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BestCoat EP707 - 1

BestCoat EP707

Self-leveling epoxy, high strength, two components

Advantages:

  • Low viscosity, high self-leveling ability, excellent gloss.

  • Allows application of thin layers down to 1.0 mm.

  • Meets microbiological, food-safety and pharmaceutical standards, as well as GMP and HACCP standards.

  • Resistant to chemicals, impact and mechanical abrasion, and bears loads.

  • Easy to clean, scrub, maintain, service and repair during use.

  • Environmentally friendly.

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BestCoat EP707

Technical summary

Category

Floorings

Self-leveling epoxy, high strength, two components

BestCoat EP707 is a self-leveling, two-component, solvent-free epoxy paint made from 100% pure epoxy, selected fine silicate mineral aggregates that reinforce hardness, and specialized additives.

Product data

Color

Yellow, blue, green, reddish-brown, gray. Custom colors can also be tinted on request with a minimum order quantity.

Density

1.60 ± 0.05 kg/liter at 25°C (depending on color).

Solids content

~ 100%.

Coverage

1.60 kg/m² per mm of thickness.

Mixing ratio

Component A : Component B = 7:1 (by weight).

Packaging

18; 36 kg/set.

Storage

In a dry, cool place. Temperature 5°C ÷ 35°C.

Shelf life

12 months from the date of manufacture (in the original sealed container, stored in a cool, dry place).

Application environment

Minimum +15°C (at least 5°C above the dew point). Maximum +35°C. Maximum relative humidity 80%.

Pot life (workable time)
Ambient temperature (°C)+20+25+30+35
Workable time (minutes)90604030
Curing time
Ambient temperature (°C)+20+25+30+35
Walkable (hours)48402418
Fully cured (days)10877
Mechanical properties

Sample after 07 days of curing at 30°C.

PropertyResultTest method
Compressive strength (MPa)≥ 75ASTM C349-14
Flexural strength (MPa)≥ 45ASTM C348-14
Tensile strength (MPa)≥ 25ASTM D638-22
Elongation (%)≥ 0.5ASTM D638-22
Adhesion strength (MPa)> 1.5 (concrete failure)ASTM D7234-12
Shore D hardness≥ 75ASTM D2240-15
Chemical resistance

% weight gain after immersion in chemical solutions at 20°C.

TimeH₂O10% NaCl10% CH₃COOH10% H₂SO₄10% NaOHCH₃OH
01 day0.010.020.500.100.012.00
07 days0.050.041.500.300.044.20
Heat resistance
Temperature (°C)+50+75+100+120
Resistance timeLong-term07 days12 hours01 hour

Applications

BestCoat EP707 is used to coat concrete or metal floor and base surfaces with high-end requirements such as:

  • Sterile rooms, hospital operating rooms, laboratories, etc.

  • Pharmaceutical and veterinary medicine processing plants, etc.

  • Food, seafood and agricultural product processing plants, etc.

  • Electronics, optics and precision-equipment assembly plants, etc.

  • Chemical and disinfectant plants, etc.

  • Canteens, kindergartens, etc.

Advantages

  • Low viscosity, high self-leveling ability, excellent gloss.

  • Allows application of thin layers down to 1.0 mm.

  • Meets microbiological, food-safety and pharmaceutical standards, as well as GMP and HACCP standards.

  • Resistant to chemicals, impact and mechanical abrasion, and bears loads.

  • Easy to clean, scrub, maintain, service and repair during use.

  • Environmentally friendly.

Application instruction

Surface preparation:

  • If the substrate is concrete, compressive strength ≥ 20 MPa, tensile strength ≥ 1.5 MPa. The base surface must be flat, dense and dry. Cracks and defective spots must be treated, repaired and patched according to the proper procedure. Impurities, debris, dust and grease, etc. must be completely removed.

Coating system:

  • One primer coat of BestPrimer EP701, BestPrimer EP702 or BestPrimer EP703 suitable for the base surface moisture.

  • One self-leveling finish coat of BestCoat EP707 at the thickness required by the design.

Mixing:

  • Add component B into component A at the specified ratio. Use an electric mixer or a dedicated mixing machine (300 to 400 rpm) to mix the material for about 3 minutes or longer until the mixture is homogeneous.

  • Note: When subdividing into smaller portions, stir component A well before weighing.

Application:

  • Pour the mixed material onto the corresponding surface area in parallel strips 200 ÷ 300 mm wide, and use a suitable notched trowel to spread the material evenly to the required thickness. Use a dedicated spiked roller to assist leveling and remove all air bubbles.

  • Note: The work area must be kept free of dust and protected from insects throughout the time the mixture has not yet cured.

Cleaning:

  • Use a dry cloth and BestThinner SC01 to clean before the product cures.

Safety guidance:

  • BestCoat EP707 may cause irritation to sensitive skin on prolonged contact. Wear a mask, gloves and safety goggles when using the product.

  • If splashed into the eyes, nose or mouth, rinse immediately with plenty of clean water several times before going to the nearest medical facility for timely and proper treatment.

  • Avoid letting the product contact food or household items. Keep out of reach of children. Dispose of excess product at locations designated by local regulations.

BestCoat EP707 is a self-leveling, two-component, solvent-free epoxy paint made from 100% pure epoxy, selected fine silicate mineral aggregates that reinforce hardness, and specialized additives.