Cast-O-Magic® Rust-O-Guard Rust Preventative

Rust-O-Guard Rust Preventative

is a paraffin-like material can be sprayed or brushed on steel forms to prevent the formation or rust and corrosion on forms in storage, either outside or inside. It can be easily removed with solvent and wiping it off. Available in 1, 5, and 55 gallon drums.

 

Cast-O-Magic® Rust-O-Guard Rust Preventative Specifications

TECHNICAL DATA

Physical Properties are:

  • Flash Point…………...…          120°F
  • Boiling Point………...….. Over 240°F
  • Freeze Temperature………...….-15°F
  • Freeze Damage…………...……None
  • Wt./Gal………………….......  6.89 lbs
  • Viscosity(Centistokes)..   22.5@40°C
  • Color…………………............... Brown
  • Solubility in Water…......….   Insoluble
  • VOC Content…......… 450 Grams/Liter (3.8 Lbs./Gal.)

APPLICATION


Methods:

  • Rust-O-Guard must be agitated or stirred thoroughly before use and occasionally during use.
  • It should be applied by roller, mop, brush, or any conventional method so that surfaces are coated well.
  • It applies easiest at temperatures above 50° F.
  • Application equipment should be cleaned after use with solvent.
  • When forms are put back into service, Rust-O-Guard can be easily removed using naptha, diesel fuel, or other solvent and wiping it off. Forms are then ready for the release agent.

 

MAINTENANCE

Storage:

  • Rust-O-Magic Rust Preventative will keep indefinitely in sealed containers.
  • It must be stirred between each use.

Coverages:

  • On smooth, non-porous surfaces – 500 sq. Ft./Gal.
  • On semi-porous surfaces  – 300 Sq. Ft./Gal.

Precautions:

Keep out of reach of children. Do not take internally. Do not use near fire or open flame. Use with adequate ventilation and avoid prolonged contact with skin.

 

PRODUCT DESCRIPTION

Composition:

Rust-O-Guard Rust Preventative is a paraffin-like material in a hydrocarbon carrier.

Basic Use:

Rust-O-Guard is a rust-preventative material that is applied to steel forms to prevent the formation of rust and corrosion on forms in storage, either outside or inside. It also waterproofs wood forms in storage. Protection time is 6 to 8 months.

 

AVAILABILITY AND COST

Availability:

Rust-O-Guard Rust Preventative is available in 55, 5, and 1 gallon containers.

Cost:

Material costs can be obtained by contacting The Hill and Griffith Company through our contact form.


TECHNICAL SERVICES

Technical Services can also be obtained by contacting The Hill and Griffith Company through our contact form.

 

Contact us for product information or request bulletins and technical papers.

Download a PDF version of this page.

Concrete Casting News

Precast Prestressed T Form Construction Video, including concrete form oil application

Precast Prestressed T Form Construction Video, including concrete form oil application

Learn how a double tee structural prestressed concrete member is plant produced. Thanks to the Florida Precast Concrete Association. This video will explain...
Read More

Grifcote form release is readily and inherently biodegradable

Grifcote form release is readily and inherently biodegradable

Form release selection depends on the results you want to achieve. What is form release? Non-reactive or passive oil types of form release work by creating a...
Read More

Baseball Season Has Opened! Here

Baseball Season Has Opened! Here's Our Two Teams' Line Up of Concrete Form Releases

The Grifcote Concrete Form Release Agent Line Up Grifcote FR-50-VOC is the workhorse for the concrete industry.   Grifcote PR-SS-VOC is specifically designed...
Read More

Concrete Casting News

Precast Prestressed T Form Construction Video, including concrete form oil application

Precast Prestressed T Form Construction Video, including concrete form oil application

Learn how a double tee structural prestressed concrete member is plant produced. Thanks to the Florida Precast Concrete Association. This video will explain...
Read More

Concrete form release products and concrete casting supplies from Cast-O-Magic are now available through Hill and Griffith

The Hill and Griffith Company recently acquired the Cast-O-Magic Concrete Form Release Agent product lines from Rostine Manufacturing & Supply, Inc., of Springfield, Mo. The purchase contributes to Hill and Griffith's market share growth and strongly fits within our core product range. Please contact our sales service department at 513-921-1075 or orders@hillandgriffith.com for more information.

Request SDS

Safety Data Sheets for Metal Casting Supplies, Die Casting Supplies, Metalworking Supplies, Concrete Casting Supplies

Show Schedule & Specials 

 

NPCA Precast Concrete Show

The Precast Show
February 28 - March 2, 2019
Louisville, KY
More Information »

Bulletins and Technical Papers for Concrete Casting Products

Technical Articles

...

Our Sister Companies

HG Logistics LLC

New logistics services from Hill and Griffith

HG Logistics LLC provides logistics management services for the U.S., Canada and Mexico.
Read More »

Griflube Hydraulic Fluids

Griflube Hydraulic Fluids

Environmentally Clean, High Pressure, High Temperature.
Read More»

Murphy Air Sprayers for casting applications

New Murphy Sprayer for coating and washing

Rugged design assures dependable coverage and maximum efficiency.
Read More »