Leader 3-Ply Shuttering Panel 21mm 27mm Waterproof Concrete Formwork
27mm
Leader 3-ply yellow shuttering panel for high-performance concrete formwork. Available in 21mm/27mm, spruce/pine core, phenolic WBP waterproof glue, melamine coated. Smooth finish, high reusability, stable dimensions. Ideal for walls, slabs, columns. Global export, reliable quality.
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Leader 3-ply shuttering panel is a premium engineered wood panel designed for professional concrete formwork systems. Made from high-grade spruce or radiata pine from sustainable sources, it delivers consistent strength, flatness and durability for heavy-duty construction use.
Fully coated with wear-resistant melamine resin, the panel provides excellent waterproof and anti-stick performance, ensuring clean, smooth concrete soffits and surfaces. Bonded with phenolic WBP glue, it withstands moisture and repeated use without warping or delamination.

Key Specifications
- Thickness: 21mm, 27mm (customizable)
- Width: 500mm
- Length: 1000/1500/2000/2900/3000mm (custom sizes available)
- Tolerance: ±0.5–1mm
- Core Material: Pine, Spruce, Radiata Pine
- Glue Type: Phenolic WBP, Melamine
- Surface: Yellow coated, high wear resistance
- Density: 500–650kg/m³
- Moisture Content: 10%–14%
- Grade: AA, BB
- Application: Concrete formwork (walls, slabs, columns, beams)
Edges reinforced with iron sheet protection for anti-collision, anti-breakage and longer service life.

Key Advantages
- High dimensional stability, minimal deformation
- Waterproof phenolic bonding for outdoor & wet-site use
- Smooth melamine surface for clean concrete finishing
- High reusability lowers total project cost
- Lightweight yet strong, easy to handle & install
- Strict quality control before shipment
- Standard export packaging, fast global delivery

Leader 3-ply shuttering panel is widely used in commercial construction, residential buildings, bridges and infrastructure projects. It offers reliable performance and cost efficiency for formwork contractors worldwide.
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