PU‑Crete 99 is a three‑component, 99% solids, fully aliphatic, UV‑stable polyurethane flooring and leveling system. It combines a polyol resin (Part A), an aliphatic isocyanate curing agent (Part B), and a finely graded LM ceramic‑aggregate blend (Part C) to deliver a seamless, high‑build surface that hides substrate imperfections with minimal preparation. The ceramic‑aggregate overcomes exotherm issues common in cementitious systems, allowing safer, cooler cures.
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| Volume Solids | 99.5% |
| Theoretical Coverage | 5 Square meters / litre at 2 – 3 mm DFT |
| Finish | Pigmented or Natural |
| Colour | Australian standard (AS2700) |
| Gloss | Semi-Gloss |
| Mixing Ratio | 2:1:2.5 by mass A:B:C |
| Potlife | 45 minutes @ 25°C |
| Typical Thickness | 1 – 2 mm DFT (2.5 – 3.5 mm WFT) |
| Cleaner | LM1 Thinner |
| Flash Point | >150°C | Method : Closed Cup |
| VOC | 0 Grams / Litre |
| Specific Gravity | 2.015 |
| Substrate Temp | Tacked | Hard Dry | Full Cure | Minimum Recoat Time | Maximum Recoat Time |
| 5°C | 24 Hrs | 36 Hrs | 36 Hrs | 12 Days | |
| 10°C | 12 Hrs | 18 Hrs | 18 Hrs | 6 Days | |
| 15°C | 4 Hrs | 12 Hrs | 12 Hrs | 2 Days | |
| 25°C | 2 Hr | 6 Hrs | 7-14 Days | 6-8 Hr | 1 Day |
| 40°C | 45 min | 1 Hrs | 1 Hr | 1 Day |




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