FIXEGO POUR LAME DE TERRASSE EP19-25mm JOUPLAST

Jouplast FIXEGO Invisible Fastening System for Wooden Decking Boards

The Jouplast FIXEGO system represents a significant advancement in concealed fastening solutions for wooden decking installations requiring aesthetic precision and structural durability. Designed specifically for boards measuring 19–25 mm in thickness, this polypropylene-based system eliminates visible screw heads while ensuring compliance with French construction standards DTU 51.4. Marketed under supplier reference IH021FLTLC10000 and EAN 3441290001051, it provides complete kits optimized for ~4 m² coverage per bucket depending on board width.

Technical Specifications and Material Composition

Reinforced Polypropylene Construction

FIXEGO fasteners utilize glass fiber-reinforced polypropylene engineered to withstand:

• Temperature extremes (-30°C to +60°C)
• UV radiation degradation
• Acidic/alkaline exposure
• Vertical pull-out forces exceeding 100 kg per fastener

This polymer formulation achieves full recyclability while maintaining dimensional stability across seasonal wood movement cycles. Independent testing by FCBA validates tear resistance meeting DTU 51.04 requirements for pedestrian deck load-bearing capacity.

Component Configuration

Each bucket contains:

• Main fasteners: 64 for board-to-joist anchoring
• TX25 screws (6x25 mm): 200 for fastener-to-substructure fixation
• Starter/end cleats: 12 for edge alignment
• Spacer shims: 4 for consistent gap maintenance (~5 mm)

Note: This system is not compatible with composite decking materials due to differential thermal expansion properties compared to natural wood.

Installation Methodology

Joist Preparation Requirements

Successful application mandates:

• 45+ mm wide joists constructed from matching wood species
• Board moisture content between 18–22%
• Avoidance of dimensionally unstable woods like acacia

Workflow Considerations

Installation extends project timelines by 10–15% due to precision alignment needs during board placement and sequential tightening protocols. Professional installers recommend dry-fit layouts before final screw engagement, with air circulation channels maintained between boards to reduce cupping risks.

Performance Advantages

Aesthetic Enhancement

Complete concealment of mechanical fixings produces seamless visual continuity. Customer reviews highlight satisfaction with "professional-grade finishes indistinguishable from clip-system installations."

Longevity Improvements

Field studies demonstrate a 30% reduction in surface checking and extended joist lifespan due to minimized water infiltration at fastener points.

Conclusion

Jouplast’s FIXEGO system provides a robust concealed fastening option optimized for mid-thickness natural wood decks. Its recyclable composition and replaceability align with sustainable construction practices.