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  • Epoxy Resin

    From 15,73 €/kg !

  • Hand Lay-Up Ortho Polyester Resin

    From 2,77 €/kg !

  • Resoltech 1070 Hand Lay-Up Clear Epoxy Resin

    From 18,67 €/kg !

  • General purpose Epoxy Resin

    From 10,04 €/kg !

  • Tejido de carbono sarga 2 x 2 de 3K y 200 g/m2 con fijación hilo de poliamida

    From 27,22 €/m2 !

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  • 300 g/m2 E Glass Chopped Strand Mat (CSM)

    From 3,58 €/kg !

  • Recapoli 955 INF Infusion Orthophthalic-DCPD Polyester Resin

    From 6,35 €/kg !

  • 200 g/m2 Carbon Fabric 2x2 Twill 3K with Epoxy Binder

    From 27,22 €/m2 !

  • No new products at this time.

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Customized technical advice

We offer technical assistance via live chat, phone or email. If you have any questions do not hesitate to contact us. 

Who are we?

CASTRO COMPOSITES is a company member of Resinas Castro Group that has been marketing all types of products related to the composites business for more than 48 years.

We are specialized in thermosetting resins (polyester, vinyl ester, epoxy, urethane-acrylate, polyurethane, silicone…), gel coats and top coats, reinforcement fibres (aramid, carbon, glass…), adhesives, cores for sandwich construction, (PVC, PET and PU foams; Balsa Wood…), vacuum materials and all type of ancillary materials used for composites processing. 

Since the beginning, we have always fulfilled the needs of our customers in the field of composites, making a special emphasis in continuous technical advice.

We are very comitted to educating our custumers in the right way of using, processing and combining all the materials involved in their applications. This is the reason why we offer a complete range of trainings in composites to our market.


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