Flex Epoxy

The uniqueness and versatility of E2U Flex Epoxy's chemistry facilitates applications where there are surface movement, vibrations such as mechanical equipment rooms, large animal rooms, and activity centers, wood decks, suspended concrete slabs and exterior aggregate-filled flooring.

FLEX EPOXY TECHNICAL DATA SHEET 2 COMPONENT | 2 TO 1 MIX RATIO EPOXY

PRODUCT DESCRIPTION

E2U High-Chem Epoxy is a two component, high performance modified cycloaliphatic epoxy concrete coating system. Its epoxy chemistry provides excellent bonding characteristics and can be applied at 20 to 50 mils. Sand can be broadcast into E2U High-Chem Epoxy to create a superior inner layer adhesion. Its design features provide for the highest industrial and commercial demands. As a primer, you will see superior adhesion and strength. Excels in extreme chemical resistance where daily "spill & clean" of some of the harshest chemicals are used.  

PRODUCT DATA

Volumetric Ratio: 2 to 1 Solids: 100%(+/- 1%) Coverage: 100 sqft/gal. at 16 mil Application Temperature:  55°-90°F Thinning: Not Required Pot Life: 25-35 min Cure Time: 12 hrs (walking) 24 hrs (light traffic) Full Cure: 5-7 days Shelf Life:  12 months USDA Food & Beverage: Meets Req. Critical Re-Coat Time: 12 hrs    

AVAILABLE COLORS

• Clear • Light Gray • Medium Gray • Dark Gray • White • Black • Tan • Beige • Tile Red • Safety Red • Safety Blue • Safety Green • Safety Yellow  

APPLICATIONS

E2U Flex Epoxy is applicable for surfaces where there is a movement and/or vibrations such asmechanical equipment rooms, large animal rooms and activity centers, wood decks, suspended concrete slabs and exterior aggregate-filled flooring. E2U Flex Epoxy is ideal for cold storage room where solvent odor is unacceptable.  

ADVANTAGES

• Crack Resistant -Elasticity Allows Substrate Movement • Low odor • VOC Compliant • Reduces Noise Created by Mechanical Vibrations • Beige • Tile Red • Safety Red • Safety Blue • Safety Green • Safety Yellow • Self-priming over properly prepared substrate • Resistance to thermal shock • Chemically Resistant • Long term durability      

PACKAGING

   

3 GALLON KITS

PART A: 2 GAL PART B:  1 GAL    

15 GALLON KITS

PART A: 10 GAL PART B:  5  GAL  

CONCRETE PREPARATION

Before coating is applied, concrete must be: • Dry – No wet areas • Clean – Contaminants removed • Profiled – Surface must be diamond ground to a CSP (Concrete Surface Profile) rating of “2”... Roughly the feel of 100 Grit Sandpaper. • Sound – All cracks and spalled areas repaired Note: Mechanical preparation is the preferred method of preparing concrete for coating application. Shot-blasting, diamond grinding, scarifying and scab-bling are all acceptable methods.  

REPAIR CRACKS

Voids, cracks and imperfections will be seen in finished coating if the concrete is not patched correctly. E2U Joint Filler (Crack Repair) and/ or E2U Rapid Mender to fill cracks and imperfections. After the materials are cured, diamond grind patch. If another patching material is used, contact a E2U technical representative for a compatible and approved alternative.  

TESTING

All surfaces are not the same. It is recommended that a sample area be done before the start of the project. The test should be done on-site, using the proposed method by the assigned applicator to insure proper adhesion and color. A sample area should also be done on any existing coatings to determine if any contaminants exist or if delaminating will occur.  

MIXING

The ratio of E2U Flex Epoxy is 2 to 1. That is, two parts A (resin) to one part B (hardener). Mix the following with a drill and mixing paddle. Note: If using a drill mixer, use a low speed (not to exceed 300 rpm) to prevent air entrapment. 1. Premix 1 gallon of Part A for 30-45 seconds. 2. Add 1/2 gallon of Part B and mix for another 60-90 seconds. 3. E2U Flex Epoxy is designed to be immediately poured on the floor. Leaving mixed product in the container will greatly reduce pot life. Once poured out on the floor, 20-30 minutes of working time can generally be expected.  

CLEAN UP

E2U Flex Epoxy, while in an un-reacted state, may be cleaned up with hot water and degreaser. Isopropyl alcohol or acetone may be needed once the resin begins hardening. Lastly, a strong solvent like methylene chloride may be required if resin is nearly set up.  

APPLICATION INSTRUCTIONS

Application of E2U Flex Epoxy for a nominal 16 to 20 mil coating system is applied in two coats and in one pass as a top coat. For estimation purposes, use 100 SF per gallon in either case. 1. Always apply in descending temperatures. Concrete is porous and traps air. In ascending temperatures (generally mornings) the air expands and can cause out gassing in the coating. It is safer to apply coatings in the late afternoon, especially for exterior applications. 2. Optimum ambient temperature should be between 55-90°F during application. Note: Cure times are affected by ambient and slab temperatures. Temperatures of 55°F and lower can slow cure times. Temperatures of 85°F and higher will speed up working and times. 3. Mix as little as 3 Qrts (2Qrts of A & 1 Qrt of B) or as much as 3 gallon using above mixing instructions. 4. Apply approximately 200 SF per gallon (180 SF per gallon for a top coat over Industrial Flake or Quartz systems) by immediately pouring out on surface in a ribbon, while walking and pouring at the same time until bucket is empty. 5. Using a squeegee on a pole, pull E2U Flex Epoxy over substrate. As a first coat over bare concrete, pull resin as thin as possible while still wetting out concrete and uniformly covering surface. This allows trapped air to escape more easily. To apply in a single coat over an Industrial Epoxy system, pull at about 200 SF per gallon. 6. Using a 3/8” non-shedding phenolic (plastic) core paint roller, roll coating forwards and backwards. 7. Lastly, back roll in the opposite direction as step 6. 8. Apply second coat by repeating steps 1-7 the within 12 hours. Failure to recoat during this window may result in fish eyes. Always sand floor after 12 hours before recoat.  

WARNING! SLIP AND FALL PRECAUTIONS

OSHA and the American Disabilities Act (ADA) have now set enforceable standards for slipresistance on pedestrian surfaces. The current coefficient of friction required by ADA is .6 on level surfaces and .8 on ramps. E2U Flooring recommends the use of angular slip-resistant aggregate in all coatings or flooring systems that may be exposed to wet, oily or greasy conditions. It is the contractor and end users’ responsibility to provide a flooring system that meets current safety standards. E2U or its sales agents will not be responsible for injury incurred in a slip and fall accident.  

Handling Precautions

Use only with adequate ventilation. Appropriate cartridge-type respirator must be used during application in confined areas. Avoid contact with skin. Some individuals may be allergic to epoxy resin. Protective gloves and clothing are recommended.  

WARRANTY

E2U products are warranted for one year after date of purchase. Please refer to the Limited Material warranty for additional clarification.   We believe this product complies with all other applicable state and federal laws and regulations governing manufacturing, distribution and intended use. User is solely responsible for the legal disposal of this container and/or its contents.

Weight	1 lbs
Size	1.5 GAL, 3 GAL, 15 GAL
Color	Clear, White, Light Gray, Medium Gray, Dark Gray, Black, Tan, Mocha, Beige