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    Metal Fillers & Putties

    When you need a reliable metal filler for restoration or fabrication, the choice of material is crucial. Whether you require a robust filler for metal to bridge gaps, a high strength epoxy filler for metal for structural strength, or a versatile metal putty to smooth out imperfections, our professional range delivers consistent results. We provide advanced solutions for technicians and enthusiasts who demand a seamless finish and long term durability on all metal surfaces.

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    On saleAiro Nautic Epoxy Filler (Light Grey) Including Hardener
    2 Sizes Available
    On saleP85 FIller 0.25 Kg - Mipa Fine White Filler canister for automotive refinishing and repairs.
    3 Sizes Available
    On saleP51 1Kg Glass Fibre Filler Incl. Hardener (1KG) in a tin container by Mipa, green polyester filler for automotive repairs.
    3 Sizes Available
    Save 49%Airo Nautic Ultra Light Epoxy Filler Including Hardener
    2 Sizes Available
    On saleRelo Polyester High Build Bodyfiller Including Hardener (250g)
    On saleMipa Fast Filler Spray (400ML) alongside a filled circular can, showcasing high-performance filler.
    Millaco AC 815 2K Filler (5L) With AC820 HS Extra Fast Hardener (1L) Kit
    3 Colours Available
    Save 25%Mipa P60S Grey Polyester Spray Filler with Hardener 1Ltr in canister, ideal for automotive and industrial filling applications.
    On saleMonofil Bridging Filler inc Hardener - Glass Fibre Reinforced Putty for Automotive & Marine Repairs
    2 Sizes Available
    On saleRelo Glass Fibre Bodyfiller Including Hardener (500g)
    On saleMipa Spray Putty Grey (400ML) aerosol can next to round mirror for surface smoothing and scratch repair.
    MP Premium Putty Board (100 sheets)
    On saleMonofil Fine Stopper including Hardener (1L)
    Monofil

    Monofil Fine Stopper including Hardener (1L)

    Sale priceFrom £12.49 Regular price£16.15
    On saleMipa 2K Acrylic Filler Spray Including Hardener (400ML) can for high-build fast-drying primer.
    Millaco Stop Compact AC 815 2K Filler
    3 Colours Available
    Mipa P80 PE Hard Putty with Hardener 1kg in a metal can, ideal for automotive surface repairs.

    Metal Fillers & Putties Frequently Asked Questions

    What is the main advantage of using an epoxy filler for metal?

    The primary advantage is chemical bonding. Unlike standard polyester fillers, an epoxy filler for metal creates a permanent chemical bond with the substrate. This results in superior strength, moisture resistance, and minimal shrinkage, making it the preferred choice for structural repairs where long term stability is required.

    Can I use a general metal putty on all surface types?

    While many of our metal repair putty products are versatile, it is important to match the filler to the specific metal. For instance, using a standard steel based putty on an aluminum surface may lead to poor adhesion due to differences in thermal expansion and oxidation. Always choose an aluminum filler when working with non ferrous materials to ensure the repair lasts.

    Is it possible to machine or drill into the cured metallic putty?

    Yes, provided you choose the correct grade. Our heavy duty steel metal putty products are designed to cure to a very hard state, making them suitable for drilling, tapping, or filing. This is especially useful if you need to restore a stripped thread or rebuild a damaged flange on a mechanical component. Always check the technical data sheet for the specific cure time before attempting to machine the filler.

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