GENERAL DESCRIPTION
Product #19 is a multi-function liquid applied, 100% solids epoxy binder and mortar system with excellent wear, and chemical resistance. Product #19 is an excellent general purpose material with excellent clarity and color retention. It is essentially odorless and so it can be used in occupied areas.
APPLICATIONS
Any place where a high strength, durable, mortar is required.
ADVANTAGES
SURFACE PREPARATION
Surface must be clean and sound. Remove all dirt, laitance, grease curing compounds and other foreign matter by sandblasting, mechanical abrasion. If acid etching is used follow with abrasive or mechanical abrasion. Remove water and dust from all surfaces with an oil-free blast, or vacuum, immediately prior to application.
MIXING INSTRUCTIONS
Temperature of Product #19 must be 60 degrees F or above at time of mixing. Stir each component separately before blending. Mix 4 (four) parts by volume of Part A with 1 (one) part by volume of Part B for three minutes with a low speed electric drill motor equipped with a mixing paddle.
APPLICATION
BASECOAT: Product #19 can be applied with brush, roller, airless sprayer, squeegee, trowel, etc. . Apply a coat of #19 to surface to be finished, doing only a small area at a time, applying special sands to the surface of the wet resin. Make sure that the entire surface is completely covered (no shiny spots visible). Allow them to dry. Then remove excess sand. An alternate method is to make a "dry" mortar by adding special sand and troweling in place.
TOPCOAT:. Apply a squeegee, roll, or spray coating of clear #19 to the surface of the basecoat if required.. If a smoother finish is required, the surface may be sanded and additional coat(s) of clear #19 applied.
LIMITATIONS
New concrete should be at least 28 days old. Temperature of substrate must be above 50 degrees F. DO NOT thin. For outdoor use contact Epoxy.com for technical assistance.
OPTIONAL FEATURES
SAFETY PRECAUTIONS
Prolonged or repeated exposure may cause eye and skin irritation. If contact occurs, wash immediately and seek medical help. Use safety glasses with side shields and wear protective rubber gloves.
CLEANING
All tools and equipment should be cleaned before the system gels. Use MEK, Acetone, or any lacquer solvent.
| APPLICATION PROPERTIES @77 DEGREES F | |
| Viscosity (mixed) | 950 CPS |
| Cure Time (Walk-on Traffic) | 24 hours |
| Pot Life (200 gr.) | 30-40 minutes |
| Cure Time (Truck Traffic) | 48 Hours |
| Final Cure | 7 Days |
| Packaging (unit size) | 1.25 gal., & 5 gal, and drum Units. |
| PHYSICAL PROPERTIES (neat) | |
| Adhesion to concrete ACI Committee 403 | 350 p.s.i (concrete fails) |
| Flexural Strength (ASTM D-790) | 8000 p.s.i (7 days) |
| Compressive Strength (ASTM D-695) | 11000 |
| Absorption (ASTM D-670-63) 24 hour | 0.1% |
| Adhesion to Metal | 2500 p.s.i |
| Hardness (ASTM D-2240 | 80 (Shore D) |
| Tensile Strength (ASTM D-638) | 8500 p.s.i |
| Elongation (ASTM D-638) | 5.5% |
| Abrasion Resistance (ASTM C-501 | 35-40 mg loss (CS-17 wheel, 1 kg load, 1000 cycles) |
| Service Temperature (MIL-D-3134F) | 160 degrees F. (immersion) 185 degrees F. (dry) |
| Impact Resistance (MIL-D-3134F) | Withstands 16ft./lbs. no
cracking delamination or chipping |
| Indentation (MIL-D-3134F) | Withstands 2000 lbs./square
in. for 30 min. without indentation |
| Elevated Temperature
Resistance MIL D-3134F |
No slip or flow at required
temperatures at 158 F. |
| Chemical Resistance | |||
| Reagent | Rating | Reagent | Rating |
| Acetic Acid -5% | L | Lactic Acid - 15% | R |
| Acetone | L |
Methyl Ethyl Ketone | L |
| Bleach | L |
Nitric Acid - 10% | R |
| Citric Acid - 30% | R |
Skydrol | R |
| Crude Oil | R |
Sodium Hydroxide - 50% | R |
| Diesel Fuel | R |
Sulfuric Acid - 20% | R |
| Ethylene Glycol | R |
Toluene | R |
| Fatty Acids | L |
Urea | R |
| Gasoline | R | Vinegar | L |
| Hydrochloric Acid-15% | R | Xylene | R |
| R=Recommended for Continuous Service L=Limited to occasional spills | |||