E707HB High Build 100% Solids Epoxy Floor Coating | 20 Colors

COVERAGE RATE

CURE SCHEDULE

APPLICATION TEMPERATURE: 60-90 degrees F with relative humidity below 85%

Rating key: A – not recommended, B – 2 hour term splash spill, C – 8 hour term splash spill, D – 72 hour immersion, E – long term immersion.

MIXING AND APPLICATION INSTRUCTIONS

PRODUCT STORAGE: Store product in an area so as to bring the material to normal room temperature before using. Continuous storage should be between 60 and 90 degree F. Keep from freezing.

SURFACE PREPARATION: The most suitable surface preparation would be a fine brush blast (shot blast) to remove all laitance and provide a suitable profile. All dirt, foreign contaminants, oil and laitance must be removed to assure a trouble free bond to the substrate. A test should be made to determine that the concrete is dry; this can be done by placing a 4’X4’ plastic sheet on the substrate and taping down the edges. If after 24 hours, the substrate is still dry below the plastic sheet, then the substrate is dry enough to start coating.

PRIMING: Optional:  To reduce chance of concrete outgassing or enhance color saturation, recommend E5015 Water Based Epoxycomes in 20 colors to match topcoat.  For quick recoat, one day day project OR application in damp conditions recommend E155CL Epoxy Clear Primer with recoat in 30 min – 1-1/2 hour for 100% solids topcoats and application over damp or moist concrete.

PRODUCT MIXING:This product has a mix ratio of 9.1# part A to 4.25# part B or two parts A to one part B by volume for standard colors (Example: to mix 1 gallon total E707HB to get started, measure 2/3 gallon Part A and mix with 1/3 gallon Part B).  Do not change the proportions  Standard packages are in pre-measured kits and should be mixed as supplied in the kit.

READ CAREFULLY.  Improper Mixing May Result In Product Failure.  This Product Has a 2 To 1 Mix Ratio By Volume- Mix 2 parts by volume Of Part A With 1 part by volume Of Part B. ( Example: to mix 1 gallon total E707HB to get started, measure 2/3 gallon Part A and mix with 1/3 gallon Part B).  Do not change the proportions and recommend do not mix more than you can use in 15 minutes.

Improper mixing may result in product failure.

For best mixing results and proper blending of parts A and B, recommend a Jiffy Mixer style drill mixer.

Mix part A (resin – color) separately in a container 4-6 minutes with a Jiffy Mixer first before combing parts A and B (hardener) together.  Clean mixing tool with solvent after mixing part A before mixing part B to prevent starting the chemical reaction and shortening cure time.  Only start mixing Parts A and B together when ready to start project.  Pour Part B into Part A while mixing at slow speed, 650 rpm until a uniform blend is evident and streak Free.  Avoid Whipping Air Into The Coating during mixing.  Mix completely for approximately one to two minutes.

Be sure to work the bottom and edges of the bucket to ensure the entire contents of each part are mixed. The colored veins need to disappear. If the two components are not mixed completely the epoxy will not cross-link well and can develop curing problems that will lead to a substandard coating.  In 6009 that is colored, improper mixing can result in uneven color when pigment is not fully blended.

It’s very important when mixing not to run the drill too fast or pump the mixing paddle up and down. Doing either of these this will introduce air into the mix which will be rolled into the coating and create air bubbles at the surface. The epoxy should have a nice even consistency without any color streaks.

Use of an improper drill mixer can result in streaking of the color because the pigment has not been thoroughly blended.  It can also create curing problems if the hardener also called activator (Part B) is not thoroughly blended with the resin (Part A) which can cause some areas on your floor to remain soft and not harden properly.  DO NOT USE A PAINT MIXER.  Many mixing problems described above can be traced back to using a paint mixer..  DO NOT HAND MIX as this approach can also result in the same problems as using a paint mixer.

****IMPORTANT NOTE AFTER MIXING:****

Once parts A&B are thoroughly mixed, immediately pour 100% of all mixed product on the floor in a ribbon pattern, S or W shape over the area you want that amount of product to cover. The risk of leaving product in the bucket is that it will become hard and reduce the working time by a minimum of 50% and may harden and start smoking in the bucket before you get back to it.

Pour the E707HB out on the floor immediately after mixing and do not let the E707HB sit in the bucket.  Leaving it in the bucket for as little as a minute or two can shorten the pot life by half or more.

PRODUCT APPLICATION: The mixed material can be applied by brush or roller. However, the material can also be applied by a suitable serrated squeegee and then back rolled as long as the appropriate thickness recommendations are maintained. Maintain temperatures and relative humidity within the recommended ranges during the application and curing process. If concrete conditions or over aggressive mixing causes air entrapment, then an air release roller tool should be used prior to the coating tacking off to remove the air entrapped in the coating. Always maintain a wet edge to avoid color shading differences.

RECOAT OR TOPCOATING: If you opt to recoat or topcoat this product, you must first be sure that the coating has tacked off before recoating. However, all previous coats should be deglossed to insure a trouble free bond prior to application of recoats or topcoats. Colder temperatures will require more cure time for the product before recoating or topcoating can commence. Before recoating or topcoating, check for epoxy blushes (a whitish, greasy film, or deglossing). If a blush is present, it can be removed by any standard detergent cleaner prior to topcoating or recoating. Some standard epoxy coatings and urethanes as well as multiple coats of this product are compatible for use as a topcoat.

Refer to the cure schedule as a guideline to follow, in addition we strongly recommend to test the coating before recoating or topcoating. This is done by pressing your thumb on the coating in multiple places to ensure a fingerprint impression is not visible. If there is no impression visible, then coating the floor can be done. Note, colder or hotter than 75 degrees can affect the curing time schedule  

CLEANUP: Use xylol

SURFACE CLEANING: Caution! Some cleaners may affect the color of the floor installed. Test each cleaner in a small area, utilizing your cleaning technique. If no ill effects are noted, you can continue to clean with the product and process tested.

RESTRICTIONS: Restrict the use of the surface to light duty and non-harsh chemicals until the coating is fully cured (see technical data under full cure). It is best to let the surface remain dry for the full cure cycle. Dependent on actual complete system application, surface may be slippery, especially when wet or contaminated; keep surface clean and dry.

LIMITATIONS

• Colors or clarity for clear may be affected by high humidity, low temperatures, or chemical exposure.
• For best results use a high quality 3/8” nap roller.
• Color or gloss may be affected by environmental conditions like humidity, temperatures, chemicals, or exposure to lighting such as sodium vapor lights.
• Colors may vary from batch to batch. Therefore, use only product from the same batch for an entire job.
• Because of the short pot life and dry time, attention should be given to the trim work and tie-in areas to keep a wet edge so as to avoid roller marks, differences in color or shading problems.
• This product is not UV color stable and may discolor when exposed to UV lighting.  Otherwise the color stability of this product is good.  Therefore a topcoat is option and dependent on the environment.
• Light or bright colors may require a suitable primer or topcoat to achieve a satisfactory hide.
• Substrate temperature must be 5°F above dew point.
• All new concrete must be cured for at least 30 days.
• Apply a suitable primer before using this product.
• Physical properties are typical values and not specifications.

NOTICE TO BUYER: DISCLAIMER OF WARRANTIES AND LIMITATIONS ON OUR LIABILITY We warrant that our products are manufactured to strict quality assurance specifications and that the information supplied by us is accurate to the best of our knowledge. Such information supplied about our products is not a representation or a warranty. It is supplied on the condition that you shall make your own tests to determine the suitability of our product for your particular purpose. Any use or application other than recommended herein is the sole responsibility of the user. Listed physical properties are typical and should not be construed as specifications. NO WARRANTY IS MADE, EXPRESSED OR IMPLIED, REGARDING SUCH OTHER INFORMATION, THE DATA ON WHICH IT IS BASED, OR THE RESULTS YOU WILL OBTAIN FROM ITS USE. N0 WARRANTY IS MADE, EXPRESSED OR IMPLIED, THAT OUR PRODUCT SHALL BE MERCHANTABLE OR THAT OUR PRODUCT SHALL BE FIT FOR ANY PARTICULAR PURPOSE. NO WARRANTY IS MADE THAT THE USE OF SUCH INFORMATION OR OUR PRODUCT WILL NOT INFRINGE UPON ANY PATENT. We shall have no liability for incidental or consequential damages, direct or indirect. Our liability is limited to the net selling price of our product or the replacement of our product, at our option. Acceptance of delivery of our product means that you have accepted the terms of this warranty whether or not purchase orders or other documents state terms that vary from this warranty. No representative is authorized to make any representation or warranty or assume any other liability on our behalf with any sale of our products. Our products contain chemicals that may CAUSE SERIOUS PHYSICAL INJURY. BEFORE USING, READ THE MATERIAL SAFETY DATA SHEET AND FOLLOW ALL PRECAUTIONS TO PREVENT BODILY HARM.

E707HB Epoxy Shop - Light Gray with Full Flake Broadcast

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E707HB Epoxy Garage - Medium Gray with Heavy Flake Broadcast

E707HB Epoxy Shop Floor - Light Gray with Medium Flake Broadcast

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E707HB Garage Project with Vinyl Flakes

Garage Remodeled With E707HB Epoxy

Large Shop Project with Custom Flakes, E707HB Epoxy and E449 SF Polyaspartic

E707HB Epoxy Protects Storefront Outdoor Sidewalk Area

What is 707HB high-build epoxy floor coating?

707HB is a 100% solids, high-build epoxy floor coating designed for industrial , commercial concrete floors. It creates a thick, durable, chemical-resistant surface that protects concrete from abrasion, impacts, moisture, and heavy traffic. While great for industrial environments, the 707HB can be used in residential basements, garages, etc. as well.

What does “high-build epoxy” mean?

High-build epoxy refers to a thicker epoxy coating (typically 10–30 mils or more per coat) compared to thin sealers or paints. This provides:

• Greater durability

• Improved chemical resistance

• Better crack-bridging

• Longer service life

707HB is formulated to achieve a heavy-duty protective film in fewer coats.

Where can 707HB epoxy flooring be used?

707HB is ideal for:

• Warehouses

• Manufacturing plants

• Garages

• Basements

• Industrial shops

It performs well anywhere a seamless, chemical-resistant epoxy floor is required.

How durable is 707HB epoxy coating?

707HB forms a thick, abrasion-resistant surface capable of withstanding:

• Forklift and pallet jack traffic

• Heavy equipment loads

• Oil and chemical spills

• Impact and wear

High-build epoxies like 707HB typically last many years in industrial environments when properly installed.

Is 707HB epoxy chemical resistant?

Yes. High-build 100% solids epoxies provide excellent resistance to:

• Oils and fuels

• Hydraulic fluids

• Cleaning chemicals

• Mild acids and alkalis

• Solvents (varies by exposure level)

This makes 707HB suitable for industrial and maintenance areas.

How thick is 707HB epoxy applied?

Typical application thickness for high-build epoxy coatings like 707HB is:

• 10–20 mils per coat (standard coating)

Actual thickness depends on substrate condition and system design.

Is 707HB epoxy waterproof?

707HB creates a seamless, non-porous coating that resists water penetration. When properly installed over prepared concrete, it helps protect against:

• Moisture intrusion

• Chemical spills

• Surface staining

Moisture vapor transmission from below the slab should be evaluated before installation.

What surface preparation is required before applying 707HB?

Proper concrete prep is critical. Recommended preparation includes:

• Mechanical grinding or shot blasting

• Removal of coatings or contaminants

• Crack and spall repair

• Achieving CSP-2 to CSP-3 profile

This ensures strong epoxy adhesion and long coating life.

Can 707HB be used with decorative flakes or quartz?

Yes. 707HB can serve as a base coat or build coat in systems such as:

• Full broadcast flake floors – for selection of our vinyl flakes check out our Chips/Flake Page 

• Quartz flooring systems – for selection of our quartz check out our Quartz Color Granule Blends Page.

• Slip-resistant aggregate systems – check out our Anti-Slip Additives page.

Its thickness helps encapsulate broadcast media.

Is 707HB suitable for heavy traffic areas?

Yes. High-build epoxy coatings are specifically designed for:

• Forklifts

• Steel wheel carts

• Rolling loads

• Equipment traffic

For extreme traffic, a urethane or polyaspartic topcoat may be added.

How long does 707HB take to cure?

Typical cure times (varies by temperature):

• Recoat: 8–24 hours

• Light foot traffic: 24 hours

• Vehicle traffic: 48–72 hours

• Full chemical cure: ~7 days

Cool temperatures extend cure time and warmer weather speeds it up.

Can 707HB epoxy be applied by contractors or DIY users?

707HB can be installed by professional contractors and DIY users. Exterior Performance Coatings can help you with application do’s and don’ts over the phone. Once your product arrives, simple reach out at 630-675-4509 or email at [email protected].

What are the benefits of 707HB epoxy vs epoxy paint?

Compared to epoxy paint, 707HB provides:

• Much thicker protection

• Higher chemical resistance

• Greater durability

• Longer lifespan

• Industrial-grade performance

Epoxy paints are thin decorative coatings; 707HB is a structural protective coating.

Can 707HB be top-coated?

Yes. Common topcoats include:

• Polyaspartic

• Polyurethane

• Urethane cement

• Clear epoxy

Topcoats add UV stability, abrasion resistance, or gloss retention.

Is 707HB epoxy slip resistant?

All floor coating systems slippery when wet. For a safer surface we offer 3 anti-slip additives depending on need for safety (positive) and willingness to accept negatives (change in looks, dulled gloss, harder to clean). Always a trade-off. Least change in looks and least aggressive additive is SSR-20 polybeads, then silica sand and most aggressive aluminum oxide. Slip Resistance Additives

What temperature can 707HB be applied in?

Typical epoxy installation conditions:

• Surface: 50–90°F (10–32°C)

• Minimum: ~50°F (varies by formulation)

• Dry surface required

Always follow product-specific technical data.

How much 707HB epoxy do I need per square foot?

Coverage depends on thickness and surface profile. High-build epoxies typically cover:

• ~80–160 sq ft per gallon at 10–20 mils

Rough or porous concrete increases material usage.

Why choose 707HB high-build epoxy?

707HB provides:

• Industrial-grade durability

• Thick protective film

• Chemical resistance

• Concrete restoration capability

• Long service life

It is designed for demanding commercial and industrial floors.