grp moulded parts

PAI Cristal > grp moulded parts

GRP moulded parts

Composite materials are extremely widespread in various application fields, thanks to their winning features, which make them more preferable to other options. Pai Boat Composites offers its support and solutions for the finishing of such materials, with a complete line of abrasive products and specific polishing processes.

In fact, over the years Pai Boat Composites has been striving to carefully study market requirements and meet customers’ needs by investing in research and development as well as co-operating with important companies in the sector and involving end users in the field-testing. The outcome has been real solutions for boat manufactures, for producers of components for the transportation industry (automotive, RV and caravan, truck, train, bus), for the sanitary industry (shower tray, bathtub, washbasin) as well as for manufacturers of swimming pools, architectural and artistic elements and sport equipment.

Specific abrasive pastes, polishing compounds and accessories, which are easy to use, fast and effective and allow polishing GRP parts as well as lacquered surfaces and epoxy.

Whether as a result of hand layup or RTM process, whether it has fiberglass, Kevlar or carbon as reinforcement, the composite part is the arrival point of a long and sophisticated production plan. Pai Boat Composites supports its customer so that the polishing process – crucial and final touch of a whole project – is fruitful and the end product bright like a piece of art.

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  • nw1_plus_pasta_abrasiva_epossidica_lucidatura_lucidante_polish_barche_compositi_resina_paiboat_paicristal

    NW 1 PLUS




    NW 1 PLUS is finally here and it’s SUPREME.

    NW 1 PLUS the polishing compound for composite materials is finally here.
    All new formulation, all new performance, all new cutting action, all new aroma.
    The paste is here and it’s ready for a test.


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  • NW 6 medium cutting polishing compound for coloured gelcoat, grp parts, fiberglass - Pai Boat Composites - Pai Cristal

    NW 6
    Rapid Cut


    NW 6 is a medium cutting polishing compound for coloured gelcoat, grp parts, fiberglass components and lacquered surfaces, developed by Pai Boat Composites – Pai Cristal. NW 6 cutting polishing compound:

    • it is ideal for polishing composites moulded parts and dark coloured and delicate surfaces;
    • it removes marks, dullness and P800-P1000 sand scratches;
    • it restores yellowing and oxidized gelcoats;
    • it guarantees an excellent gloss level, minimising the formation of holograms and minor marks.


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  • NW 65 Abrasive Polishing Compound for Gelcoat and Composites - Pai Boat Composites

    NW 65 Abrasive Polish


    NW 65 is an abrasive polish for resins, gelcoat and grp parts, developed by Pai Boat Composites – Pai Cristal.
    NW 65 abrasive polish:

    • it is ideal for finishing composites plugs and moulds as well as solid surface sanitary parts;
    • it removes minor scratches and small defects as well as swirl marks, which may come from previous coarse compounds;
    • being a blend of micro-abrasives and glossifiers, it leaves a brilliant and deep gloss.


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  • TOPFINISH 2 anti-holograms refinishing polish for Gelcoat - Pai Boat Composites

    TOPFINISH 2 Nano Refinishing Polish


    TOPFINISH 2 is a nano-abrasives based polish for holograms-free surface refinishing, developed by Pai Boat Composites – Pai Cristal.
    TOPFINISH 2 anti-holograms polish:

    • it is ideal for the extreme refinishing action even of the most delicate and difficult coloured surfaces;
    • it removes holograms, swirls, polishing marks resulting from previous coarse compounds;
    • its balanced blend of nano-abrasives and high performance polishing agents allows to achieve the highest standard of brightness in a safe, simple and quick way.


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  • EASY GLOSS extra fine protective polish for gelcoat  lacquer and carbon - Pai Boat Composites

    Easy Gloss
    Extra Fine Polish & Wax


    EASY GLOSS is an extra fine restoring protective polish for gelcoat, resins, painted surfaces and lacquers, developed by Pai Boat Composites – Pai Cristal.
    EASY GLOSS extra fine renewer polish:

    • it is ideal as last step in the polishing process;
    • it provides a high gloss finishing, while adding wax protection;
    • it safely removes light oxidation, stains and water spots;
    • it restores the original deep shine of the surface;
    • it is very fast to apply (by hand or polisher) and extremely easy to remove.


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  • FLASH TOUCH quick cleaning and polishing of boats carbon parts epoxy tables - Pai Boat Composites

    Fast Spray Polish & Wax


    FLASH-TOUCH is a performing 3in1 spray product, which cleans, polishes and protects, developed by Pai Boat Composites – Pai Cristal.
    FLASH-TOUCH polish spray:

    • it is extremely easy and quick to apply and remove;
    • it leaves a thin resistant protective layer on the surface and allows to achieve a radiant and shiny finishing;
    • it is perfectly suitable for gelcoat, composite parts and resins, but it may be used also on paints, plastics, rubber and glasses.


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  • SATIN_3000_Pasta_Opacizzante

    SATIN 3000
    Matting Compound

    SATIN 3000 Matting compound

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  • CC7 Cleaners Brings Up scratches and holograms - Pai Boat Composites

    CC 7
    Clean & Check


    CC7 is a specific spray product for a good control of the elimination of sandpaper scratches on grp plugs and moulds, developed by Pai Boat Composites – Pai Cristal. CC7 spray cleaner:

    • removes layers that usually hide defects and marks;
    • brings up scratches, holograms and hazes, without affecting the gloss level;
    • it may be used to clean also plastics, rubber, glasses.


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