Buzon PB-7 is an adjustable pedestal for raised paver floors or timber and composite decks from 365 mm to 480 mm. Use it on balconies, terraces, and roofs. It leaves a void below the finish for drainage and services.
Use PB Spacer Tabs for pavers. Use PB-KIT-5 for a compatible deck joist. PB-7 is for external pedestrian floors. Do not use it for vehicles or vibrating machinery.
Frequently asked questions
How does the PB-7 pedestal handle uneven ground?
The PB-7 pedestal provides adjustable height from 365mm to 480mm, allowing for precise leveling of decking or paving over sloped or irregular surfaces. This modular design helps maintain a consistent, stable finish.
Can the PB-7 be used over waterproofing membranes?
Yes, the PB-7 is suitable for use directly over waterproof membranes. Its design elevates the decking or paving, ensuring proper drainage and protecting the underlying membrane from direct contact and structural stress.
What are the load limitations for the PB-7 pedestal?
The PB-7 is designed for heavy-duty support in decking and paving applications. It is not suitable for extremely heavy structural loads beyond its rated capacity, which must be verified for specific project requirements.
What components make up the PB-7 adjustable pedestal?
The PB-7 is a modular assembly consisting of the PB-4-BASE, a PB-C2 coupler, and the PB-4-TOP. These components work together to provide the adjustable height and stability.
Applications and benefits
| Application | Key benefit | Primary trades |
|---|---|---|
| Supporting decking structures | Provides a stable, level foundation from 365mm to 480mm, accommodating varied sub-surfaces and ensuring uniform deck height. | Decking installers, Landscapers |
| Elevated paving systems | Achieves precise paving levels over uneven ground or existing structures, contributing to a clean finish and improved drainage beneath pavers. | Paving contractors, Builders |
| Commercial and residential outdoor flooring | Offers heavy-duty support with UV and moisture resistance, suitable for high-traffic areas and diverse weather conditions. | Commercial builders, Landscapers |
| Compensating for uneven ground or slopes | Its adjustable height mechanism allows for rapid levelling across significant slopes, saving labour compared to traditional packing methods. | Landscapers, Civil contractors |
| Installation over waterproof membranes | Elevates the finished surface, protecting underlying membranes from direct impact and facilitating airflow and drainage. | Waterproofing specialists, Builders |
Application Guide
- Position the PB-4-BASE on a stable surface.
- Attach the PB-C2 coupler to adjust the height as needed.
- Secure the PB-4-TOP to complete the pedestal assembly.
- Ensure proper alignment before installing decking or paving.
For detailed manual instructions, please download the Installation Manual PB-7.
Product limitations
- Not for: Extremely heavy structural loads beyond its documented rated capacity. Verify specific project load requirements against the pedestal's capabilities.
- Installation surface: Must be installed on a stable and compacted surface to prevent settlement and ensure long-term stability.
Safety and handling
Storage
Store the pedestals between 5°C and 35°C, away from direct sunlight and extreme temperatures, to maintain material integrity.
Substrate guide
Proper substrate preparation is critical for ensuring the long-term stability and performance of any elevated decking or paving system.
Concrete
Surface prep: Ensure the concrete surface is clean, level, and free from debris, loose particles, or oil. Any significant cracks or unevenness should be repaired before installation.
Primer: Not required.
Compacted soil
Surface prep: The soil must be thoroughly compacted and stable to prevent future settlement. Ensure adequate drainage is planned to avoid water pooling beneath the pedestals.
Primer: Not required.
Waterproof membranes
Surface prep: Ensure the membrane is clean, fully cured, and undamaged. The pedestal base should sit flat on the membrane without causing punctures or excessive point loading. Consider protective pads if recommended by the membrane manufacturer.
Primer: Not required.
Buzon PB-7 Adjustable Pedestal (365-480mm) Physical Properties
| Property | Value |
|---|---|
| Material | High-strength polymer |
| Adjustable Height | 365mm to 480mm |
| Load Capacity | Heavy-duty support for decking and paving |
| Components | PB-4-BASE, PB-C2 coupler, PB-4-TOP |
| Weather Resistance | UV and moisture resistant |
| Storage Temperature | 5°C to 35°C |
| Recommended Applications | Decking, paving, elevated flooring |
| Installation Method | Modular assembly |