Product Description
Bitumen plywood, also known as bitumen wood wool board, bitumen cedar plywood, bitumen wood chip board, bitumen fiber board, and oil-soaked sugarcane, is available in various specifications and can be customized as required.
Bituminous Plywood Manufacturing Process
1. Process cedar wood according to design specifications to produce boards of the required dimensions.
2. Air-dry after molding, ensuring moisture content meets specifications, usually less than 3%-5%.
3. Soak the boards in asphalt in the asphalt steam boiler pond.
This asphalt wood expansion joint filler is acid-resistant, alkali-resistant, waterproof, oil-resistant, mildew-resistant, fatigue-resistant, and boasts excellent anti-aging properties. It can withstand temperatures ranging from -200 to 150 degrees Celsius and is widely used in various fields with moisture-proof requirements.
Our company produces asphalt expansion joint fillers for roads, bridges, buildings, and other expansion joints, as well as settlement joint filling materials. Our asphalt expansion joint fillers meet national standards in terms of water resistance and resistance to hydrochloric acid. These fillers have a service life of over 50 years, are non-aging, non-rotten, non-moldy, and non-pest-infested. The specifications of our asphalt wood expansion joint fillers are produced according to design requirements. The company continuously improves product quality and technology, ensuring that the products from our excellent production line offer corrosion resistance, thermal insulation, and long service life, providing peace of mind and satisfaction to both new and old customers. Our company can deliver goods nationwide to the cities where customers are located.
Application Scope
Expansion joint plates for concrete highway pavements.
2. Road and Bridge Joint Waterstop Plates
3. Expansion joints for dam, revetment, energy dissipating sill, slope protection, and retaining wall.
4. Settlement joints and filling boards for frame structures in construction.
5. Water supply and wastewater treatment plant water tanks' sealing plates.
6. Airport Runway, Port, Dock, Concrete Joints Plates.
7. Waterproof joint panels for concrete in water tunnels and tunnels.
8. Concrete waterstop joints for subway tunnels and underground passages.
