Traditional Great Wall Composite Cladding Features and Benefits. It is the longer lasting material that can stand the weathering of harsh conditions than timber cladding. It is protected against mold and mildew, UV, water. It is guaranteed to keep it's beauty for 20 years to come and most attractive cladding profile. It is easy to work with all standard wood working tools, such as saw, screws and nails. Also it is good dimension and color stability, excelllent strength. It is the totally eco-friendly and 95% recyced products. It has no formaldehyde release, recycling 100%, no pollution to soil and ground water. Color Options: