PU-40 is a high-performance concrete sealer that delivers a tough, glossy finish with fast curing time. This 36% volume solids formula creates a beautiful, durable surface that’s easy to clean and maintain. Contact our sales team to learn more!
$377.52
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PURESTEP PU-40 offers the ultimate combination of performance and value. This high-gloss concrete sealer offers a long pot life of 4 hours, fast curing time of 5 hours, and impressive hardness for a 36% solids material. Furthermore, its high quality UV absorbers provide superior protection for exterior applications.
Exterior / Interior Clear Polyurethane Gloss
With its fast cure time of 5 hours, the floor can be returned to service overnight.
As one of the only local manufacturers of Construction Chemicals and supplies, Liquimix has its own colour-matching laboratory fitted with in-house testing and mixing capabilities. Read More
| Volume Solids | 36% |
| Theoretical Coverage | 7.2m² .L @50Microns DFT |
| Finish | Clear |
| Colour | Colourless |
| Gloss | Gloss |
| Mixing Ratio | 4:1 by volume |
| Potlife | 4 Hours @25°C |
| Typical Thickness | 30-50 Microns Dryor 83-139 Microns Wet |
| Cleaner | LM1 Thinner |
| Flash Point | 27°C |
| VOC | 567 Grams / Litre |
| Specific Gravity | 0.96 |
| Substrate Temp | Tacked | Hard Dry | Full Cure | Minimum Recoat Time | Maximum Recoat Time |
| 10°C | 10 Hrs | 20 Hrs | 10 Hrs | 36 Hours | |
| 15°C | 5 Hrs | 10 Hrs | 5 Hrs | 24 Hours | |
| 25°C | 2.5 Hrs | 5 Hrs | 3 Days | 2.5 Hrs | 12 Hours |
| 40°C | 1 Hr | 2 Hrs | 1 Hr | 4 Hours |




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