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InteriorInterior
MAXSlab Base
Description

MAXSlab Base is a foundation system designed to provide a strong, stable base for residential and light commercial construction on good ground conditions. With R-values that typically meet or exceed building code requirements MAXSlab Base materials are pre-cut in the factory significantly reducing any waste onsite.

Key Features
  • Site specific engineering
  • Solid R-values
  • 200mm Underslab insulation
  • 50mm thickening and perimeter beam insulation
  • Pre-cut materials
  • Panel plan
  • Minimal waste
NZ-Owned Business
NZ-Owned Business
Recyclable Content (Post-Consumer)
Post-Consumer Recyclable Content
Recycled Content (Pre-Consumer)
Pre-Consumer Recycled Content
Scope of Use

MAXSlab Base is typically specified on good ground conditions anywhere in New Zealand.

Statement of Building Code Compliance

If designed, used, installed and maintained in accordance with the statements and conditions of the BRANZ appraisal, the MAXRaft Concrete Slab Floor System (MAXSlab Base) will meet the following provisions of the NZBC:

  • Clause B1 Structure: Performance B1.3.1, B1.3.2 and B1.3.4. the MAXRaft Concrete Slab Floor System meets the requirements for loads arising from self-weight, imposed gravity loads, earthquake, wind, differential movements and time dependent effects including creep and shrinkage. [i.e. B1.3.3 (a), (b), (f), (h), (m) and (q)]. See Paragraphs 7.1 – 7.2
  • Clause B2 Durability: Performance B2.3.1 (a) not less than 50 years and B2.3.2. MAXRaft Concrete Slab Floor System meets these requirements. See Paragraphs 8.1 – 8.3
  • Clause E2 External Moisture: Performance E2.3.3. The MAXRaft Concrete Slab Floor System meets these requirements. See Paragraphs 10.1 – 10.3
  • Clause F2 Hazardous Building Materials: Performance F2.3.1. The MAXRaft Concrete Slab Floor System meets this requirement and does not present a health hazard to people.
  • Clause H1 Energy Efficiency: Performance H1.3.1 and H1.3.2E. The MAXRaft Concrete Slab Floor System contributes to meeting these requirements. See Paragraphs 12.1 – 12.2

See BRANZ Appraisal 1054 for full information.

BRANZ Appraised
BRANZ Appraised
Documents
Technical Resources
BRANZ Appraisal 1054

1054 [2024]

CAD/PDF Details
MAXSlab Base

04/02/2026

Build a healthy and more cost effective home from the foundation up with MAXRaft, New Zealand's Premier Insulated Concrete Foundations.

Product Enquiries

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