DELIVERY AUSTRALIA WIDE – SHOWROOM & WAREHOUSE VIC
- 1/11 Industrial Avenue Thomastown VIC 3074
- 0411 120030
DELIVERY AUSTRALIA WIDE – SHOWROOM & WAREHOUSE VIC
DUR-ASPART PA-944: CONCRETE COATINGS
DUR-ASPART PA-944: Polyaspartic is what you use when the floor has to be back in service tomorrow and still look right in five years.
It cures fast, it doesn’t yellow, and it holds a gloss that epoxy loses within a season of daylight. On a garage, a showroom, or a flake floor that gets sun, it’s the finish that survives.
This is the thing to understand before you open the kit.
Once Part A and Part B are together, you have half an hour at 25°C, and less than that on a warm slab. That’s not a warning buried in a data sheet — it’s the single characteristic that shapes how you approach the whole job.
Have the floor prepped, taped, and ready before you mix. Have the roller wet and the squeegee in hand. Mix in small batches rather than the whole kit. Work in sections you can finish, not in a strip across a whole warehouse.
Applicators who use it regularly like it precisely because it’s fast. If you’ve only ever used epoxy, it will feel like it’s getting away from you the first time.
Over epoxy flake systems as the wear coat. Over Indopox and Cindopox as a UV-stable topcoat. Straight onto prepared concrete.
Garages, showrooms, workshops, retail floors, patios, and anywhere a coated floor sees daylight.
Epoxy chalks and ambers under the sun. Aromatic polyurethanes yellow. Polyaspartic doesn’t do either — it stays clear.
That’s what you’re paying for. On a floor that never sees light, a cheaper epoxy glaze will do the same job.
Add Grip-PE 711 to the final coat. Keep it stirred while you work so it doesn’t settle out, and back-roll to keep the spread even.
With a 30-minute pot life, get the additive in and mixed at the start rather than partway through the batch.
8 L covers up to 50 m², and a 30 L kit around 190 m², at 160 microns wet film. Two coats recommended.
Porous or freshly ground concrete takes more.
| Mix ratio | 1 part A to 1 part B, by volume |
| Pot life | 30 minutes at 25°C |
| Finish | Clear super gloss |
| Solids (by weight) | 60 ± 5% |
| Build | 160 µm wet film per coat |
| Coverage | 6.25 m² per litre |
| Recoat | 8 to 72 hours |
| Foot traffic | 24 hours |
| Full cure | 7 days |
| Service temperature | Up to 80°C |
| VOC | Max 350 g/L |
| Specific gravity | 1.05 kg/L |
| Flash point | 32°C |
| Clean up | Xylene |
Equal parts A and B, by volume.
Mix with a drill and paddle, not a stick, and scrape the sides and the bottom of the bucket as you go. Unmixed material in the corners stays soft.
Then move. Thirty minutes at 25°C, halving on a hot slab, and the clock starts the moment the two parts meet. Mix only what you can lay.
Twenty-four hours to walk on. Seven days to park on.
You can be back on the floor the next day, and that’s the real advantage of polyaspartic over epoxy — a workshop can be shut for a day instead of most of a week.
But walking on it isn’t the same as cured. It keeps hardening chemically for seven days. Drive onto it on day three, and you’ll press tyre marks into a floor that would have been fine on day eight.
This is where the callbacks come from, and it costs more than any other product because of what a 30-litre kit is worth.
Recoat inside 72 hours.
Eight hours before the second coat, and you have until 72 hours to apply it. Inside that window, the coats bond chemically. Past it, the surface has hardened off, and the floor has to be abraded back to a matt before anything else goes on.
Dur-Aspart holds up to 80°C in service. That covers hot tyres, sun-exposed slabs and most workshop conditions.
For steam cleaning, thermal shock or anything hotter, you want a polyurethane cement system — that’s U-Krete PC-235.
Over flake or epoxy: coat inside the recoat window for a chemical bond. Outside it, abrade to a uniform matte, vacuum, then solvent wipe.
Over bare concrete: etch with ConEtch, one part to three parts water. Wet the slab first, then apply, agitate with a stiff broom, and leave it 10 minutes. Rinse thoroughly until the runoff runs clear, then let it dry completely.
Check it with the water drop test. If water soaks in within a minute and darkens the concrete, you’re ready. If it beads, the etch hasn’t got through, and that area needs grinding.
Do all of this before you mix. With half an hour of pot life, there’s no time to fix prep once the kit is open.
Flash point 32°C, VOC max 350 g/L. Keep it away from ignition sources, work with the door open, and use a respirator with organic vapour cartridges rather than a dust mask in enclosed spaces.
Clean up with xylene.
8 L and 30 L kits. Download the TDS · Download the SDS
First time using polyaspartic? Call us on 0411 120 030 before you start — the working time catches people out, and it’s easier to talk through beforehand.
Why Choose DUR-ASPART Polyaspartic?
If you’re seeking a fast-curing, durable, and UV-resistant coating for your concrete surfaces, DUR-ASPART Polyaspartic is the best solution. It provides excellent performance in high-traffic areas, ensures long-lasting protection, and enhances the aesthetic appeal of any space.
Code:PA 944
Clear Polyaspartic
Super Gloss Finish
High Solid UV Resistant
8L covers up to 50 Sqm
| Colours | Clear | ||
| Finish | Gloss | ||
| Solid Content (by Weight)-% | 60±5 | ||
| Theoretical Spreading rate | 13.75 m2 /lit 40 Mic | ||
| Flash point | 32°C/90°F | ||
| Specific gravity | 1.05 kg/lit- 13.152 lbs/US gallon | ||
| V.O.C. | Max. 350gr/lit |
To find out how much of our product is needed, please enter the area of your project and the amount of coats you would like to apply and let our paint calculator do the rest.
Spread Rate: 5 – 8m2/L (2 coats recommended)
*Read the TDS (Technical Data Sheets), SDS (Safety Data Sheets) and installation instructions prior to use.
| Size | 30 litre, 8 Litre |
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Benjamin William –
It gives a strong, durable finish that protects surfaces from scratches and moisture.I was happy
Caleb Turner –
The application was easy, and it dried fairly quickly.result was good
Hudson Blake –
I used polyurethane sealer and it worked really well.
Elijah Reed –
Great glossy finish, very durable and fast drying. Doesn’t yellow. Just work quickly when applying. Worth it.
Maz Yalda –
I tried this product for my shed on epoxy flake finish, easy to roll quick set and no roller line.
Daniel Slangs –
Nice shiny finish, dries quickly and holds up well. Stays clear over time. Application is a bit fast-paced, but overall a solid product
William M. –
I use this product and it Leaves a smooth, glossy look and cures quickly. Strong and long-lasting without yellowing.
Leo Mitchell –
It’s easy to apply, dries quickly, and gives a strong, protective finish. The smell is a bit strong, but overall it’s a great product.
Oliver Grant –
Polyurethane sealer did a great job protecting my surface.
Zakhari James –
Very impressed with this product. The finish is super glossy and makes the surface look brand new.