Flexible Molds

Flexible Molds are generally used for casting hard materials like concrete, gypsum, resins etc.

Sculpture

Pourable molding

FormSil 25 FormSil 25 ... € 19.75 Buy now FormSil 25 Base FormSil 25 Base ... € 250.00 Buy now FormSil 25 Catalyst FormSil 25 Catalyst ... € 6.00 Buy now FormSil 25 Fast Catalyst FormSil 25 Fast Catalyst ... € 6.00 Buy now Mold Max™ 10 Mold Max™ 10 ... € 103.53 Buy now Mold Max™ 20 Mold Max™ 20 ... € 29.70 Buy now Mold Max™ 25 Mold Max™ 25 ... € 31.05 Buy now Mold Max™ 30 Mold Max™ 30 ... € 31.76 Buy now Mold Max™ 40 Mold Max™ 40 ... € 31.76 Buy now Mold Max™ 60 Mold Max™ 60 ... € 26.72 Buy now Mold Star™ 15 SLOW Mold Star™ 15 SLOW ... € 879.66 Buy now Mold Star™ 16 FAST Mold Star™ 16 FAST ... € 20.94 Buy now Mold Star™ 30 Mold Star™ 30 ... € 955.74 Buy now OOMOO™ 25 OOMOO™ 25 ... € 33.59 Buy now OOMOO™ 30 OOMOO™ 30 ... € 33.59 Buy now

Brushable molding

Mold Max™ 10 Mold Max™ 10 ... € 103.53 Buy now Mold Max™ 20 Mold Max™ 20 ... € 29.70 Buy now Mold Max™ 25 Mold Max™ 25 ... € 31.05 Buy now Mold Max™ 30 Mold Max™ 30 ... € 31.76 Buy now Mold Max™ 40 Mold Max™ 40 ... € 31.76 Buy now Mold Max™ 60 Mold Max™ 60 ... € 26.72 Buy now Rebound™ 25 Rebound™ 25 ... € 33.15 Buy now Rebound™ 40 Rebound™ 40 ... € 225.67 Buy now Body Double™ Standard Set Body Double™ Standard Set ... € 42.19 Buy now Body Double™ SILK Body Double™ SILK ... € 39.16 Buy now Body Double™ Fast Set Body Double™ Fast Set ... € 42.19 Buy now Body Double™ Release Cream Body Double™ Release Cream ... € 4.17 Buy now Body Double™ Release Additive Body Double™ Release Additive ... € 24.58 Buy now Body Double™ Dispensing Gun Body Double™ Dispensing Gun ... € 113.48 Buy now Body Double™ Mixing Tubes Body Double™ Mixing Tubes ... € 30.70 Buy now Brush-On™ 35 Brush-On™ 35 ... € 731.42 Buy now

Molds & stamping pads for Concrete

Smooth-Sil™ 936 Smooth-Sil™ 936 ... € 43.02 Buy now Smooth-Sil™ 940 Smooth-Sil™ 940 ... € 43.33 Buy now Smooth-Sil™ 945 Smooth-Sil™ 945 ... € 34.18 Buy now Smooth-Sil™ 950 Smooth-Sil™ 950 ... € 43.44 Buy now Smooth-Sil™ 960 Smooth-Sil™ 960 ... € 45.78 Buy now PMC™-121 30/DRY PMC™-121 30/DRY ... € 23.14 Buy now PMC™-121 30/WET PMC™-121 30/WET ... € 23.14 Buy now PMC™-121 50/WET PMC™-121 50/WET ... € 572.69 Buy now VytaFlex™ 10 VytaFlex™ 10 ... € 22.04 Buy now VytaFlex™ 20 VytaFlex™ 20 ... € 542.26 Buy now VytaFlex™ 30 VytaFlex™ 30 ... € 20.06 Buy now VytaFlex™ 40 VytaFlex™ 40 ... € 20.06 Buy now VytaFlex™ 45 VytaFlex™ 45 ... € 20.06 Buy now VytaFlex™ 50 VytaFlex™ 50 ... € 20.22 Buy now VytaFlex™ 60 VytaFlex™ 60 ... € 23.28 Buy now PMC™-744 PMC™-744 ... € 37.78 Buy now PMC™-746 PMC™-746 ... € 36.03 Buy now PMC™-746 Amber Clear PMC™-746 Amber Clear ... € 39.34 Buy now PMC™-770 PMC™-770 ... € 281.50 Buy now PMC™-780 DRY PMC™-780 DRY ... € 39.98 Buy now PMC™-780 WET PMC™-780 WET ... € 1137.06 Buy now PMC™-790 PMC™-790 ... € 41.22 Buy now Brush-On™ 35 Brush-On™ 35 ... € 731.42 Buy now

Molds for (ornamental) plaster

FormSil 25 FormSil 25 ... € 19.75 Buy now FormSil 25 Base FormSil 25 Base ... € 250.00 Buy now FormSil 25 Catalyst FormSil 25 Catalyst ... € 6.00 Buy now FormSil 25 Fast Catalyst FormSil 25 Fast Catalyst ... € 6.00 Buy now Mold Max™ 10 Mold Max™ 10 ... € 103.53 Buy now Mold Max™ 20 Mold Max™ 20 ... € 29.70 Buy now Mold Max™ 25 Mold Max™ 25 ... € 31.05 Buy now Mold Max™ 30 Mold Max™ 30 ... € 31.76 Buy now Mold Max™ 40 Mold Max™ 40 ... € 31.76 Buy now Mold Max™ 60 Mold Max™ 60 ... € 26.72 Buy now OOMOO™ 25 OOMOO™ 25 ... € 33.59 Buy now OOMOO™ 30 OOMOO™ 30 ... € 33.59 Buy now PMC™-121 30/DRY PMC™-121 30/DRY ... € 23.14 Buy now PMC™-121 30/WET PMC™-121 30/WET ... € 23.14 Buy now PMC™-121 50/WET PMC™-121 50/WET ... € 572.69 Buy now VytaFlex™ 10 VytaFlex™ 10 ... € 22.04 Buy now VytaFlex™ 20 VytaFlex™ 20 ... € 542.26 Buy now VytaFlex™ 30 VytaFlex™ 30 ... € 20.06 Buy now VytaFlex™ 40 VytaFlex™ 40 ... € 20.06 Buy now VytaFlex™ 45 VytaFlex™ 45 ... € 20.06 Buy now VytaFlex™ 50 VytaFlex™ 50 ... € 20.22 Buy now VytaFlex™ 60 VytaFlex™ 60 ... € 23.28 Buy now Mold Star™ 15 SLOW Mold Star™ 15 SLOW ... € 879.66 Buy now Mold Star™ 16 FAST Mold Star™ 16 FAST ... € 20.94 Buy now Mold Star™ 30 Mold Star™ 30 ... € 955.74 Buy now

Molds for Skin

Body Double™ Standard Set Body Double™ Standard Set ... € 42.19 Buy now Body Double™ SILK Body Double™ SILK ... € 39.16 Buy now Body Double™ Fast Set Body Double™ Fast Set ... € 42.19 Buy now Body Double™ Release Cream Body Double™ Release Cream ... € 4.17 Buy now Body Double™ Release Additive Body Double™ Release Additive ... € 24.58 Buy now Body Double™ Dispensing Gun Body Double™ Dispensing Gun ... € 113.48 Buy now Body Double™ Mixing Tubes Body Double™ Mixing Tubes ... € 30.70 Buy now

Molds for Metalcastings

Mold Max™ 60 Mold Max™ 60 ... € 26.72 Buy now

Molds for Food

Smooth-Sil™ 940 Smooth-Sil™ 940 ... € 43.33 Buy now SORTA-Clear™ 12 SORTA-Clear™ 12 ... € 275.05 Buy now SORTA-Clear™ 18 SORTA-Clear™ 18 ... € 43.72 Buy now SORTA-Clear™ 37 SORTA-Clear™ 37 ... € 44.34 Buy now SORTA-Clear™ 40 SORTA-Clear™ 40 ... € 54.50 Buy now Equinox™ 35 FAST Equinox™ 35 FAST ... € 51.31 Buy now Equinox™ 38 MEDIUM Equinox™ 38 MEDIUM ... € 47.34 Buy now Equinox™ 40 SLOW Equinox™ 40 SLOW ... € 47.34 Buy now

Molds for Resin

Smooth-Sil™ 936 Smooth-Sil™ 936 ... € 43.02 Buy now Smooth-Sil™ 940 Smooth-Sil™ 940 ... € 43.33 Buy now Smooth-Sil™ 945 Smooth-Sil™ 945 ... € 34.18 Buy now Smooth-Sil™ 950 Smooth-Sil™ 950 ... € 43.44 Buy now Smooth-Sil™ 960 Smooth-Sil™ 960 ... € 45.78 Buy now Mold Max™ 10 Mold Max™ 10 ... € 103.53 Buy now Mold Max™ 20 Mold Max™ 20 ... € 29.70 Buy now Mold Max™ 25 Mold Max™ 25 ... € 31.05 Buy now Mold Max™ 30 Mold Max™ 30 ... € 31.76 Buy now Mold Max™ 40 Mold Max™ 40 ... € 31.76 Buy now Mold Max™ 60 Mold Max™ 60 ... € 26.72 Buy now FormSil 25 FormSil 25 ... € 19.75 Buy now FormSil 25 Base FormSil 25 Base ... € 250.00 Buy now FormSil 25 Catalyst FormSil 25 Catalyst ... € 6.00 Buy now FormSil 25 Fast Catalyst FormSil 25 Fast Catalyst ... € 6.00 Buy now

Mold Putty’s

Equinox™ 35 FAST Equinox™ 35 FAST ... € 51.31 Buy now Equinox™ 38 MEDIUM Equinox™ 38 MEDIUM ... € 47.34 Buy now Equinox™ 40 SLOW Equinox™ 40 SLOW ... € 47.34 Buy now PoYo™ Putty 40 PoYo™ Putty 40 ... € 59.90 Buy now

Clear Molds

SORTA-Clear™ 12 SORTA-Clear™ 12 ... € 275.05 Buy now SORTA-Clear™ 18 SORTA-Clear™ 18 ... € 43.72 Buy now SORTA-Clear™ 37 SORTA-Clear™ 37 ... € 44.34 Buy now SORTA-Clear™ 40 SORTA-Clear™ 40 ... € 54.50 Buy now Clear Flex™ 30 Clear Flex™ 30 ... € 66.13 Buy now Clear Flex™ 50 Clear Flex™ 50 ... € 93.26 Buy now Mold Max™ 10T Mold Max™ 10T ... € 31.93 Buy now Mold Max™ 15T Mold Max™ 15T ... € 100.76 Buy now Mold Max™ 27T Mold Max™ 27T ... € 31.93 Buy now Mold Star™ 20T Mold Star™ 20T ... € 25.58 Buy now

Why buy at FormX?

  • Dedication to Materials

    Dedication to Materials icon

    For over thirty years we have sought out the highest quality modelling, moulding and casting materials from around the world.

  • Inspiring + Unique

    Inspiring + Unique icon

    From silicones and resins to Jesmonite and special effects materials — a curated range for professionals, artists and makers.

  • Expert Advice

    Expert Advice icon

    Our sales team is widely known for their knowledge and dedication, supporting you in mould making, casting, sculpture and prototyping.

  • Shipping Across Europe

    Shipping Across Europe icon

    We ship from our warehouses in Amsterdam, Barcelona and Madrid to customers throughout Europe, from Greece up to Norway.

  • Amsterdam Original

    Amsterdam Original icon

    Founded in Amsterdam, FormX grew from a local art foundry into a major European supplier — with our roots firmly in the city.

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