Welde Bi-Ply C/C (BIRCH/POPLAR COMBI)

Welde Bi-Ply C/C is a combination of birch and poplar plywood, developed as a stronger and more durable alternative to standard poplar plywood. Thanks to the inclusion of birch veneers, the panels offer significantly higher mechanical strength and load-bearing capacity while maintaining an optimal weight.

Category:

Description

The panels are manufactured by cross-bonding birch and poplar veneer layers with waterproof phenolic resin.
The bonding complies with the requirements of EN 314-2, Class 3 – the highest class for exterior applications.

Surface 

  • Unsanded surface  
  • No repairs, with a C/C grade face veneer
  • Edges are not sealed  

 

Surface Quality 

Technical-grade natural plywood designed for functional and structural applications.

 

Applications 

The panels are particularly suitable for:

  • Moisture-resistant solutions in the packaging industry  
  • Transport and industrial applications  

In construction, they are used for:

  • Roof structures  
  • Superstructures  
  • Wall construction  

As formwork panels, they are primarily intended for single use, while offering better durability during handling and use compared to all-poplar alternatives.

 

Key Advantages 

  • Higher mechanical strength compared to standard poplar plywood
  • Increased resistance to bending and load  
  • Better stability during use
  • Optimal strength-to-weight ratio  
  • Suitable for humid conditions