Heat Resistant Epoxy Coating

Product #OSVX464


DESCRIPTION

Product #OSVX464 Heat Resistant Epoxy is a moisture-insensitive, two-component, 100% solids high temperature resistant epoxy coating. Product #OSVX464 Heat Resistant Epoxy is especially formulated to protect concrete, steel and wood subject to high temperatures and corrosion. Product #OSVX464 Heat Resistant Epoxy has a convenient 1:1 by volume mix ratio and is easy to apply.

ADVANTAGES

Product #OSVX464 Heat Resistant Epoxy is resistant to high temperatures (300°F - 400°F) in addition to its high chemical resistance.

USES

Wall and Floor Coating for:

PHYSICAL PROPERTIES

Working life30 minutes (at 75°F)

Cure Time:

Light traffic24 hours
Heavy traffic5 days
Tensile strength8,500 psi
Tensile elongation3%
Compressive strength14,500 p.s.i
Flexural strength16,000 p.s.i
Impact resistance (1200 ft. lbs./in.)0.041
Hardness, Shore D83
Viscosity, CPSA Component 20,000 to 45,000
B Component 12,000 to 16,000
Mixed 14,000 to 17,000
Linear shrinkage inches/inch0.0033
Standard ColorGray
Packaging (unit size including both components
in 1 Part A and 1 Part "B" ratio)
2 gallon, 10 gallon

CHEMICAL RESISTANCE

Chemical resistance - acids, alkalies, alcohols, acetone, cellosolves, toluene, Xylene and other solvents.

100% retention of flexural strength after two (2) weeks cure followed by seven (7) days immersion at 77°F and 140°F in the following:

Nitric Acid

45%

Sulfuric Acid

20%

Hydrochloric Acid

35%

Acetic Acid

35%

Sodium Hydroxide

50%

Potassium Hydroxide

50%

Sodium Hypochlorite

15%

SURFACE PREPARATION

Remove dirt, loose particles and oil contaminants by scarification, sandblasting. Then vacuum or blow clean with an oil free compressed air.

MIXING

Mix 1 part "A" Component with 1 part "B" Component using a low-speed, 1/2" mixing paddle for 3-5 minutes. Apply immediately. Apply by brush, roller or spray. May require heat for spraying. High temperatures will shorten pot life.

COVERAGE

125-150 square feet per gallon.

Force cures must be used for enhancement of high temperature and chemical resistant properties or to allow the coating to be placed in service before 5 days. Allow the coating a post cure of 12 to 24 hours before force curing.

RECOMMENDED FORCE CURE SCHEDULE
Minimum 4 hours @ 150°F
Minimum 6 hours @ 250°

CAUTION

WARNING! "A" Component contains Epoxy Resin. "B" Component contains alkaline amines; strong sensitizer. May cause skin sensitization or other allergic responses. Avoid inhalation of vapor. Use good ventilation, particularly if the material is heated or sprayed. Prevent all contact with skin and eyes. Wear protective clothing, goggles, gloves, and/or barrier creams. If contact with skin occurs, wash immediately with water and contact a physician.

FIRST AID: In case of contact, immediately flush eyes or skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Call a physician. Wash clothing before reuse. Discard contaminated shoes. Wear protective clothing, goggles, gloves, and/or barrier creams.

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KEEP AWAY FROM CHILDREN

FOR INDUSTRIAL USE ONLY