SKU:LM-SL-20KG-1-40
LEVELMAX ProFlow Self-Levelling Compound 1-40mm 20kg
LEVELMAX ProFlow Self-Levelling Compound 1-40mm 20kg
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HIGH PERFORMANCE CEMENT-BASED SELF-LEVELLING COMPOUND
LEVELMAX ProFlow is a high-performance, cement-based self-levelling compound designed to create a smooth, durable base for floor coverings. Its high-flow, low-shrinkage formula is suitable for applications ranging from 1 to 40 mm, providing excellent compressive strength. Ready for floor coverings in just 12 hours, ProFlow is compatible with underfloor heating and works over both new and existing floors.
Key Performances
- Ready in 12 Hours
- 1–40 mm Thickness
- Compressive Strength >25 N/mm²
- Self-Levelling
- Crack Resistant
- Underfloor Heating Compatible
In stock
Couldn't load pickup availability
- Free delivery within 25 kilometers
- Secure payment
- Schedule self-pickup
- Returns supported
We Accept

How to Use
- Prepare the Substrate: Clean and prepare the surface to ensure it's dry and free from contaminants.
- Prime the Surface: Use LEVELMAX Primer X for optimal adhesion.
- Mix and Apply: Mix the compound with the recommended water ratio and apply within 20–30 minutes.
- Allow to Dry: Allow 12 hours before applying floor coverings.
Safety & Health
- Hazard Classification: Classified as hazardous (pH ≈12). Causes skin irritation (H315), eye damage (H318).
- First Aid: Flush eyes immediately with water for at least 15 minutes. Wash skin with soap and water. Seek medical attention if needed.
- PPE: Wear acid-resistant gloves and goggles during application.
Product Parameters
| Parameter | Value |
| Consistency | Fine powder |
| Colour | Grey |
| Density | 1350 kg/m³ |
| PH | Approx. 12 |
| Mixing Ratio | 4.8L clean water per 20kg bag |
| Working Time | 20–30 minutes |
| Setting Time | 60–90 minutes |
| Ready for Flooring | After 12 hours |
Customer Reviews
“We rely on consistent batches across large pours, and Pro Flow delivers every time. That level of reliability is critical for commercial-scale work.”
“The product flows extremely well and reduces manual correction. On big jobs, that translates into serious time savings and smoother project execution.”
“What stands out is not just the product, but the support. Deliveries are on time, and supply is stable — that keeps our projects moving without interruptions.”
“Once cured, the surface feels extremely solid and ready for different floor finishes. We’ve applied vinyl and tiles over it with no issues — great load-bearing performance.”
LevelMax ProFlow Case Studies
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Visit Our Warehouse
Store name
Unit L / 61-65 Roberts Rd, Greenacre NSW 2190
Level Flow Pty Ltd