PaintSquare.com
      | Connect Follow us on Twitter Like us on Facebook
About | Subscribe | Advertise
  
Download our free Transmission Pipeline Coating Systems eResource Book

Paint and Coatings Industry News

Main News Page


DuPont Protective Primer is Zinc Free

Monday, April 4, 2011

More items for Coating Materials

Comment | More

DuPont Coating Solutions has introduced Alesta ZeroZinc primer, an anti-corrosion powder coating system designed to combine protection in severe climatic and environmental conditions with greater environmental safety.

The zinc-free, anti-corrosion, chemical-resistant, epoxy primer has been developed to protect ferrous metals against corrosion in a wide range of environments, from heated building interiors to external industrial areas with high levels of humidity and pollution—environments often classified from C1 to C5-I, according to ISO 12944.

Features and Specifications

The system is formulated with High Density Crosslinking (HDC) technology to strengthen the primer’s barrier effect and create a completely sealed, flexible coating that resists impact and adheres well.

With proper preparation and application, the coating isolates the steel from its environment and provides durable corrosion protection, even under the most severe conditions, for at least 15 years, the manufacturer says.

Alesta ZeroZinc primer

Free of zinc and heavy metals, Alesta ZeroZinc lacks the abrasiveness that leads to wear on equipment and is designed to satisfy environmental legislative demands, according to the manufacturer. The primer can be recycled, and its low density improves efficiency as more square meters per kilo can be coated, according to DuPont.

Application

The protective layer is easily overcoated with powder and liquid topcoats within 12 hours without sanding or any other preparation and cures within minutes.

Applications include general construction such as metal structures, iron work, the transportation industry and industrial machinery.

   

Tagged categories: DuPont; Epoxy; Green coatings; Powder coatings; Primers

Comment Join the Conversation:

Sign in to our community to add your comments.

Mitsubishi Gas Chemical America
Performance Amine 1,3-BAC

A highly reactive cycloaliphatic diamine offering superior performance. Reasonable cost and curing efficacy makes it suitable for all types of epoxy resin applications.


Sherwin-Williams
Heat-FLex® Hi-Temp 1200

Improved Corrosion
Resistance
Enhanced Durability
Faster Shop Throughput


Polyval Coatings
Polyflex® Polyurea Linings

Polyflex ™ new Polyurea Geotextile Membrane System has been specifically engineered to protect the environment in containment applications.
www.polyflexlinings.com


International Paint LLC

International Paint Engineered Coatings

Learn about our solutions for:
  • Structural Steel
  • Piping & Equipment
  • Storage Tanks
  • Pressure Vessels
  • Secondary Containment


    Carboline Company
    Hyrdrocarbon Fire & Jet Fire Protection

    Pyroclad X1 is the latest breakthrough in epoxy based intumescent fireproofing technology


    Wasser High-Tech Coatings Inc.
    Wasser Coatings Protect

    Wasser Coatings offer a complete range of Moisture Cure Urethane (NEPCOAT approved) systems in addition to Polyurea membranes and linings(NSF).
    www.wassercoatings.com


    BASF
    New resins from BASF will have metals loving water:

    Excellent corrosion resistance, low VOC, high gloss, thin films basf.us/industrialcoatings
    polyorders@basf.com
    800-231-7868

  •  
     
     
    Technology Publishing

    The Technology Publishing Network

    The Journal of Protective Coatings & Linings (JPCL) PaintSquare
    Durability + Design Paint BidTracker

     
    EXPLORE:      JPCL   |   PaintSquare News   |   Interact   |   Buying Guides   |   Webinars   |   Resources   |   Classifieds
    REGISTER AND SUBSCRIBE:      Free PaintSquare Registration   |   Subscribe to JPCL   |   Subscribe to PaintSquare News
    MORE:      About PaintSquare.com   |   Privacy policy   |   Terms & conditions   |   Site Map   |   Search   |   Contact Us
     

    © Copyright 2000-2015, Technology Publishing / PaintSquare, All rights reserved
    2100 Wharton Street, Suite 310, Pittsburgh PA 15203-1951; Tel 1-412-431-8300; Fax 1-412-431-5428; E-mail webmaster@paintsquare.com