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Epoxy.com Product #31

Medium Viscosity Low Modulus Epoxy Resin Mortar System

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DESCRIPTION

Epoxy.com Product #31 Medium Viscosity Low Modulus Epoxy Resin Mortar System is a two component, 100% solids, Zero (0) VOC moisture insensitive epoxy resin system mixed at a 2:1 ratio. Its low modulus of elasticity permits greater "give" under stress from impact and thermal change. When Components "A" and "B" are mixed together, color will be light straw. Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Mortar Resin exceeds the requirements of ASTM C-881-02, Types I, IV & V, Grade 2, Class B & C.

ADVANTAGES

Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Mortar Resin System will cure at ambient temperatures as low as 40°F or greater.

WHERE TO USE

Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Mortar Resin System is used in either wet or dry environments for floor toppings, grouting of anchor bolts and under machine base plates, patching and skid resistant surfaces.

PHYSICAL PROPERTIES

Viscosity @ 72°F	2,500 cps minimum
Compressive Strength    ASTM C 109 Mod. Neat	10,000 psi minimum, 7 days
Compressive Strength    ASTM D 695 Neat	15,000 psi minimum, 7 days
With 3 parts of Epoxy.com Product #701 Filler    ASTM C 109 Mod.	7,000 psi minimum, 7 days
Tensile Strength    ASTM D 638 Neat	7,000 psi minimum, 7 days
Elongation, Neat	11%, 7 days

Electrical Properties

Dielectric Strength, S/T    Volt per Mil	440 - 465
Dielectric Constant
60 HZ	3.4 - 3.5
106 HZ	3.3 - 3.4
APPROXIMATE INITIAL CURE	POT LIFE
24 hours @ 60°F	1.5 - 2 hours @ 50°F
12 hours @ 70°F	.5 - .75 hours @ 75°F
6 hours @ 90°F	25 - .5 hours @ 90°F

MIXING

Combine two parts by volume of Component "A" with one part by volume of Component "B". The blend should be thoroughly mixed for at least three minutes, using a low speed, half-inch, electric drill with an Epoxy.com-Mixing Paddle.

If longer pot life is required, the mixed material may be poured into a mortar pan or any flat pan 1/2" + thick; this will dissipate the heat and extend the pot life for a longer working time.

SURFACE PREPARATION

The areas to receive the Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Resin System should be free of liquid contaminants, dirt, grease and heavy laitance. It is recommended that sandblasting, waterblasting, or wire brushing be utilized for surface preparation. Surfaces may be dry or damp but free of standing water.

APPLICATION

As a Floor Topping

The floor should be primed with neat Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Resin System at the rate of 100 sq. ft./gal. An epoxy mortar is made with 3½ parts Epoxy.com Product #75 Epoxy Resin Filler blended into the mixed epoxy. The mortar is spread with normal masonry tools and trowel finish.

Grouting of Anchor Bolts

All bolts should be cleaned to remove oil, rust, or any other contaminants. If the annular space is 1/8" or less, Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Resin System is used in the neat state. When concrete strengths are in excess of 3,000 psi, depth of bolt embedment should be 10 diameters of bolt. When concrete strengths are less than 3,000 psi, depth of bolt embedment should be 15 diameters of bolt.

Patching

Prime the surface to be finished with neat mixed Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Resin System. Combine 3-1/2 parts by volume of Epoxy.com Product #75 Epoxy Filler to 1 part by volume of Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Resin System and mix thoroughly with Epoxy.com-Mixing Paddle. Apply to primed surface and screed level. If extra skidproofing is desired, immediately broadcast Epoxy.com Product #75 onto the surface at the rate of ½ lb. per square foot.

Skid Resistant Surfaces

For best results, a 3-coat application is recommended. Mix and apply Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Resin Systemfirst coat by brush, roller, squeegee or spray coat at the rate of 100 sq. ft./gal. Immediately broadcast Epoxy.com Product #75 Course Broadcast Aggregate onto surface at the rate of ¾ lb./sq. ft. Any Epoxy.com Product #75 Course Broadcast Aggregate that does not adhere may be removed by brush the next day. Apply top sealer coat of Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Resin System. Allow to cure for 24 hours @ 70°F.

One gallon of Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Resin System, when mixed with three parts of Epoxy.com Product #75 Filler, will produce approximately 600 cu. in. of grout or mortar, which will cover 16.5 sq. ft. of surface a thickness of ¼". When used as a coating, coverage will be approximately 70 to 120 sq. ft./gal., depending upon surface conditions.

SHELF LIFE

2 years

LIMITATIONS

Epoxy resin (A Component) may crystallize. Heating material to 120°F and stirring will reconstitute material to original condition. Allow to cool before using.

PACKAGING

Epoxy.com Product #31 Medium Viscosity Low Mod Epoxy Resin System is available in 3 gallon and 15 gallon units.

CAUTION

"A" Component: May cause skin sensitization or other allergic responses. Avoid inhalation of vapor. Use good ventilation particularly if material is heated or sprayed. Prevent all contact with skin or eyes. Wear protective clothing, goggles, gloves and/or barrier creams. If contact with skin occurs, wash immediately with soap and water. In case of contact with eyes, flush immediately with water and contact a physician.

"B" Component: CAUTION! DANGER! Causes severe burns. Contains alkaline amines, strong sensitizer. Do not get into eyes, on skin, or clothing. Avoid breathing vapor. Keep container closed. Use with adequate ventilation. Wash thoroughly after handling.

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.

FOR INDUSTRIAL USE ONLY. KEEP AWAY FROM CHILDREN.

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