Materials

Non-toxic polymer resin reinforced with woven-glass and steel.  Color with UV retarcnt coating.

Applications

To regulate water flow in a single direction and to prevent back flow.

Features

• Corrosion Resistance
• High Strength
• Low Cost Installation
• Low Cost Maintenance
• Light Weight
• Vandalism

Advantages

• Composite Flap-Gate provides a maximum tensile strenght to density ratio of approximately 4 to 6 times greater than steel or aluminium.
• It can provide a maximum material stiffness to density ratio of 3.5 to 5 times than aluminium or steel.
• Material properties can be strengthened when required. 
• High fatigue endurance energy.
• Absorb higher impact energy.
• Non-corrosive product.
• Joints and fasterners are eliminated simplified.