Graco® Reactor® used in World Trade Center project

Airseal Insulation Systems of Brooklyn, NY used a Graco Reactor E-30 to apply spray polyurethane foam (SPF) to help build One World Trade Center in New York City, according to a recent article in SprayFoam magazine.

Because of critical deadlines, the concrete for One World Trade Center needed to be poured in sub-freezing weather. The forms needed to be insulated or the concrete wouldn’t cure properly. Using Graco equipment, Airseal Insulation Systems insulated the concrete form for the core shaft of the building. Read more

Graco adds Reactor H-50 Foam Proportioner to line-up

Gets the job done faster on high-volume applications
Graco recently introduced a new high-output proportioner for applying spray polyurethane foam. Designed especially for high-volume applications such as large commercial projects or roofing applications, the new hydraulic Graco Reactor H-50 Foam Proportioner delivers up to 50 pounds (22.6 kg) of foam per minute – allowing contractors to spray more product in less time.

“Larger pumps on the machine drive higher flow rates,” says Nick Pagano, product marketing manager for foam and polyurea equipment at Graco. “The new Graco H-50 will have 140 size pumps installed for high-output users who need to work faster and accomplish more in a day.”

The Graco H-50 foam proportioner is available separately or as a package. The package units include a Fusion® gun, spray hose and whip hose. Download the H-50 flyer.

Manual Updates
Please note the changes to the Reactor H-50 manual:

• A table of specifications has been added to page 3
• Pages 20 and 21 now have electrical requirements

For more information, visit www.graco.com.

High-Volume Reactor Added to Line of Proportioners

Graco^® recently launched the new Reactor^® H-50 high-output hydraulic proportioner. Designed especially for high-volume applications, the Reactor H-50 delivers 50 pounds per minute (22.6 kg/minute) – allowing you to spray more foam in less time.

The Reactor H-50 is Graco’s largest Reactor proportioner, joining a wide variety of air, electric and hydraulic-driven units. This unit will have 140 size pumps installed on it, driving maximum flow rates and giving high-output users the capability of spraying high volumes of material.

This new Reactor was designed for use on high-volume applications such as roofing and insulation projects. With its high output, the Reactor H-50 can increase the yield, productivity and efficiency of your jobs.

Foam systems are available with outputs ranging from 20 to 50 pounds per minute, while the Reactor systems that proportion and spray protective coatings have maximum outputs from 1.0 to 2.5 gallons per minute.

The Reactor series of proportioners are manufactured at the George Aristides Riverside facility on the Minneapolis campus. For more information about Graco's new Reactor H-50, visit your local distributor.