Name: Polyester Plamuur Harder
SKU: plamharder
Price: 2.84 EUR
Availability: InStock

Description

Description

This hardener for polyester putty is a high-activity curing agent formulated to initiate the polymerization process in polyester-based fillers and body putties. Supplied in a convenient 50-gram tube, it is ideal for small to medium repair jobs, detail work, and workshop use where precise dosing and reliable curing are essential. When blended thoroughly with polyester putty, the hardener ensures a consistent chemical reaction that transforms the mixture into a strong, sandable material suitable for shaping, smoothing, and surface correction.

The hardener provides predictable working and curing times, allowing users to adjust the amount added based on temperature and project size. Once mixed, the putty develops into a durable, high-bond surface that adheres well to metals, composites, automotive panels, wood, and many substrates commonly used in repair and fabrication environments. Its dependable curing performance makes it suitable for repairing dents, filling gaps, leveling uneven surfaces, and preparing panels for priming and finishing.

Packaged in a compact 50 g format, the hardener is easy to dispense, store, and measure accurately. It maintains stability when stored properly and delivers uniform results with each use. This product is designed for professional technicians, hobbyists, and craftspeople who require efficient, clean curing of polyester putties for automotive, marine, industrial, and general repair applications. Proper safety practices should always be followed during mixing and application.

Instructions

Product

Color

Packaging Size

De IJssel Double Coat DD Laquer

De IJssel Variobond

Mahonie

1000 gram, 7.5 kg, 150 ml, 1500 gram, 10 kg

Poltix Fiber Filler

Polyester Super plamuur

Polyester Repair Kit

Polyester Plamuur Harder

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.

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

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

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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.

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Polyester Plamuur Harder

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Description

Instructions