Home » Textile Foam Cores » Soric®

Lantor Soric®

Lantor Soric®; A unique flexible foam core for infusion and RTM processing

Invented by Lantor in 2002, Soric® has always been the ideal core and flow medium in one. Soric® enables producers to make better, more consistent quality products, with less material use and less emissions. Soric® helps customers create lighter products by replacing unnecessary materials and eliminate part of the ancillaries because of the built-in flow capability.

This is all the effect of a unique product structure, where microspheres are incorporated in a polyester based fleece with a pressure resistant binder in a typical form of islands and channels. This structure guarantees pressure resistance, flexibility, low weight and resin flow in one.

Soric® is the best core for application in complex and relatively thin geometries.

Lantor Soric Charger sailing boat

Soric used by Charger Sailing, Finland

Product types Lantor Soric®

Lantor Soric® SF

Lantor Soric® SF

Soric® SF contains fine hexagon foam cells that don’t absorb any resin. The channels between the cells allow for the resin to flow.

  • Regular resin flow between small hexagon foam cells.
  • Applicable in relatively sharp corners.
  • Available in 2 and 3 mm thickness.
Lantor Soric® XF

Lantor Soric® XF

Soric® XF has larger hexagons and relatively large resin flow channels.

  • Extra fast resin flow between larger hexagon foam cells.
  • Allows for quick infusion of laminates.
  • Available in 1.5, 2 – 6 and 10 mm thickness.
Lantor Soric® LRC

Lantor Soric® LRC

Soric® LRC has very large hexagons and narrow channels to minimize resin consumption.

  • LRC (Low Resin Consumption) is designed to obtain lowest weight.
  • Limited flow capability compared to Soric® SF and XF.
  • Available in 1.5, 2 and 3 mm thickness.
Lantor Soric® TF

Lantor Soric® TF

Soric® TF is a print blocking material preventing shrinkage marks from other laminate layers to telegraph through.

  • TF (Top Finish) is designed for ultimate aesthetic performance.
  • Absorbs shrinkage patterns caused by curing resin.
  • Can be applied in sharp corners.
  • Available in 1.5, 2 and 3 mm thickness.

Processing techniques


Certification and registration

Lantor BV is a ISO 9001 certified manufacturer of A-brand materials. Lantor products and raw materials are well tested or registered by certified institutes to guarantee its added value in different industries.

ISO 9001
Lloyds Register
EU Ecolabel
Eco Impact Calculator and IMDS

Need information?

Our team is ready to help you making better products, ... challenge us!