Larch Plywood for Concrete Boards
In concrete formwork applications, panels are exposed to high pressure, moisture, and repeated use, which can lead to surface damage, bonding failure, and reduced reuse cycles.
We select larch veneers to build a dense and stable panel core, improving resistance to compression during concrete pouring.
Phenolic bonding is applied to enhance water resistance and maintain internal bonding under wet conditions.
Production parameters are adjusted to control panel thickness consistency and reduce surface variation.
This allows the panel to perform in concrete board systems with improved durability, stable shape after multiple uses, and reduced replacement frequency on site.
Advantages
Suitable for concrete formwork application
Improved resistance to pressure during casting
Stable bonding under wet conditions
Larch structure supports panel durability
Controlled thickness for repeated use
Low emission level F☆☆☆☆
Product Details
Product Specification
| Species | Larch |
| Type | Structural plywood |
| Size | 910×1820mm |
| Thickness | 9mm / 12mm / 24mm |
| Layers | 5 ply / 9 ply |
| Glue | Phenolic / F4S |
| Certification | JAS Special Class 2 |
| Moisture Content | 10% ±2% |
| Formaldehyde | F☆☆☆☆ |
| Usage | Roofing / Flooring / Wall |
| Packing | Export pallet packing |
| Loading | Standard container loading |
Application
FAQ
Is this plywood suitable for concrete formwork?
Panel structure is adapted for concrete casting use
How many times can it be reused?
Reuse cycles depend on site conditions and handling
How does it perform under wet concrete?
Phenolic bonding helps maintain internal stability
Can surface quality be controlled?
Production process manages thickness and panel consistency
Is it convenient for transport and handling?
Panels are packed on pallets for container shipment
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