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Epoxy Primer, Sealer, and Mortar

Low-Mod Low Viscosity Epoxy
100% Solids Zero (0) VOC Epoxy Resin
Epoxy.com Product # 899


GENERAL DESCRIPTION

Epoxy.com Product #899 is a 100% solids Low-Mod Low Viscosity Primer and Sealer. It may be used as a Primer for any Epoxy.com Products, as a stand alone sealer. It may also be combined with Epoxy.com Product #78 to form a Low-Mod mortar.

ADVANTAGES

  • Moisture insensitive (cures on damp or wet surfaces)
  • Withstands movement from thermal change
  • Meets ASTM C-881 Type III, Grade 1 Class B and C std. spec.
  • Low Viscosity - Excellent wetting properties
  • Good shock absorption qualities
  • Versatile
  • Forms Virtual Moisture Barrier 

SURFACE PREPARATION

Surface must be clean and sound. Remove all dirt, laitance, grease curing compounds and other foreign matter by sandblasting, mechanical abrasion, or acid etching. Remove water and dust from all surfaces with an oil-free blast immediately prior to application.

MIXING INSTRUCTIONS

Temperature of Epoxy.com Product #899 must be 50 degrees F or above at time of mixing. Stir each component separately before blending. Mix two parts by volume of Part A with one part by volume of Part B for three minutes with a low speed electric drill motor equipped with a mixing paddle.

APPLICATION

Epoxy.com Product #899 can be applied with a brush, roller or squeegee when used as a primer or seal coat. For skid resistance, broadcast sand at a rate of 2 lbs. per square yard. For mortar applications finish surface with trowel. Prime surface to be patched with neat material. For more information before installing please see installation tips.

LIMITATIONS

Use of solvents for thinning will prevent proper cure. New concrete must be 28 days old prior to application of Epoxy.com Damp Primer. Temperature of substrate must be above 50 degrees F.

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.

CLEANUP

All tools and equipment should be cleaned before the system gels. Use MEK, Acetone, or any lacquer solvent.

APPLICATION PROPERTIES @77°F

Mix Ratio 2:1 By Volume
Viscosity 400-450 cps
Initial Cure 6 - 8 hours (with normal cure hardener)
Recoat (coating system) 10-12 hours (regular cure) :4-6 hours (fast cure)
Final Cure 24 hours
Potlife 30-40 minute (with regular cure hardner)
Packaging (unit size) 3 gal unit, 15 gal unit, 165 gallon unit
Standard Colors clear
Colors Standard Colors Available at an Additional Charge

PHYSICAL PROPERTIES

Elongation (ASTM D-638) Greater than 10%
Compressive Strength (ASTM D-695) 10,000 PSI (min)
Tensile Strength (ASTM D-790) 3,500 PSI
Concrete Bond Strength (ASTM C-882) 2,290 PSI
Shrinkage (ASTM C-883) Passed Test
Thermal Compatibility (ASTM C-884) Passed Test
Adhesion to Concrete (ACI Committee 403) 250 PSI (concrete fails)

Proper mixing and installation is critical to the optimal success of all products.  See Installation Tips, Techdata, & MSDS for more details on our products.  Be sure to contact us with any questions and/or concerns that you have.

For more information please contact:

Epoxy.com
A Division of Epoxy Systems, Inc
A Vermont Corporation
USA

We have products that have passed the test of time as well as the best new Systems available today.

Since 1980 - 40 years of the highest quality products

Hours: 9AM-4PM Eastern Time (6AM-1PM Pacific Time)

Closed for lunch from 12Noon to 1PM


321-206-1833  Customer Service - Ordering and Order Status
                         Katey Lambert-Fontaine, VP - Chief Operations Officer
                         sales@epoxy.com

                        Technical Support
352-533-2167  Norm Lambert, President - Technical Support Director 
                         info@epoxy.com

352-489-1666  Accounting and Administration
                         Debby Lambert, CEO, and CFO

352-489-1625   Fax line to all Departments

We accept MasterCard, Visa, American Express, Discover, Wire Transfers, and Cashiers Checks
We accept MasterCard, Visa, American Express, Discover, or Wire Transfers.