Epoxy Floor Paint Heavy Duty

Surface Preparation:

Proper surface preparation is critical for the best performance. Ensure the substrate is sound, dry, and free from contaminants such as grease, dirt, and existing coatings. Mechanical sanding may be required to create a key for adhesion.

1. Clean the surface thoroughly, ensuring it is dry and free from grease or oil.

2. Repair any cracks or voids using Antel Waterstop or Epoxy Putty.

3. Mechanically sand non-porous surfaces to improve adhesion.

Mixing Instructions:

1. Thoroughly mix the A Pack (resin) at a slow speed.

2. Thoroughly mix the B Pack (hardener) separately.

3. Pour the B Pack into the A Pack and mix for at least 3 minutes using a mixer paddle.

4. Transfer the mixed product into a roller tray and begin application immediately to maintain pot life.

Application Steps:

1. Apply the first coat using a short-pile roller or brush.

2. Allow 24 hours for initial curing before applying the second coat.

3. Apply the second coat within a maximum of 48 hours for optimal adhesion.

Drying & Curing:
Working Life - 45 minutes

Initial Cure - 6-7 hours @ 75°F

Full Set Time - 24 hours

Full Cure Maximum Resistance -5-7 days



At 20 degrees C and with reasonable ventilation, the coating is touch dry in 24 hours and hard dry in 48 hours. Maximum cure, hardness and chemical resistance is obtained within 7 days. Can be overcoated with an epoxy paint after 5 hours.

Cleaning & Storage:

Clean all brushes and tools with Antel’s Standard Cleaning Solvent immediately after use.

Store in a dry, cool, and frost-free environment in original containers.

Shelf life: 12 months.

Technical Data


Epoxy Floor Paint Heavy Duty Technical Data Sheet


1. DESCRIPTION

Antel’s Epoxy Floor Paint Heavy Duty is a high quality high build two component solvent free epoxy coating for application to new and existing concrete floors. It provides a smooth, easily cleaned surface which is resistant to dirt, moisture, oil, abrasion and chemical attack.

2. FEATURES, BENEFITS

High build—200 µm per coat
Superb adhesion to concrete
Good early strength characteristics
Dustproof and waterproof
Good chemical resistance.
Impermeable to water and other liquids.
Good resistance to heavy traffic
Provides a closed hygienic surface
Can be made non-slip
Decorative finish
Good water spot and blush resistance

3. USES

- Factory floors 
- Abattoirs/milking parlours
- Commercial kitchen floors
- Car plant floors
- Showroom floors
- Garage floors
- Warehouse floors
- Coating GRP in the marine industry
- Coating metals
- Areas requiring chemical and acid resistance

4. TECHNICAL DATA

Drying & Curing:
Working Life - 45 minutes

Initial Cure - 6-7 hours @ 75°F

Full Set Time - 24 hours

Full Cure Maximum Resistance -5-7 days



At 20 degrees C and with reasonable ventilation, the coating is touch dry in 24 hours and hard dry in 48 hours. Maximum cure, hardness and chemical resistance is obtained within 7 days. Can be overcoated with an epoxy paint after 5 hours.

Application thickness 200-225 µm per coat

4.1. Chemical Resistance

Sulphuric Acid 30% Excellent
Sodium Hydroxide 25% Excellent
Engine Oil Excellent
Lactic Acid 25% Good
Ammonia Solution 25% Good
Citric Acid 25% Excellent
Petrol Excellent
Sugar Solution 40% Excellent
Hydrochloric Acid 30% Excellent

5. INSTRUCTIONS FOR USE



5.1. PREPARATION

THE PERFORMANCE OF THE COATING CAN BE SERIOUSLY IMPAIRED IF THE FOLLOWING INSTRUCTIONS ARE NOT STRICTLY ADHERED TO.

IT IS CRUCIAL THAT THE SUBSTRATE IS SOUND.

Do not apply in temperatures below 10 °C/50 °F and ensure there is at least a 4 hour weather window.  We do not recommend application late in the day, due to dropping temperatures and increased humidity.

Although Epoxy Floor Paint Heavy Duty will overcoat most other finishes and paints, the best results are achieved when surfaces are clean and free of other finishes/coatings. If applying over an existing coating or to a non-porous surface, mechanically sand the area to create a key.

All surfaces should be dry. Particular attention should be made to degreasing surfaces before application. All voids and surface imperfections must be carefully filled.

Clean the surface you will be applying the Epoxy Floor Paint Heavy Duty to. If there are any leaks, these should be repaired with Antel Waterstop or Antel Epoxy Putty before applying the Epoxy Floor Paint Heavy Duty. If unsure, please contact us for technical advice.

The pot life is approximately 45 minutes.  This is based on a temperature of 20 °C/68 °F.  If you are applying the coating in higher temperatures, the pot life may be reduced.  The material will become unworkable once outside of this pot life.

Once mixed, it is only possible to apply a single coat.  Do not attempt to return to the mix to apply a second coat.



5.2. MIXING

For simplicity we would recommend using a separate pack of Epoxy Floor Paint Heavy Duty for each coat, however if you would like to use one pack for both coats, you will need to accurately divide the A and B packs proportionately using digital scales.

1. Mix the A Pack thoroughly on a slow speed.

2. Mix the B Pack thoroughly on a slow speed.

3. Pour the contents of the B Pack into the larger A Pack.

4. Mix again thoroughly on a slow speed (ideally with a mixer paddle) for a minimum of three minutes, so that the two components are completely mixed. 

5. Pour into at least one roller tray to maintain pot life.

6. Start application immediately.



5.3. APPLICATION STEPS

1. Apply the first coat by short pile roller or brush.

2. Wait 24 hours before applying the second coat. Reduced time between coats maybe possible, but it’s very important to seek technical advice from Antel before attempting this.

3. Within a maximum period of 48 hours, apply the second coat.

6. PACKAGING AND COVERAGE
Antel’s Epoxy Floor Paint Heavy Duty is available in 1kg, 2.5kg and 5kg packs. Coverage is 15-20m2/5kg.

7. CLEANING
Brushes and mixing equipment should be cleaned with Antel’s Standard Cleaning Solvent.

8. STORAGE

Store in a dry, cool, and frost free place in their original containers.
Shelf life – 12 months in above condition

24-48 Hour Dispatch

We pride ourselves on fast and reliable delivery. Most orders are dispatched promptly and typically arrive within 24-48 hours, subject to stock availability and courier schedules.

If there are ever any unexpected delays, our team will keep you informed as soon as possible.

For larger or ongoing projects where additional quantities may be required later, we recommend contacting us in advance so our team can help check current stock availability and product continuity for your project.