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GRIFCOTE® RI Rust Inhibitor

concrete junction formRust Inhibitor, Ready to Apply

GRIFCOTE® RI (Rust Inhibitor) was developed to provide a minimum of 90 days protection for steel forms when stored outside and covered. GRIFCOTE® RI does not need to be removed before bringing the forms back into production.

GRIFCOTE® form release agents can be applied directly onto a GRIFCOTE® RI coated surface. The release agent will blend into the GRIFCOTE® RI and give excellent release on the initial pour after being brought out of storage. It should be noted, however, that if the forms are not cleaned, some staining is expected to occur. Forms can, and in most cases will, be cleaned simply by spraying on a coat of GRIFCOTE® form release and wiping the form down.

GRIFCOTE® RI is ready to apply. No mixing or dilution is needed. A minimum of 90 days protection is provided when the forms are stored outside under covered protection and 12 months minimum inside storage. GRIFCOTE® RI also offers limited periods of protection when forms are exposed to salt spray or acid atmospheres. A thin application (typically 0.002-inches) is all that is needed, but over-application can occur without detrimental effect to the form.

The unusual polar characteristic of GRIFCOTE® RI (chemical adhesion to the metal), in addition to providing outstanding rust and corrosion resistance, is positive-penetrating moisture-displacing and provides valuable lubricating properties. GRIFCOTE® RI DOES NOT have to be removed from the form when brought back into production if GRIFCOTE® concrete release agents are being used (Note: Some staining may occur if the forms are not cleaned by spraying with GRIFCOTE® form release agents and wiped down.) The very nature of the GRIFCOTE® RI is that it is compatible with the reactive portion of the GRIFCOTE® form release agents.

 

APPLICATION:

Form surfaces should be dry and free from concrete build-up before GRIFCOTE® RI is applied. If raw metal has been exposed due to cleaning practices, a liberal coat of GRIFCOTE® CC-50-VOC should be applied first. GRIFCOTE® RI is ready to use; it is not necessary to dilute before using. Application can be done by using conventional or airless spraying equipment, roller, mops, wipe-on or any other conventional methods of application Over-application should be avoided, but is not detrimental should it occur. A 0.002-inch thick application is sufficient for protection.

 

GRIFCOTE® RI is non-carcinogenic, has a high flash point and is non-DOT regulated. It has indefinite freeze/thaw cycles and is always ready to use. No mixing or blending is necessary.

 
     

Technical Data:

Color  Dark amber
Weight per Gallon 7.0 lbs./gallon
Flash Point >300° F
Viscosity 21 cps at 20° C (68° F)
Specific Gravity   0.84 g/ml @20° C
Pour point -27° C (-17° F)

A Material Safety Data Sheet should be reviewed for safety precautions prior to application.

Storage:

All containers should be kept tightly closed to avoid outside contamination. Drums and pails should be stored in a vertical position.

Material should be stored in a protected area.

 
 Bulletins and Technical Papers for Concrete Casting Products
 

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Hydraulic Fluids and Specialty Industrial Lubricants

Griflube® Hydraulic Fluids biodegradable, flame-resistant and high-pressure hydraulic fluids
Griflube® Slide-Way 68 & 220 Lubricants formulated using severely hydrotreated napthenic base oils and state-of-the-art additives

 

Metalworking Fluids

Grifcut™ Metalworking Fluids heavy-duty synthetic and semi-synthetic metalworking fluids

 

Sprayers

Murphy Spray Gun rugged cast iron high-solids, sprayer that can stand up to rough treatment and still provide a reliable pattern.
Pump Up Sprayer 3.5-gallon spray unit, funnel top tank for easy fill and closure

 

Bulletins and Technical Papers

“How To Lose A Customer in 10+ Easy Ways”, by Bob Waterloo, HG Distribution Manager
“How Safe & Legal Is Your Concrete Form Release Agent?”, by Bob Waterloo, HG Distribution Manager
“Proper Application of Concrete From Release Agents”, by Bob Waterloo, HG Distribution Manager

Form for requesting product bulletins and technical papers

Customer Service

Technical Services and Support - On-site casting defect investigations, product testing, machine start-ups and much more. Also, lab facilities are available to provide testing upon request.

Request samples
Arrange a Casting Solutions® Visit

 

Packaging & Logistics

Custom Packaging
HG Logistics LLC

 

 

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