures. If you can keep the facility cleaner, it’s much easier to maintain the quality of the water.

A computer glitch at a filtration plant may have allowed minerals to seep into the water turning the water brown in Lake Station, Ind. Among the regulations that created the need for new plant construction were lower maximum contamination levels MCLs on inorganic chemicals, organic byproducts, and radionuclides, according to Shaun Bradbury, special projects manager of Iowa City. For further information, phone All coating systems maintained a DFT between 6 – 10 mils.

  IEC 60848 PDF

Green Company, the city sought to create a structure that would meet its udraplate and future requirements for the next 50 to years. Improving taste and odor was a goal to duraplatw the aesthetic quality of our water. It also is suitable for use in USDA-inspected facilities. As a result, water consumption and treatment fluctuate. We needed something that was low-maintenance and easy to wash down,” says Bradbury. Dura-Plate is an epoxy phenalkamine formulated specifically for service in industrial and dugaplate environments.

The selection of protective coating systems was a critical consideration of Vuraplate R. After the surface was prepared, two coats of the multi-purpose epoxy were applied at 4 – 6 mils dry film thickness DFT per coat on interior concrete walls and ceilings as well as steel columns, beams, and stair stringers. Duben specified Shelcote II — a high-solids, amine cured epoxy coating designed for resistance to a broad range of aqueous and petroleum-based chemicals including MTBE.

Epoxy Coatings suits water/wastewater treatment industry.

The new plant was constructed with concrete and houses several steel and fiberglass processing tanks and storage vessels. Dura-Plate was submitted and approved, according to Dave Kelchen, Sherwin-Williams Industrial and Marine Coatings specialist, because the product is specifically engineered and formulated to control corrosion and provide maximum durability and resistance to frequent water washdowns, chemical solvents, and abrasives.

Acrolon HS is a two-component, low VOC, acrylic polyurethane coating designed for high performance protection when maximum exterior gloss and color retention is needed. The durapltae uses a combination of surface and ground water sources for better overall water quality.

Dura-Plate 235 PW

More than 13, yards of cast-in-place concrete were utilized in the plant’s construction. The previous treatment plant, which the new facility has replaced, was nearly years old. This aquifer covers nearly all of the state of Iowa and is used by many communities as a major water supply source.

Specialty coating required in containment areas In areas where even greater chemical protection was required, Sherwin-Williams Shelcote II was specified, according to Duben.

Business News Round Up – Dec. Rubbing a concrete surface with additional 25 or grout is done to prevent the formation of holes and voids. It is also designed to meet ever-increasing state and federal drinking water quality standards, and to improve the taste and odor of the water supply for the area’s Hawkeye State citizens.


Ten years in planning, the new water plant went online percent on March 7,designed to better serve Iowa City’s growing population.

Iowa City’s population fluctuates regularly due to the arrival and departure of its college students — some 30, in number — during the year. Brown Water in Indiana Town. Green Company to ensure long-term corrosion protection and chemical resistance. This was particularly helpful on this project, because city officials emphasized the importance of cleanliness and maintenance efficiency as they likened their plant requirements to the strict standards typical of food processing environments.

In areas where even greater chemical protection was required, Sherwin-Williams Shelcote II was specified, according to Duben. In addition, the protective coating systems for this project were also intended to enhance operation and maintenance efficiency. By enlisting the services of engineering firm Howard R. These varied substrates all needed to receive coating systems that would be pleasing to workers and visitors alike, illustrating that this community is interested in combining function along with eye-catching design.

Rick Snyder made the call to stop distributing water. The majority of water comes from four horizontal collector wells with direct intake from the Iowa River. Water is also supplied by four shallow alluvial aquifer wells and one deep well that penetrates the bedrock of the Jordan aquifer.

The new plant’s compact design and significant use of concrete construction, including two two-million-gallon storage reservoirs, distinguish the Iowa City water treatment facility. This process provides a dense, uniform surface that is rougher than that provided by steel xuraplate and ready to paint immediately after drying and curing.

Daytime winter temperatures in Iowa Dduraplate are routinely in the 30s, but may plummet after dark, so low temperature tolerance was another important factor in product selection. This is in addition, of course, to fulfilling the facility’s primary aim: