Flashing, 50-170mm Pipe 450 x 600mm Base, Black Nu-Lead DEKDNL103B

Description

Durable Flashing for Roof Penetrations

The Nu-Lead Flashing DEKDNL103B provides a practical solution for sealing roof penetrations where the handling of traditional lead and its associated environmental concerns are an issue. Designed for pipes from 50–170mm, this flashing combines a long-life, weather-resistant EPDM Dektite with a grey primed acrylic-coated lead base and black finish. The 450 × 600mm base provides coverage around the penetration while maintaining the flexibility needed for roof installation.

The EPDM component is designed to provide long-term weather resistance, helping the flashing withstand changing outdoor conditions. Its flexible construction allows the flashing to conform around pipe penetrations, supporting a reliable installation across suitable roofing applications.

Coated Lead Base for Tile Roofs

The acrylic-coated lead base is particularly suited to tile roofs and retains the malleability needed to be formed around roof contours and penetrations. Its unique thermo-baked coating is designed not to compromise the lead’s malleability while helping prevent leaching from the base material onto the roof and into gutters, downpipes and the water table.

With a BAL rating of 12.5 and an operating temperature range from -50°C to 115°C, the DEKDNL103B is designed for demanding outdoor environments. The combination of flexible EPDM and a coated lead base makes it a practical option where dependable roof penetration flashing is required.

Trade-Ready Roof Flashing

For electricians, contractors and maintenance professionals, the Nu-Lead DEKDNL103B offers a purpose-designed flashing solution for pipe penetrations without requiring a conventional uncoated lead flashing approach. Its combination of EPDM flexibility, a malleable coated base and weather-resistant construction makes it suitable for professional roofing and building applications where reliable penetration flashing is required.

Key Specs

• Model: DEKDNL103B
• Product type: Nu-Lead flashing
• Pipe diameter range: 50–170mm
• Base size: 450 × 600mm
• Colour: Black
• Base material: Acrylic-coated lead
• Flashing material: Weather-resistant EPDM
• BAL rating: 12.5
• Temperature range: -50°C to 115°C

Ideal For

• Sealing roof penetrations around pipes from 50–170mm
• Tile roof applications
• Projects where traditional lead handling is a concern
• Outdoor installations requiring weather-resistant flashing
• Trade and maintenance applications requiring flexible roof penetration sealing