Polyester Additives

Modify and support polyester resin, gelcoat and fiberglass applications with release and surface-cure additives. PVA forms a thin water-based release film over waxed mold surfaces, helping prevent sticking and making demolding easier. Anti-Tack paraffin solution helps reduce air inhibition in polyester and gelcoat layers, allowing the final surface to cure harder and become easier to sand, finish or handle.

Available in Polyester Additives

Product
Polyvinyl Alcohol
Anti-Tack (Paraffin Solution)

Why buy at FormX?

Dedication to Materials

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

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

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

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

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

FormX is specialized in the supply of the highest quality 3D modelling and reproduction materials available and has warehouses and showrooms in Amsterdam, Barcelona and Madrid.

Polyester Additives

Why buy at FormX?

Dedication to Materials

Inspiring + Unique

Expert Advice

Shipping Across Europe

Amsterdam Original

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Webshop

About

Community

Polyester Additives

Why buy at FormX?

Dedication to Materials

Inspiring + Unique

Expert Advice

Shipping Across Europe

Amsterdam Original

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Legal

Webshop

About

Community