DEKS Square Parapet Drain EPDM
The DEKS Square EPDM Parapet Drain provides a reliable horizontal drainage outlet for flat roofs using EPDM membrane systems. Designed to discharge rainwater through parapet walls rather than through the roof deck, this drain creates a secure and watertight connection between the roofing membrane and external rainwater pipework.
Manufactured from flexible EPDM-compatible polymer, the drain maintains excellent elasticity across a wide temperature range while offering strong resistance to UV exposure, ozone and environmental weathering. The smooth flange allows secure bonding with EPDM membranes, ensuring long-term waterproof performance at the roof surface.
Available in 65 × 100 / 90 and 100 × 100 / 90 outlet sizes, the rectangular outlet passes through the parapet wall and connects directly to standard 90mm round rainwater pipes, making it suitable for a wide range of flat roofing applications.
Key Benefits
• Designed specifically for use with EPDM roofing membranes
• Smooth flange allows secure bonding to EPDM systems
• Provides horizontal drainage through parapet walls
• Flexible polymer construction for long-term durability
• Resistant to UV exposure, ozone and environmental weathering
• Connects directly to standard 90mm round rainwater pipework
Product Specifications
Material: EPDM-TPV polymer
Drain Type: Square Parapet Drain
Outlet Length: Approx. 425mm
Available Sizes:
65 × 100mm rectangular outlet → 90mm round pipe connection
100 × 100mm rectangular outlet → 90mm round pipe connection
Application: Horizontal rainwater outlet through parapet walls for EPDM roofing systems
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The DEKS Square EPDM Parapet Drain provides a reliable horizontal drainage outlet for flat roofs using EPDM membrane systems. Designed to discharge rainwater through parapet walls rather than through the roof deck, this drain creates a secure and watertight connection between the roofing membrane and external rainwater pipework.
Manufactured from flexible EPDM-compatible polymer, the drain maintains excellent elasticity across a wide temperature range while offering strong resistance to UV exposure, ozone and environmental weathering. The smooth flange allows secure bonding with EPDM membranes, ensuring long-term waterproof performance at the roof surface.
Available in 65 × 100 / 90 and 100 × 100 / 90 outlet sizes, the rectangular outlet passes through the parapet wall and connects directly to standard 90mm round rainwater pipes, making it suitable for a wide range of flat roofing applications.
Key Benefits
• Designed specifically for use with EPDM roofing membranes
• Smooth flange allows secure bonding to EPDM systems
• Provides horizontal drainage through parapet walls
• Flexible polymer construction for long-term durability
• Resistant to UV exposure, ozone and environmental weathering
• Connects directly to standard 90mm round rainwater pipework
Product Specifications
Material: EPDM-TPV polymer
Drain Type: Square Parapet Drain
Outlet Length: Approx. 425mm
Available Sizes:
65 × 100mm rectangular outlet → 90mm round pipe connection
100 × 100mm rectangular outlet → 90mm round pipe connection
Application: Horizontal rainwater outlet through parapet walls for EPDM roofing systems
