The Dektite Lead Multicable Solar Flashing is a purpose-made cable entry solution for routing multiple solar PV cables through tile or slate roofs. Built around the flexible Nu-Lead® acrylic-coated base, it moulds closely to the roof profile to create a lasting, watertight seal without staining or corroding the roof covering.
A single flashing accommodates up to 10 solar cables, consolidating what would otherwise require multiple roof penetrations into one clean, professional entry point. Its black EPDM rubber cone offers high UV resistance and long-term flexibility, making it a durable, MCS-compliant choice for professional PV installations.
-50°C to 115°C
Operating Temperature
20 Years
Manufacturer Warranty
Good to Know
This flashing is designed specifically for tile and slate roofs. For metal roof installations, use the equivalent Dektite Aluminium Multicable Solar Flashing instead, which uses an aluminium band base rather than Nu-Lead®.
Designed for Tile and Slate Roofs
Features an acrylic-coated Nu-Lead® base that conforms closely to roof profiles, providing excellent weatherproofing without staining or corroding the roof.
Multi-Cable Capacity
Accommodates up to 10 solar cables (4–8mm diameter) through a single roof penetration, reducing the number of separate cable entries required.
Durable EPDM Construction
A black EPDM rubber cone with high UV resistance protects cables from extreme weather and prolonged sun exposure.
Wide Temperature Range
Rated to withstand constant roofline temperatures from -50°C to 115°C, suiting the full range of UK climate conditions.
Wide Roof Pitch Compatibility
Suitable for roof pitches from 0° to 45°, covering the vast majority of UK tile and slate roof installations.
MCS-Compliant, Low-Maintenance Design
Quick to fit and requiring no ongoing maintenance once installed — a purpose-made solution, as required by MCS, trusted by professional installers.
Physical Specification
Base Type
Nu-Lead® (acrylic-coated, flexible)
Cone Material
Black EPDM rubber
Capacity & Compatibility
Cable Capacity
Up to 10 cables
Roof Compatibility
Tile and slate roofs
Roof Pitch Range
0° to 45°
Performance
Operating Temperature Range
-50°C to 115°C (constant)
Product Code & Warranty
Manufacturer Warranty
20 years
Standard
Purpose-made durable solution, as required by MCS
Code
Cone Material
Capacity
Base Type
DNL100B
Black EPDM
1 pipe, up to 35mm
Nu-Lead®
DNLS200G
Grey Silicone
1 pipe, up to 35mm
Nu-Lead®
DNLS200MPG
Grey Silicone
2 pipes, up to 35mm each
Nu-Lead®
DNLS10MB
Black EPDM
Up to 10 cables, 4–8mm
Nu-Lead®
Please Note
These SolarDek and Dektite Multicable variants share the same 410 x 490mm Nu-Lead® base platform but differ in cone material and penetration type. DNLS10MB is the dedicated multicable version, purpose-built for cable entry rather than pipe penetrations. Confirm the correct code for your project before ordering.
What roof types is this flashing suitable for?
This Dektite flashing is purpose-made for tile and slate roofs. For metal roof installations, use the equivalent Dektite Aluminium Multicable Solar Flashing instead.
How many cables can this flashing accommodate?
It accommodates up to 10 solar cables, each between 4mm and 8mm in diameter, through a single roof penetration.
What temperature range is this flashing rated for?
The black EPDM cone is rated for constant roofline temperatures from -50°C to 115°C, covering the full range of UK weather conditions.
What roof pitches is this flashing rated for?
It is rated for roof pitches from 0° to 45°, covering the majority of UK tile and slate roof installations. Always confirm your specific roof pitch falls within this range before installation.
What warranty is provided with this product?
This flashing is backed by a 20-year manufacturer warranty, reflecting its durable Nu-Lead® and EPDM construction.
