
Single Insulation Layer: One layer of insulation, reducing labour costs onsite.
Cost-Effective: Designed as an affordable option for projects where a full MAXSlab isn’t within the budget.
Proven Technology: Uses the same high-quality materials, design and manufacturing process as our premium systems.
Projects with tight budgets but a desire for insulation benefits.
Renovations or extensions to an existing slab where a full MAXSlab isn’t practical.
Stepping stone builds – start with Base now, aim for the full premium MAXSlab on future projects.
| Product | 1.6 | 1.8 | 2 | 2.2 | 2.4 | 2.6 | 2.8 | 3 | < A/P Ratio |
| MAXSlab Base 300 | 1.5 | 1.6 | 1.8 | 1.9 | 2 | 2.15 | 2.3 | 2.4 | < R-value |
|
MAXSlab Base 300 Brick |
1.9 | 2.1 | 2.3 | 2.4 | 2.6 | 2.7 | 2.9 | 3 | < R-value |
With virtually ZERO waste and containing recycled material, MAXSlab Base insulation is pre-cut in the factory to your plans, so installation is faster, cleaner, and more accurate. A clear panel plan means no guesswork and no mess. Any off-cuts are taken back for recycling, keeping sites tidy and waste out of landfill.

| Feature | MAXSlab Base | MAXSlab (Premium) |
|---|---|---|
| Under-slab insulation | Yes, solid sheets | Yes |
| Thickening insulation | Yes | Yes |
| Edge insulation | No | Yes, full wraparound |
| Thermal performance | Good | Exceptional |
At MAXRaft, we understand that every home and site is unique. That’s why MAXSlab Base, like all our products, is a fully engineered concrete slab—designed to meet your specific home and geotechnical requirements, giving you complete peace of mind.
Example MAXSlab Base Details
