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    Plastic Fillers & Putties

    High quality plastic filler is essential for successful vehicle panel repair. Whether you need a specific filler for plastic to correct deep gouges, a dedicated plastic car bumper filler to restore a damaged face, or a versatile car plastic filler for various trim pieces, our range provides the necessary performance. When repairing modern synthetic panels, you need a material that offers both structural integrity and the flexibility to move with the component, preventing the cracking often seen with standard body fillers.

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    Mipa Spray Filler Plus (400ml)
    Mipa P27 Crystal Transparent Body Filler Putty (1kg)
    Mipa P35 Elastic Body Filler including Hardener (250g)
    Millaco AC815 2K Filler Light Grey (1L) with HS 242 Fast Hardener (500ml)
    Millaco AC 815 2K Filler (5L) With AC820 HS Extra Fast Hardener (1L) Kit
    3 colors available
    Mipa P80 PE Hard Putty with Hardener 1kg in a metal can, ideal for automotive surface repairs.
    On saleAiro-Chemie Glass Fibre Polyester Filler (Faserplast)
    MP Premium Putty Board (100 sheets)
    Mipa P90 Easy Body FIller (Including Hardener)
    Mipa 1K UV Filler (Spachtel) (500g)
    Mipa P19 E Styrene-Free Lightweight Body Filler (1L)
    Mipa P182 (Bag) Glass FIller (500ml)
    Mipa P118 Ultra PE Light Putty (3L)
    Mipa P57 PE Carbon Fibre Filler Including Hardener (1.8kg)
    Mipa P96 Anti-Rust Body Filler incl Hardener (2kg)
    Mipa P97 Universal Soft Putty Body FIller

    Plastic Fillers & Putties Frequently Asked Questions

    Why is it important to use a dedicated plastic filler?

    Standard body fillers are designed to be rigid. When applied to a flexible plastic component, such as a bumper or trim piece, a rigid filler will fail to expand and contract with the substrate. This leads to cracking and delamination. A dedicated plastic car bumper filler contains resins that remain flexible, allowing the repair to move with the panel without failing.

    Do I need an adhesion promoter before using car plastic filler?

    Yes. Plastics can be notoriously difficult to bond to because of their low surface energy. Even when using a high quality filler for plastic, we strongly recommend applying a dedicated plastic adhesion promoter first. This creates a bridge between the synthetic surface and the filler, ensuring the repair does not flake or peel away during the sanding or painting process.

    How do I finish a plastic bumper repair for a smooth result?

    Once you have applied your bumper filler and sanded the bulk of the shape, you should switch to a fine grade plastic putty. This product is designed to fill the tiny sanding marks and pinholes that are invisible to the naked eye until the primer is applied. Applying this as a final layer ensures your surface is perfectly flat, providing a professional foundation for your paintwork.

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