Product Overview

Unrivaled Durability for Demanding Construction Environments

In the rigorous world of high-rise construction and heavy engineering, the choice of formwork material can make or break a project's budget and timeline. Exterior Grade Film Faced Plywood is engineered to meet these challenges head-on. This high-performance panel is characterized by its resilient phenolic or melamine film overlay, which is thermally fused to a high-density birch core. This protective layer acts as a specialized barrier against moisture, alkali corrosion from concrete, and the physical abrasions common on active construction sites. The result is a smooth, professional-grade finish that meets the strictest architectural requirements for fair-faced concrete.

The secret to our film-faced plywood's longevity lies in the Water Boil Proof (WBP) bonding technology. Each veneer layer is saturated with high-quality phenolic resin before being pressed under extreme heat and pressure. This ensures that the panel remains structurally sound even when submerged in water or exposed to torrential rain and high humidity. For contractors, this means an increased reuse cycle—where standard panels might fail after a few pours, our exterior grade birch panels can be used repeatedly, significantly lowering the "per-pour" cost of the formwork system.

Our commitment to innovation is reflected in the edge-sealing process. Every panel is treated with a specialized waterproof acrylic paint that prevents moisture from wicking into the end-grain of the wood. This critical detail prevents swelling and delamination, which are the most common causes of panel failure in the field. Whether used for bridge abutments, stadium seating casting, or simple residential slabs, the reliability of our film-faced panels allows for faster stripping times and a cleaner release, reducing the labor required for post-pour surface finishing.

Beyond traditional formwork, this material's toughness makes it ideal for the transport industry, including van flooring and trailer decking. Its resistance to oils, solvents, and heavy mechanical wear ensures a long service life in industrial environments. By balancing high strength-to-weight ratios with extreme environmental resistance, our Exterior Grade Film Faced Plywood provides a versatile and cost-effective solution for professionals who refuse to compromise on quality or safety.

WBP Glue GradePhenolic Resin FilmHigh ReusabilityWaterproof Edge SealAlkali Resistant

Technical Specifications

Film Weight120g/m2, 220g/m2 Phenolic
Bonding StrengthWBP (Phenolic / Melamine)
Core Construction100% Full Birch Lamination
Edge TreatmentWaterproof Acrylic Coating
Thickness Range9mm to 27mm
Boiling Test72 Hours without delamination
Density680kg - 720kg/m3

Exterior Applications

  • High-Rise Concrete Shuttering
  • Bridge and Tunnel Formwork
  • Industrial Vehicle Flooring
  • Marine and Dockside Infrastructure
  • Heavy-Duty Warehouse Shelving

Core Competitive Strengths

  • Maximum Reusability: Designed for 15-30 uses with proper care.
  • Architectural Finish: Produces mirror-smooth concrete surfaces.
  • Extreme Stability: 100% birch core prevents warping under pressure.
  • Chemical Shield: Film protects against corrosive concrete additives.

Trade Summary

MOQ1x20GP (approx. 21 tons)
Lead Time18-22 Days
PackagingSteel-strapped Export Bundles
CertificationsEN13986, CE, ISO14001
Raw MaterialsGrade A Birch Veneers
CustomizationLogo Printing and Edge Colors
Tianma Lvjian Group Co., Ltd.

About Us

Tianma Lvjian is China Exterior Grade Film Faced Plywood Manufacturers and Wholesale Exterior Grade Film Faced Plywood Factory. With 27 years of professional experience in the research, manufacturing, and sales of Birch Plywood, we adhere to the principles of safety, practicality, environmental friendliness, and aesthetics. Our products consistently meet the European standard of E1, ensuring high levels of environmental safety. We use pure birch wood as the main material and continuously innovate to enhance the design and structure of our birch plywood. We also emphasize surface treatment techniques, delivering environmentally friendly, performance-stable, and visually unique new products to the market and our valued customers.

Honor

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ICTT-22019-TIANMA-LVJIAN-(NANTONG)-WOOD-STRUCTURE-TECHNOLOGY-CO.,-LTD
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TJIN2412003437PL02-1_EN
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TJIN2412003437PL01-1_EN
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(65073)VCP-12177
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(65072)VCP-12176
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CE-EN 13986
  • Birch Plywood
    100%
    Birch plywood
  • Safety Stock
    40000
    Safety stock
  • Capacity
    65000
    Annual production capacity
  • Export Countries
    20+COUNTRIES
    Export to over 20 countries
  • Experience
    20+YEARS
    dedicated experience in the wood industry
  • Personnel
    200+
    Highly qualified and technically competent personnel
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Logistics and Financial Terms

We provide global shipping services with a focus on moisture-proof packaging. Payment is accepted via T/T or L/C. Our shipping department handles all export documentation to ensure seamless delivery to your port of choice, maintaining strict quality control from the factory floor to the container.

Material Comparison

  • Vs. Steel Formwork: Plywood is significantly lighter, easier to cut on-site, and provides superior insulation for concrete curing.
  • Vs. Plastic Formwork: Birch plywood offers higher load-bearing capacity and remains flatter under the weight of heavy pours.
  • Vs. Raw Plywood: The film coating increases life expectancy by over 10x in wet conditions.

Structural Composition

Our panels feature a symmetrical cross-laminated core, where each layer is placed perpendicular to the next. This engineering marvel cancels out the internal stresses of the wood. The 220g/m2 phenolic film is applied under 200 tons of pressure, creating an inseparable bond.

The high-density birch fibers provide a superior modulus of elasticity, meaning the board can flex slightly under the weight of wet concrete and return to its original flat state once the pressure is removed.

Green Building Commitment

Longevity is the ultimate form of sustainability. By producing panels that last for more uses, we reduce the total volume of timber required for a project. Our production facilities utilize closed-loop water systems and meet the highest environmental standards for chemical handling, ensuring a minimal footprint.

Frequently Asked Questions
Q: How many reuses can I expect?
A: With proper release oil and cleaning, our 100% birch panels can be used over 25 times.
Q: What glue is used for exterior grade?
A: We use WBP Phenolic glue, which can withstand 72 hours of boiling without delamination.
Q: Can I cut the panels to size?
A: Yes, but it is essential to reseal any cut edges with waterproof paint to maintain the warranty.
Q: Does the film color affect performance?
A: Not significantly, though brown and black films are the industry standard for durability.
Q: Is it resistant to chemicals?
A: Yes, the phenolic surface is highly resistant to alkalis, acids, and common cleaning agents.
Q: What is the benefit of the birch core?
A: Birch is a hardwood that offers much higher density and stiffness than poplar or pine.
Q: Are the edges sealed at the factory?
A: Yes, all four edges are factory-sealed with specialized acrylic waterproof paint.
Q: What thickness is best for slabs?
A: Typically, 18mm or 21mm is preferred for slab formwork depending on the load.
Q: Do you offer anti-slip versions?
A: Yes, we offer wiremesh and hexagonal patterns for flooring and scaffolding.
Q: Is the material FSC certified?
A: Yes, we can provide FSC-certified products upon request for green building projects.
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