Fire Retardant Treated Plywood

Fire Retardant Treated plywood is a plywood that has undergone a special fire-retardant treatment. This treatment significantly enhances the fire resistance of standard plywood by adding flame retardants or applying a specialized coating. Its surface exhibits the grain and texture of natural wood, with common finishes such as light-colored birch or beech, creating a rustic and natural visual experience. It is suitable for a variety of indoor and outdoor environments. Whether used as formwork support in construction or as a tabletop material in furniture manufacturing, it provides reliable performance and safety.

Fire Retardant Treated Plywood Parameters:

Characteristics of Fire Retardant Treated Plywood:

1. High-Quality Materials

Fire Retardant Treated Plywood is made from high-quality logs, typically from durable species such as birch and beech. These woods undergo rigorous screening and processing to ensure the plywood's uniform texture and stable performance. The logs' moisture content is precisely controlled between 8% and 12%, and the plywood undergoes a three-stage drying process during processing to ensure it resists deformation and cracking during use.

2. Precise Dimensions

Fire Retardant Treated Plywood measures 1220mm x 2440mm and is available in various thicknesses, including 5mm, 9mm, 12mm, 15mm, and 18mm, to meet the needs of various scenarios. The thickness tolerance is controlled within ±0.2mm, and the length and width tolerances are controlled within ±1mm. 

3. High Fire Rating

Fire Retardant Treated Plywood offers excellent fire resistance, effectively slowing the spread of fire and buying valuable time for evacuation and rescue efforts. According to international standards, it achieves a Class A fire rating, with a flame spread index below 5 and smoke generation reduced by approximately 70%. In actual testing, fire-resistant plywood self-extinguishes within 15 seconds after exposure to flame, without any persistent or dripping flames.

4. Environmentally Friendly Glue

Fire Retardant Treated Plywood uses environmentally friendly glue with formaldehyde emissions below 0.03g/m³, far below the national limit of 0.124g/m³. This environmentally friendly glue not only reduces environmental pollution during production but also eliminates harmful gases during use, ensuring healthy and safe indoor air quality. 

5. Moderate Density

Fire Retardant Treated Plywood has a moderate density of approximately 650 kg/m³, providing it with good strength and rigidity without being excessively heavy, making it easy to transport and install. In practical applications, this moderate density ensures the plywood maintains excellent stability under load and facilitates faster and easier installation.

6. Durability and Corrosion Resistance

Fire Retardant Treated Plywood offers excellent durability and corrosion resistance, resisting wear, scratches, humidity, corrosion, and extreme temperatures. Its excellent low-temperature resistance allows it to maintain its flexibility and strength within a temperature range of -40°C to 80°C. This durability ensures the plywood maintains excellent condition in a variety of harsh environments, extending its service life.

Fire Retardant Treated Plywood Application:

1. Commercial Buildings

In the commercial building sector, fire-retardant treated plywood is an ideal building material, commonly used for wall cladding, ceilings, and partitions in high-rise buildings and shopping malls. Its excellent fire resistance meets stringent commercial building safety standards, effectively slowing the spread of fire in the event of a fire, buying valuable time for evacuation and rescue efforts. For example, fire-resistant plywood has been used as partition material in large shopping mall construction projects. Field testing has shown that its fire resistance meets the highest international standards, with a flame spread index below 5 and smoke generation reduced by approximately 70%.

2. Industrial and Warehousing

In the industrial and warehousing sectors, fire-retardant treated plywood is widely used in the construction and renovation of chemical plants and warehouses. Its excellent fire resistance and corrosion resistance make it a suitable alternative to traditional wood materials in flammable and explosive environments, effectively reducing fire risks. Furthermore, the plywood's high strength and stability enable it to withstand the weight of heavy equipment and cargo, ensuring the safety and reliability of industrial buildings and storage facilities. This extends the building's lifespan, reduces maintenance and replacement costs, and provides a safe and stable environment for industrial production and warehousing logistics.

3. Public Transportation

In public transportation, Fire Retardant Treated Plywood is used for decorative and structural support in areas such as platforms and concourses at subway stations and airports. Its fire resistance and high strength meet the stringent safety standards of public transportation facilities, effectively protecting passengers and infrastructure. Field testing has shown that its fire resistance meets the highest safety requirements of the International Air Transport Association, reducing smoke toxicity by approximately 65%, effectively ensuring safe evacuation of passengers in emergencies.

4. Residential Construction

In residential construction, Fire Retardant Treated Plywood is a versatile building material, commonly used in kitchen and bathroom cabinets, partitions, and staircases. Its waterproof and moisture-resistant properties effectively withstand the high humidity found in kitchens and bathrooms, preventing the board from deforming or mold due to water absorption. Furthermore, its high strength and stability enable it to withstand the loads of stairways and frequent use, ensuring residential safety and comfort.

5. Cultural and Educational Facilities

In cultural and educational facilities such as schools and museums, Fire Retardant Treated Plywood is widely used for partitions and furnishings in classrooms and exhibition halls. Its environmentally friendly properties meet strict indoor air quality standards, providing a healthy and safe learning and viewing environment for teachers, students, and visitors. Furthermore, its excellent fire resistance and stability ensure the safety of cultural and educational facilities, effectively protecting personnel and cultural relics.

Fire Retardant Treated Plywood Maintenance:

1. Daily Cleaning

For daily cleaning of Fire Retardant Treated Plywood, we recommend using a soft, clean, damp cloth. Avoid using harsh cleaning tools, such as steel wool or scouring pads, to avoid scratching the surface. Instead, use a mild detergent solution diluted in water at a ratio of 1:15 (detergent:water). Gently wipe the surface with a damp cloth. Finally, wipe off any remaining detergent with a clean, damp cloth and allow to air dry.

2. Moisture-Proofing

To protect Fire Retardant Treated Plywood from moisture, appropriate moisture-proofing measures should be taken. When storing indoors, it is best to place the plywood in a well-ventilated, dry area, away from direct contact with the floor or walls. Use wooden blocks to elevate the plywood, keeping it at least 120mm above the ground. The relative humidity should be maintained between 40% and 60%, and the temperature between 18°C and 28°C. 

3. Avoid impact with hard objects

During the use and storage of Fire Retardant Treated Plywood, minimize impact with hard objects. When handling the boards, handle them with care to avoid collision with other hard objects. If heavy objects are placed on the boards, it is recommended to place soft materials, such as rubber or foam pads, between the objects and the boards to distribute the pressure and reduce impact on the boards.

4. Regular Inspection

Regular inspection of Fire Retardant Treated Plywood is crucial to ensuring its long-term stability. Inspections should include checking for scratches, bumps, bulges, and delamination on the boards. For plywood used in building structures, particular attention should be paid to checking the joints for tightness and any looseness or cracking. A comprehensive inspection is recommended at least quarterly. Any problems identified should be repaired promptly.

5. Protect from direct sunlight

Extended exposure to direct sunlight can cause fading and degradation of Fire Retardant Treated Plywood. Therefore, avoid exposing the boards to strong sunlight. When used outdoors, use an awning or shade net to shade the panels. Indoors, avoid placing the panels near windows and in direct sunlight. If direct sunlight is unavoidable, install curtains or blinds to control the light.

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