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        Learn more by watching our NLS 30827 | 0-35mm 100x100 Roof Dektite Flashing | Black video.

        NLS 30827 | 0-35mm 100x100 Roof Dektite Flashing | Black

        The NLS 30827 is a compact Dektite-style roof flashing designed for a weatherproof seal around pipes or cables from 0–35mm diameter. Featuring a flexible EPDM cone and square base, it conforms to various roof profiles, ensuring reliable protection against water ingress and harsh weather conditions.

        With a 100 × 100mm base, this flashing is ideal for small penetrations on metal or tiled roofs across residential, commercial, and industrial applications. The black UV-resistant finish blends neatly with most roofing materials, while its high flexibility ensures easy handling and long-term sealing performance.

        NLS 30827 Features

        • Seals 0–35mm diameter: Suitable for cables, conduits, and small pipework
        • Dektite-style design: EPDM cone with moulded base for a tight, waterproof seal
        • 100×100mm base: Small footprint ideal for compact installations
        • Weather-resistant: Withstands UV, ozone, and temperature extremes
        • Flexible and durable: Adapts to roof contours for easy, secure fitting

        Where to use this NLS 30827

        • Roof penetrations: Seal pipes or cables on metal or tiled roofs
        • Solar or antenna installs: Weatherproof cable entry points
        • Residential and light commercial roofing: Compact flashing for general roofwork

        (30827)

        The NLS 30827 is used to create a weatherproof seal around roof penetrations, such as pipes, conduits, or cables, preventing leaks and protecting against the elements.

        It’s suitable for pipes or cables from 0mm up to 35mm in diameter, making it ideal for small penetrations like electrical conduits or solar cabling.

        It has a 100 × 100mm base, providing a compact footprint for tight installation areas or small roof openings.

        Yes, the flexible EPDM cone and base are designed to conform to most roof profiles, making it compatible with both metal and tiled roofing systems.

        It’s made from high-quality EPDM rubber, which is UV-resistant, flexible, and durable, ensuring long-term performance on metal or tiled roofs.

        Minimal, just inspect the seal periodically during roof servicing to ensure the flashing remains secure and free of debris or sealant wear. The material’s durability usually means years of maintenance-free performance.

        100-Day Fuss-Free Returns
        We want you to love what you buy—but if you change your mind, that’s okay too. That’s why Sparky Direct offers a 100-day money-back guarantee.

        • Items must be unused, with all parts, accessories, and original packaging.
        • We can’t accept returns if the product is damaged, incomplete, or not in resalable condition.
        • Proof of purchase is required.
        • Return shipping is the responsibility of the customer. 

        If your item isn’t in its original condition, please contact us before returning it—we might save you time and money.


        All products come with a manufacturer’s or supplier’s warranty

        • Warranty starts from the Invoice Date
        • Some suppliers offer in-home warranties and handle claims directly, so you won’t need to uninstall or return the product. Chat with us to check if your product qualifies.
        • Sparky Direct isn’t responsible for losses caused by product failure.
        • Warranties are void if products aren’t installed by a licensed electrician.

        Damaged or Faulty Goods
        If your order arrives damaged or is faulty, let us know within 24 hours.

        • Sparky Direct will pay for return shipping via an emailed return label.
        • If the fault is confirmed, we will send you a replacement item or provide a refund.

        Contact us via our chat to arrange the return.


        Exclusions
        We can’t accept returns for:

        • Items that have been installed, modified, or used
        • Clearance, End of life, Discontinued, or special order items (unless faulty)
        • All PPE Items
        • Goods returned without original packaging or proof of purchase

        How to Request a Return

        1. Contact our customer service team with your order number.
        2. Confirm it’s eligible under our return or warranty policy.
        3. Pack the item securely and return it using a trackable service.
        4. Once we receive and inspect it, we’ll process your refund or replacement.

        Warranty starts from Invoice Date

        Domestic Use: 1 Year
        Commercial Use: 1 Year
        Warranty Method: Return to Sparky Direct

        These specifications and characteristics outline physical, mechanical, electrical details.

        Brand NATIONAL LIGHT SOURCES
        SKU 30827
        Model # 30827NLS
        Barcode # 9336700016562
        Package Weight 0.036kg
        Package Width 0.100m
        Package Height 0.050m
        Package Length 0.100m
        TYPE VALUE
        Type Roof Flashing
        Brand NLS
        Colour Black
        Base 100x100mm
        Suits 0-35mm
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