Dadi Recyclable Film Faced Plywood

Product Introduction

Dadi Recyclable Film Faced Plywood is a multi-layered glued panel made with phenolic resin adhesive. It's lightweight and large in size. The panel doesn't warp, deform or crack easily. It has good water resistance, corrosion resistance and heat insulation properties. Also, it's easy to strip off the mold. This kind of board is suitable for high-rise buildings, shear walls, vertical wall panels as well as dams, tunnels, bridges and other construction projects.

Product Advantages

High-Strength Birch Core Material with Multi-layer Vertical Structure
Dadi formwork employs Russian white birch veneer with a thickness of ≥1.5mm, utilizing a 12-layer cross-vertical lamination process to achieve a longitudinal bending strength of 6500N/mm², and enhancing lateral strength by 40%. Certified by ISO 12466-2 standards, its elastic modulus reaches 11000MPa, approximately 35% higher than conventional poplar core formwork, ensuring a maximum pressure bearing capacity of 80kN/m² during concrete pouring.

Nanoscale Phenolic Laminating Technology
The surface laminating employs 0.45mm-thick nanoscale crystalline phenolic resin, forming a continuous sealing layer through 210°C high-temperature lamination. Laboratory immersion tests reveal a water absorption rate of only 0.8% in a pH 12.5 alkaline environment for 240 hours, significantly lower than the ≤5% required by EN 314-2 standards. The peel strength of the membrane layer is 3.2N/mm, 2.1 times that of traditional melamine film.

Engineering-Grade Waterproof Seam Treatment
The innovative 3D milling edge process achieves a seam accuracy of ±0.15mm, combined with polymer sealing strips to form a 0.02mm-level waterproof interface. Third-party testing demonstrates no leakage under a water pressure of 0.3MPa for 72 hours, with the seam's anti-penetration performance improved by 70% compared to traditional straight-edge techniques.

FAQs

1. How to handle and store Dadi Recyclable Film Faced Plywood properly?

To ensure the longevity and performance of Dadi Recyclable Film Faced Plywood, handle it with care during transportation and storage. Store it in a dry, well-ventilated area, away from direct sunlight and moisture. When handling, avoid dragging or dropping the panels to prevent edge damage. Stack them flat and evenly, with no more than ten panels high, to prevent warping. Using proper handling and storage practices will maintain its quality for future use.

2. What are the common applications of Dadi Recyclable Film Faced Plywood in construction projects?

Dadi Recyclable Film Faced Plywood is widely used in various construction projects. It's suitable for concrete formwork due to its smooth surface, which ensures easy release and leaves a clean finish on the concrete. It's also ideal for wall sheathing, flooring underlayment, and temporary structures. In addition, it can be used in outdoor applications like pavilions, bridges, and retaining walls because of its excellent weather resistance.

3. Can Dadi Recyclable Film Faced Plywood be cut and shaped according to specific project requirements?

Yes, Dadi Recyclable Film Faced Plywood can be easily cut and shaped to meet specific project requirements. Its uniform thickness and strong structure allow for precise cutting using standard woodworking tools. Whether you need to trim edges, create openings, or shape panels for curved surfaces, it can be done efficiently. Just make sure to use sharp blades and follow proper safety procedures to achieve clean cuts and accurate shaping.

4. Is there a recommended maintenance routine for Dadi Recyclable Film Faced Plywood after use?

After using Dadi Recyclable Film Faced Plywood, it's important to perform some basic maintenance to extend its lifespan. First, remove any concrete residue or dirt from the surface by cleaning it with a brush and water. Then, inspect the panels for any damage or signs of wear. If there are minor scratches or dents, they can be sanded down and touched up with appropriate sealants. Lastly, store the panels in a dry place, stacked flat with spacers between each layer to ensure good air circulation.

5. How does Dadi Recyclable Film Faced Plywood contribute to sustainable construction practices?

Dadi Recyclable Film Faced Plywood plays a significant role in sustainable construction practices. As the name suggests, it is reusable, which reduces waste and lowers overall material costs. Its durable nature allows it to withstand multiple uses in different construction projects, minimizing the need for new materials. Additionally, at the end of its life cycle, it can be recycled, further reducing environmental impact. By choosing this type of plywood, construction companies can promote sustainability without compromising on quality or performance.

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