• Excellent chemical and corrosion resistance
• UV stable
• Wide range of working temps
• Duplex is too expensive in production
• Production takes 3 months
• Heavy weight increases the costof trasporting fees
• Acceptable chemical and excellent corrosion resistance
• UV stable
• Lightweight
• Production takes 2.5 months
• Outer color degrades over time due to UV radiation
• Excellent chemical and corrosion resistance
• Quite cheap transporting
• Production takes 2 months
• Can't be used outdoors. Tank totally degrades within 3–5 years under UV radiation
• UV stability
• Wide working temps
• Can't be used in high density
• chemical and corrosion
• environment. Totally degrades within 3 years and requires purchasing a new unit